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 MN.00273.E - 004

 67

dropped randomly with a percentage defined by the straight line between Smin(G)/0 and Smax(G)/
Pmax(G);
with Average Queue Occupation % higher than Smin(Y) and lower than Smax(Y) yellow packets are
dropped randomly with a percentage defined by the straight line between Smin(Y)/0 and Smax(Y)/
Pmax(Y);
all green packets are dropped over an Occupation % higher than Smax(G); 
all packets are dropped over an Occupation % higher than Smax(Y);

•

WRED Gentle (Enable): Weighted RED is a two line RED; one line for Green packets, one line for
Yellow packets; Green and Yellow are defined by CIR and EIR into Input Filtering Policy
(Lan1,2,3,4); 
for Green packets no packet is dropped until Average Queue Occupation % reaches Smin(G);
with Average Queue Occupation % higher than Smin(G) and lower than Smax(G) green packets are
dropped randomly with a percentage defined by the straight line between Smin(G)/0 and Smax(G)/
Pmax(G);
with Average Queue Occupation % higher than Smax(G), the percentage of dropped green packets
is defined by the straight line between Smax(G)/Pmax(G) and Sgentle(G)/100%; 
for Yellow packets no packet is dropped until Average Queue Occupation % reaches Smin(Y);
with Average Queue Occupation % higher than Smin(Y) and lower than Smax(Y) green packets are
dropped randomly with a percentage defined by the straight line between Smin(Y)/0 and Smax(Y)/
Pmax(Y);
with Average Queue Occupation % higher than Smax(Y), the percentage of dropped green packets
is defined by the straight line between Smax(Y)/Pmax(Y) and Sgentle(Y)/100%; 

WRED and WRED Gentle are very efficient to get the most from the radio link available traffic avoiding the
“stop and go” behaviour (SAW trend) typical of congested TCP/IP traffic.

Warning: RED and WRED impact only TCP/IP traffic, not UDP traffic.

Ethernet Frame Fragmentation

QoS preserve High priority traffic, by giving it precedence during traffic congestions. However, in case of
real time traffic also latency and jitter are important factors. Latency is strictly related to the line speed
and usually can be managed by designing the network topology in a proper way (e.g. by limiting the max-
imum number of hops in link chains). Jitter is instead a more sensitive parameter because it depends on
the traffic conditions.

In fact, when a High priority packet has to be sent over the radio link it is scheduled on a High Priority
queue. However, before to be sent over the radio link it has to wait that the packet currently in transmis-
sion (even a Best Effort packet) will be entirely sent. This waiting time can considerably change depending
on the best effort packet size (from 64bytes to 1518 bytes of even more in case of jumbo frames). One
technique used to mitigate this phenomenon is packet fragmentation, i.e. longer frames are subdivided in
smaller fragments at Tx side. A label is added to the packet in order to number these subframes. At Rx
side the original frame is rebuilt after all the fragments are received. In this way, the maximum waiting
time for a High Priority packet is reduced to the sub-frame size (some hundreds of bytes), providing sen-
sitive benefits to the packet jitter.

The SIAE switch allows to fragment Ethernet frames with two options: 256 or 512 Bytes.

For example: in case the radio is serving a 1024Byte frame in the lowest (queue 0) and there is an incoming
frame (256 bytes) in the highest priority queue (queue 7). The packet in the highest priority should be
served first, but since the servant is busy processing the packet in the lower queues, the 256Byte frame
has to wait until the radio has processed the 1024 Byte frame, see 

Fig.22

.

Содержание ALFOplus

Страница 1: ...ALFOplus Access Link Full Outdoor User Manual MN 00273 E 004 ...

Страница 2: ... Company name data and address produced on the screen dis played is purely indicative aiming at illustrating the use of the product MS DOS MS Windows are trademarks of Microsoft Corporation HP HP OpenView NNM and HP UX are Hewlett Packard Company registered trademarks UNIX is a UNIX System Laboratories registered trademark Oracle is a Oracle Corporation registered trademark Linux term is a tradema...

Страница 3: ...RPOSE AND STRUCTURE OF THE MANUAL 12 3 1 PURPOSE OF THE MANUAL 12 3 2 AUDIENCE BASIC KNOWLEDGE 12 3 3 STRUCTURE OF THE MANUAL 12 Section 2 DESCRIPTIONS AND SPECIFICATION 15 4 LIST OF ACRONYMS 15 4 1 LIST OF ACRONYMS 15 5 SYSTEM PRESENTATION 17 5 1 GENERAL 17 5 2 APPLICATIONS 17 5 2 1 Functionality 18 5 3 PROGRAMMABILITY 18 6 TECHNICAL SPECIFICATION 23 6 1 INTERNATIONAL STANDARD 23 6 2 MAIN CHARACT...

Страница 4: ...7 1 7 ATPC and ACM interaction 60 7 2 LOOPS 62 7 3 RATE LIMITING AND INGRESS FILTER POLICING 62 7 3 1 Rate limiting 62 7 3 2 Ingress filtering policy CIR EIR according to MEF 10 2 62 7 4 CONGESTION AVOIDANCE 65 7 5 ETHERNET OAM OPERATION ADMINISTRATION AND MAINTENANCE 72 7 5 1 Service layer OAM 72 7 6 ETHERNET PERFORMANCE MONITORING RMON 74 7 7 RMON COUNTERS 75 7 8 ADVANCED STATISTIC MONITORING FO...

Страница 5: ...veguide towards the antenna 93 8 10 GROUNDING 94 8 11 USER CONNECTORS 101 8 11 1 Auxiliary connector 101 8 11 2 RJ45 connector 103 8 11 3 Optical connector 112 8 11 4 Optical SFP mounting procedure 113 8 11 5 Optical SFP unmounting procedure 113 Section 4 LINE UP 119 9 LINE UP OF ALFOPlus SYSTEM 119 9 1 GENERAL 119 9 2 SWITCH ON 119 9 3 ALARM LED CHECK 120 9 4 CONNECTION PROCEDURE 120 9 5 FIRST CO...

Страница 6: ...oting of a faulty unit 141 Section 6 PROGRAMMING AND SUPERVISION 143 12 PROGRAMMING AND SUPERVISION 143 12 1 GENERAL 143 12 2 SUPERVISION THROUGH ETHERNET 143 12 2 1 General 144 12 2 2 Configurations 145 12 2 3 Local Access only management 145 12 2 4 VLAN based in band management 146 12 2 5 VLAN based In band drop node 146 12 2 6 Out of band management 147 12 2 7 Configurability 147 12 2 8 Address...

Страница 7: ...r supply and consumption 172 16 2 6 Mechanical characteristics 172 17 ALFOPLUS 15GHz CHARACTERISTICS 173 17 1 FOREWORD 173 17 2 GENERAL 173 17 2 1 Available frequencies 173 17 2 2 Transmitter characteristics 181 17 2 3 Receiver characteristics 182 17 2 4 Radio flange 184 17 2 5 Power supply and consumption 184 17 2 6 Mechanical characteristics 184 18 ALFOPLUS 17 GHZ CHARACTERISTICS 185 18 1 FOREWO...

Страница 8: ...iver characteristics 207 20 2 4 Radio flange 210 20 2 5 Power supply and consumption 210 20 2 6 Mechanical characteristics 211 21 ALFOPLUS 38 GHZ CHARACTERISTICS 212 21 1 FOREWORD 212 21 2 GENERAL 212 21 2 1 Available frequencies 212 21 2 2 Transmitter characteristics 214 21 2 3 Receiver characteristics 215 21 2 4 Radio flange 217 21 2 5 Power supply and consumption 217 21 2 6 Mechanical character...

Страница 9: ...EN 302 217 for digital point to point fixed radio EN 300 132 2 characteristics of power supply EN 300 019 climatic characteristics in operation class 4 1 for ODU storing class 1 2 transport class 2 3 The equipment makes use of non harmonized frequency bands Following the requirements of the R TTE Directive article 12 and the relevant decision of the EC in term of classifica tion of Radio Equipment...

Страница 10: ...ion It is important to start mouth resuscitation at once and to call a doctor immediately suggested procedure for mouth to mouth resuscitation method is described in the Tab 1 2 1 2 Treatment of burns This treatment should be used after the patient has regained consciousness It can also be employed while artificial respiration is being applied in this case there should be at least two persons pres...

Страница 11: ...ths with your mouth open 4 With your thumb between the patient s chin and mouth keep his lips together and blow into his nasal cavities 5 While performing these operations observe if the patient s chest rises If not it is possible that his nose is blocked in that case open the patient s mouth as much as possible by pressing on his chin with your hand place your lips around his mouth and blow into ...

Страница 12: ...e indication In order to prevent the units from being damaged while handling it is advisable to wear an elasticized band Fig 2 around the wrist ground connected through coiled cord Fig 3 Fig 2 Elasticized band Fig 3 Coiled cord The units showing the label shown in Fig 4 include laser diodes and the emitted power can be dangerous for eyes avoid exposure in the direction of optical signal emission F...

Страница 13: ...human health from uncontrolled waste disposal please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources Household users should contact either the retailer where they purchased this product or their local government office for details of where and how they can take this item for environmentally safe recycling Business users sho...

Страница 14: ... and maintenance experience on digital radio system a good knowledge of IP networks and routing policy 3 3 STRUCTURE OF THE MANUAL The manual is subdivided into sections each of them developing a specific topic entitling the section Each section consists of a set of chapters enlarging the main subject master Section 1 User Guide It provides the information about the main safety rules and expounds ...

Страница 15: ...rvision The ALFOplus radio is programmed and supervised using different software tools Some of them are al ready available some other will be available in the future This section lists the tools implemented and indicates if descriptions are already available Each description of software tools is supplied in a separated manual Section 7 Composition Position part numbers of the components the equipm...

Страница 16: ...14 MN 00273 E 004 ...

Страница 17: ...BBP Base Band Processor BER Bit Error Rate CBS Committed Burst Size CF Coupling Flag CIR Committed Information Rate CoS Class of Service CVID Customer VLAN Identifier DSCP Differentiated Serviced Code Point EBS Excess Burst Size EIR Excess Information Rate ELP Ethernet Line Protection EVC Ethernet Virtual Connection FPGA Field Programmable Gate Array IP ToS Type of Service IP LACP Link Aggregation...

Страница 18: ... Power Over Ethernet PToS Priority Type of Service QAM Quadrature Amplitude Modulation RED Random Early Drop RF Radio Frequency RSSI Received Signal Strength Indicator RX Direction from antenna to user SCT Subnetwork Craft Terminal SNMP Simple Network Management Protocol SVID Service VLAN Identifier TX Direction from user to antenna UNI User Network Interface VCO Voltage Controlled Oscillator VID ...

Страница 19: ... fast and flexible evolution towards full IP network complementary solutions for fibre deploy last mile fibre extension for business customers ISP high capacity and performance for LAN to LAN connections emergency wireless links zero footprint applications ALFOplus doesn t need any indoor unit power supply can be directly by POE through the data cable or through a dedicated auxiliary port It s ava...

Страница 20: ...xed Ethernet Frame Fragmentation Advanced multi layer 1 2 3 4 header Ethernet compressor algorithm IEEE 802 1d STP Spanning Tree Protocol IEEE 802 1v RSTP Rapid Spanning Tree Protocol IEEE 802 1ag OAM Operation Administration and Maintenance ITU T y 1731 IEEE 802 3 ah IEEE 802 3ad LACP Link Aggregation Control Protocol or Trunking Line or Link Aggregation IEEE 802 3af PoE Power over Ethernet 1 Com...

Страница 21: ... Rx PWR Tx PWR ACM with alarm threshold S N measure LAN summary statistic basis on port VLAN or Priority back up restore configuration software update report logger maintenance inventory fault commands SNTP alignment manual operations depends on timeout Tx transmitter OFF force switch synch radio BER test radio loop Ethernet switch management and functionalities synchronisation More links can be m...

Страница 22: ...20 MN 00273 E 004 Fig 6 ALFOplus front side view 254 mm 254 mm 157 mm ...

Страница 23: ...s ALFO plus ALFO plus 1 1 1 1 1 Inband management without VLAN ALFO plus ALFO plus ALFO plus ALFO plus 1 1 1 1 1 Outband management without VLAN ALFO plus ALFO plus ALFO plus ALFO plus 1 1 1 1 1 Inband management with VLAN 2 2 2 2 payload manag payload manag payload VLANx manag VLANy ...

Страница 24: ...LFO plus ALFO plus 1 1 payload manag payload manag 2 Switch payload manag Switch payload manag 2 ALFO plus ALFO plus 1 1 payload manag management only 2 IP1 payload manag 2 management only IP2 IP1 IP2 ALFO plus ALFO plus 1 1 payload 2 MNGT payload MNGT 2 management only management only X X ...

Страница 25: ...7 4 CEPT REC 02 06 154 MHz 2CH 28MHz 3 7 1 7 4 168 MHz 2CH 28MHz 3 7 4 7 7 ITU R F 385 9 161 MHz 2CH 28MHz 3 7 4 7 7 CEPT REC 02 06 154 MHz 2CH 28MHz 3 7 4 7 7 ITU R F 385 9 Annex 3 168 MHz 2CH 28MHz 3 7 4 7 9 ITU R F 385 9 Annex 4 245 MHz 2CH 28MHz 3 7 7 8 2 ITU R F 386 8 Annex 6 311 32 MHz 4CH 29 65MHz 4 7 9 8 5 CEPT ECC REC 02 06 310 MHz 3CH 28MHz 3 8 2 8 5 ITU R F 386 6 Annex 3 119 126 MHz 2CH...

Страница 26: ...ensed 12CH 28 MHz 1 18 ITU R F 595 Annex 7 1560 MHz 15CH 27 5MHz 1 23 ITU R F 637 3 Annex 3 CEPT T R 13 02 1008 MHz 11CH 28MHz 2 23 ITU R F 637 3 Annex 4 1200 MHz 11CH 28MHz 3 23 ITU R F 637 3 Annex1 1232 MHz 11CH 28MHz 3 26 ITU R F 748 Annex 1 and CEPT T R 13 02 1008 MHz 16CH 28MHz 2 32 ITU R F 1520 and CEPT Rec 01 02 812 MHz 10CH 28MHz 3 38 ITU R F 749 and CEPT Rec T R 12 01 1260 MHz 20CH 28MHz ...

Страница 27: ...Tab 4 ALFOplus series Nominal output power dBm Frequency Band GHz 4SQAM 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 256LQAM 512QAM 1KQAM 6 28 28 25 25 24 24 24 24 24 24 23 7 28 28 25 25 24 24 24 24 24 24 23 8 28 28 25 25 24 24 24 24 24 24 23 10 5 28 28 25 25 24 24 24 24 24 24 23 11 27 27 24 24 23 23 23 23 23 23 22 13 27 27 24 24 23 23 23 23 23 23 22 15 27 27 24 24 23 23 23 23 23 23 22 17 22 22 20 ...

Страница 28: ...0 65 5 61 5 56 BER 10 6 88 5 85 0 81 5 78 5 76 5 74 0 71 0 67 5 65 0 60 5 BER 10 10 86 5 83 0 79 5 76 5 74 5 72 0 69 0 65 5 63 0 58 5 Radio Guaranteed RSL Threshold dBm Physical Mode Channel bandwidth MHz 4SQAM 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1KQAM 7 BER 10 6 93 5 91 0 87 5 84 5 82 5 80 0 76 5 74 0 71 0 67 5 BER 10 10 91 5 89 0 85 5 82 5 80 5 78 0 74 5 72 0 69 0 65 5 10 BER 10 6...

Страница 29: ...6 88 5 85 0 81 5 78 5 76 5 74 0 71 0 67 5 65 0 60 5 BER 10 10 86 5 83 0 79 5 76 5 74 5 72 0 69 0 65 5 63 0 58 5 Radio Guaranteed RSL Threshold dBm Physical Mode Channel bandwidth MHz 4SQAM 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1KQAM 7 BER 10 6 93 5 91 0 87 5 84 5 82 5 80 0 76 5 74 0 71 0 67 5 BER 10 10 91 5 89 0 85 5 82 5 80 5 78 0 74 5 72 0 69 0 65 5 14 BER 10 6 92 5 89 0 85 5 82 5 8...

Страница 30: ...6 88 0 84 5 81 0 78 0 76 0 73 5 70 5 67 0 64 5 60 0 BER 10 10 86 0 82 5 79 0 76 0 74 0 71 5 68 5 65 0 62 5 58 0 Radio Guaranteed RSL Threshold dBm Physical Mode Channel bandwidth MHz 4SQAM 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1KQAM 7 BER 10 6 93 0 90 5 87 0 84 0 82 0 79 5 76 0 73 5 70 5 67 0 BER 10 10 91 0 88 5 85 0 82 0 80 0 77 5 74 0 71 5 68 5 65 0 10 BER 10 6 92 0 89 0 85 5 82 5 8...

Страница 31: ...6 88 0 84 5 81 0 78 0 76 0 73 5 70 5 67 0 64 5 60 0 BER 10 10 86 0 82 5 79 0 76 0 74 0 71 5 68 5 65 0 62 5 58 0 Radio Guaranteed RSL Threshold dBm Physical Mode Channel bandwidth MHz 4SQAM 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1KQAM 7 BER 10 6 93 0 90 5 87 0 84 0 82 0 79 5 76 0 73 5 70 5 67 0 BER 10 10 91 0 88 5 85 0 82 0 80 0 77 5 74 0 71 5 68 5 65 0 14 BER 10 6 92 0 88 5 85 0 82 0 8...

Страница 32: ...6 88 0 84 5 81 0 78 0 76 0 73 5 70 5 67 0 64 5 60 0 BER 10 10 86 0 82 5 79 0 76 0 74 0 71 5 68 5 65 0 62 5 58 0 Radio Guaranteed RSL Threshold dBm Physical Mode Channel bandwidth MHz 4SQAM 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1KQAM 7 BER 10 6 93 0 90 5 87 0 84 0 82 0 79 5 76 0 73 5 70 5 67 0 BER 10 10 91 0 88 5 85 0 82 0 80 0 77 5 74 0 71 5 68 5 65 0 14 BER 10 6 92 0 88 5 85 0 82 0 8...

Страница 33: ...6 86 5 83 0 79 5 76 5 74 5 72 0 69 0 65 5 63 0 58 5 BER 10 10 84 5 81 0 77 5 74 5 72 5 70 0 67 0 63 5 61 0 56 5 Radio Guaranteed RSL Threshold dBm Physical Mode Channel bandwidth MHz 4SQAM 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1KQAM 7 BER 10 6 91 5 89 0 85 5 82 5 80 5 78 0 74 5 72 0 69 0 65 5 BER 10 10 89 5 87 0 83 5 80 5 78 5 76 0 72 5 70 0 67 0 63 5 14 BER 10 6 90 5 87 0 83 5 80 5 7...

Страница 34: ...6 87 5 84 0 80 5 77 5 75 5 73 0 70 0 66 5 64 0 59 5 BER 10 10 85 5 82 0 78 5 75 5 73 5 71 0 68 0 64 5 62 0 57 5 Radio Guaranteed RSL Threshold dBm Physical Mode Channel bandwidth MHz 4SQAM 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1KQAM 7 BER 10 6 92 5 90 0 86 5 83 5 81 5 79 0 75 5 73 0 70 0 66 5 BER 10 10 90 5 88 0 84 5 81 5 79 5 77 0 73 5 71 0 68 0 64 5 10 BER 10 6 91 5 88 5 85 0 82 0 8...

Страница 35: ...6 87 5 84 0 80 5 77 5 75 5 73 0 70 0 66 5 64 0 59 5 BER 10 10 85 5 82 0 78 5 75 5 73 5 71 0 68 0 64 5 62 0 57 5 Radio Guaranteed RSL Threshold dBm Physical Mode Channel bandwidth MHz 4SQAM 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1KQAM 7 BER 10 6 92 5 90 0 86 5 83 5 81 5 79 0 75 5 73 0 70 0 66 5 BER 10 10 90 5 88 0 84 5 81 5 79 5 77 0 73 5 71 0 68 0 64 5 10 BER 10 6 91 5 88 5 85 0 82 0 8...

Страница 36: ...6 86 0 82 5 79 0 76 0 74 0 71 5 68 5 65 0 62 5 58 0 BER 10 10 84 0 80 5 77 0 74 0 72 0 69 5 66 5 63 0 60 5 56 0 Radio Guaranteed RSL Threshold dBm Physical Mode Channel bandwidth MHz 4SQAM 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1KQAM 7 BER 10 6 91 0 88 5 85 0 82 0 80 0 77 5 74 0 71 5 68 5 65 0 BER 10 10 89 0 86 5 83 0 80 0 78 0 75 5 72 0 69 5 66 5 63 0 14 BER 10 6 90 0 86 5 83 0 80 0 7...

Страница 37: ...6 86 5 83 0 79 5 76 5 74 5 72 0 69 0 65 5 63 0 58 5 BER 10 10 84 5 81 0 77 5 74 5 72 5 70 0 67 0 63 5 61 0 56 5 Radio Guaranteed RSL Threshold dBm Physical Mode Channel bandwidth MHz 4SQAM 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1KQAM 7 BER 10 6 91 5 89 0 85 5 82 5 80 5 78 0 74 5 72 0 69 0 65 5 BER 10 10 89 5 87 0 83 5 80 5 78 5 76 0 72 5 70 0 67 0 63 5 14 BER 10 6 90 5 87 0 83 5 80 5 7...

Страница 38: ...6 85 0 81 5 78 0 75 0 73 0 70 5 67 5 64 0 61 5 57 0 BER 10 10 83 0 79 5 76 0 73 0 71 0 68 5 65 5 62 0 59 5 55 0 Radio Guaranteed RSL Threshold dBm Physical Mode Channel bandwidth MHz 4SQAM 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1KQAM 7 BER 10 6 90 0 87 5 84 0 81 0 79 0 76 5 73 0 70 5 67 5 64 0 BER 10 10 88 0 85 5 82 0 79 0 77 0 74 5 71 0 68 5 65 5 62 0 10 BER 10 6 89 0 86 0 82 5 79 5 7...

Страница 39: ...6 85 5 82 0 78 5 75 5 73 5 71 0 68 0 64 5 62 0 57 5 BER 10 10 83 5 80 0 76 5 73 5 71 5 69 0 66 0 62 5 60 0 55 5 Radio Guaranteed RSL Threshold dBm Physical Mode Channel bandwidth MHz 4SQAM 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1KQAM 7 BER 10 6 90 5 88 0 84 5 81 5 79 5 77 5 73 5 71 0 68 0 64 5 BER 10 10 88 5 86 0 82 5 79 5 77 5 75 0 71 5 69 0 66 0 62 5 10 BER 10 6 89 5 86 5 83 0 80 0 7...

Страница 40: ...5 82 0 78 5 75 5 74 0 71 0 68 0 64 5 62 0 58 0 56 BER 10 6 84 5 81 0 77 5 74 5 72 5 70 0 67 0 63 5 61 0 56 5 BER 10 10 82 5 79 0 75 5 72 5 70 5 68 0 65 0 61 5 59 0 54 5 Radio Guaranteed RSL Threshold dBm Physical Mode Channel bandwidth MHz 4SQAM 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1KQAM 7 BER 10 6 89 5 87 0 83 5 80 5 78 5 76 0 72 5 70 0 67 0 63 5 BER 10 10 87 5 85 0 81 5 78 5 76 5 7...

Страница 41: ...R 10 6 Estim Down shift Estim Margin Estim Up shift Estim Margin Estim Up shift Estim Margin Estim 4SQAM 0 6 4 13 2 13 2 4QAM 0 8 2 11 2 3 17 7 5 20 2 5 0 16SQAM 2 5 12 7 15 7 3 19 6 5 19 6 7 5 16QAM 2 5 14 6 17 6 3 22 2 5 23 5 5 0 32QAM 3 75 17 2 20 2 3 24 7 5 24 5 6 3 64QAM 3 5 19 7 22 7 3 27 8 5 27 8 4 8 128QAM 3 5 22 8 25 8 3 31 5 31 6 5 0 256QAM 4 125 26 29 3 34 1 5 34 1 5 6 512QAM 4 25 29 1 ...

Страница 42: ...R 10 6 Estim Down shift Estim Margin Estim Up shift Estim Margin Estim Up shift Estim Margin Estim 4SQAM 0 5 7 12 7 12 7 4QAM 0 8 2 10 7 2 5 17 1 4 5 19 6 4 5 16SQAM 2 5 12 6 15 1 2 5 18 9 4 5 18 9 7 0 16QAM 2 5 14 4 16 9 2 5 21 3 4 5 22 6 4 5 32QAM 3 75 16 8 19 3 2 5 25 6 4 5 25 4 5 8 64QAM 3 5 19 6 23 1 3 5 27 2 6 27 2 5 8 128QAM 3 5 22 7 25 2 2 5 30 2 4 5 30 8 4 5 256QAM 4 125 25 7 28 2 2 5 33 ...

Страница 43: ...tim Margin Estim 4SQAM 0 5 7 12 7 12 7 4QAM 0 8 2 10 7 2 5 17 1 4 5 19 6 4 5 16SQAM 2 5 12 6 15 1 2 5 18 9 4 5 18 9 7 0 16QAM 2 5 14 4 16 9 2 5 21 3 4 5 22 6 4 5 32QAM 3 75 16 8 19 3 2 5 24 6 4 5 24 4 5 8 64QAM 3 5 19 6 22 6 3 0 27 2 5 0 27 2 4 8 128QAM 3 5 22 7 25 2 2 5 30 2 4 5 30 8 4 5 256QAM 4 125 25 7 28 2 2 5 33 3 4 5 33 3 5 1 512QAM 4 25 28 8 31 3 2 5 36 5 4 5 36 5 4 6 1KQAM 4 25 32 34 5 2 ...

Страница 44: ...table Enhanced Ethernet Prioritization based on MPLS ExpBits Ethernet frame fragmentation radio side Selective QinQ based on VLAN and 802 1p priority CIR EIR rate Management based on outer Tag or input priority radio side Multi Layer Packet Compression up to 128kbytes configurable radio side Advanced statistics monitoring based on VLAN and priority Ethernet performance monitoring RMON Security man...

Страница 45: ...6 0 634 0 632 0 630 20 0 483 0 473 0 464 0 461 0 458 0 456 0 455 0 453 0 451 28 0 342 0 335 0 329 0 327 0 324 0 323 0 322 0 321 0 321 30 0 323 0 293 0 289 0 283 0 285 0 283 0 282 0 282 0 303 40 0 266 0 241 0 238 0 233 0 235 0 233 0 232 0 232 0 231 50 0 201 0 197 0 193 0 192 0 191 0 190 0 190 0 189 0 188 56 0 177 0 174 0 171 0 169 0 169 0 168 0 167 0 167 0 167 One way delay msec Packet size 256 byt...

Страница 46: ... 0 290 0 283 0 277 0 279 0 269 50 0 307 0 280 0 256 0 248 0 239 0 233 0 229 0 225 0 221 56 0 272 0 248 0 227 0 220 0 212 0 206 0 203 0 200 0 197 One way delay msec Packet size 1518 bytes Channel size MHz 4QAM 16SQAM 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1K QAM 7 2 193 1 905 1 644 1 562 1 466 1 400 1 367 0 001 1 289 10 1 707 1 505 1 322 1 265 1 197 1 151 1 127 1 092 1 066 14 1 200 1 058 0 929 0 89...

Страница 47: ...2 16 225 21 080 24 483 30 293 36 102 41 912 47 763 53 572 10 MHz 11 408 15 328 22 875 29 720 34 517 42 707 50 898 29 088 67 279 75 469 14 MHz 16 393 22 025 32 870 42 705 49 599 61 368 73 137 84 906 96 756 108 529 20 MHz 23 231 31 213 46 581 60 520 70 289 86 968 103 647 120 326 137 004 153 683 28 MHz 32 956 44 279 66 081 85 854 99 713 123 373 147 034 170 694 194 524 218 185 30 MHz 35 117 47 183 70 ...

Страница 48: ...CAT5e cable that carries data PoE is 100m Operating voltage range 48Vdc 15 Power consumption 2 see Tab 10 Tab 10 Power consumption W Parameter Gigabit 100 Mbit s Single Mode Multi Mode Multi Mode 9 125 µm 50 125 µm 62 5 125 µm 50 125 µm 62 5 125 µm Operating Distance up to 10km up to 550m up to 2km Optical Center Wavelength 1310 nm 850 nm 1310 nm Optical Transmit Power 3 9 5 dBm 2 9 5 dBm 14 22 dB...

Страница 49: ...the ODU ALFOplus through the LAN cable SIAE Passive PoE Injector is a complete power management hot swap with alarm indicators over current protection excess voltage and under voltage lockout The Ethernet traffic from DATA connector input is overlaid with power supply 48Volt into DATA Power connector Output Below the details 13 37 39 15 37 39 17 37 39 18 33 5 35 23 33 5 35 26 t b d t b d 32 t b d ...

Страница 50: ...3 E 004 Fig 11 C60507 48Vin 2 ports PoE injector Fig 12 C60506 48Vin 4 ports PoE injector 6 4 1 2 Code table Tab 12 Code Table Description Code 48 Vin 1 ports PoE injector C60507 48Vin 4 ports PoE injector C60506 ...

Страница 51: ...ODU 60mA C60507 120mA C60506 Alarm cable open on Iout 50mA 20 Alarm cable open off Iout 70mA 20 Iout MAX per port 1 45A 10 Inrush current ETS 300 132 2 mask compliant Surge protection IEC 1000 4 5 Level 4 4KV compliant Power supply 3 contacts plug P 3 81 ODU RJ45 Default polarity RJ45 V 4 5 V 7 8 Optional polarity RJ45 V 3 6 V 1 2 Alarm LED yellow Power LED green Meaning On On Cable open Off On Re...

Страница 52: ... length see Tab 17 Tab 17 Maximum length Frequency band Type 6 UDR 70 7 UBR 84 8 UBR 84 11 UBR 100 13 UDR 120 15 UDR 140 18 UBR 220 23 UBR 220 26 UBR 220 32 UBR 320 38 UBR 320 42 UBR 500 Waveguide maximum length Channel spacing m 7 MHz 10 14 MHz 10 28 MHz 10 40 MHz 5 56 MHz 5 ...

Страница 53: ...rrent wave 8 20 µs 25kA Operation and storage temperature 40 C 90 C Performances in accordance to EN 301 489 6 8 ENVIRONMENTAL CONDITIONS Operating temperature range 33 C 55 C Survival temperature range reduce MTBF 40 C 70 C Operational humidity weatherproof according to IP65 environmental class Thermal resistance thermal resistance 0 5 C W Solar heat gain not exceeding 5 C Wind resistance 150 km ...

Страница 54: ...mperature range high flexibility of line interfaces selection low consumption The first description given in the following first concerns the circuitry common to all the versions then that of the line interfaces will follow 7 1 1 Block diagram The ALFOplus consists of two PCB housed in a small size aluminium cabinet BBP GE Baseband processor Gigabit electrical TRx IF and RF transceiver or BBP GO B...

Страница 55: ... DC DC SWD FPGA Ge LAN1 DA DA PW ADC DEM ADC ADC PWM Microcontroller Aux Pwr Supply Filter RAM SSD Vga Vga C BBP base band processor TRX IF and RF transceiver RAM CONN MII ADC Surge protection magnetics Poe splitter QSPI GMII GMII 2xSync Filter Filter Filter LO LO MOD Down converter Agc ...

Страница 56: ...Down converter Agc DEM ADC Microcontroller Aux Pwr Supply Filter RAM SSD C BBP base band processor TRX IF and RF transceiver RAM ADC Ge LAN1 SFP 1000BaseX GMII MII QSPI PHY GMII GMII ADC Vga Vga PWM PWM CONN DAC Filter Filter Filter LO Ge LAN2 Surge protection magnetics PoE splitter ...

Страница 57: ...e already present in the ALFOPlus which requires Adobe Flash Player and allows the configuration and the management of the local radio using LAN Port Management When the remote one is configured properly the whole link can be managed WEB Lct runs on any browser In ternet Explorer Firefox etc Web Lct console is a free software downloadable from the site www siae mic com after registration In order ...

Страница 58: ...r end terminal ON Radio connection with far end terminal is active During the power up follows three status of display Led see Tab 19 Tab 19 bootstrap status display 7 1 3 TRX Transceiver unit TRX Transceiver consists of the following functional blocks power supply dedicated to microwave circuits Tx baseband filtering I Q modulator frequency synthesizer microwave transmitter and receiver IF device...

Страница 59: ...ll ports with the same VLAN ID flooding Take account the value of Max Packet Size byte when 802 1Q setting is set as DISABLE or FALLBACK the switch adds 4 Bytes for internal S_Tag With 802 1Q setting in SECURE that means that packet VID must be contained in Virtual LAN table list otherwise the packet is discarded no internal TAGs are added Ethernet Speed Duplex function With electrical interface i...

Страница 60: ...ow Control 802 3x A network device asks its adjacent devices to send a pause frame because the input is faster it can process The protocol used for this purpose is the flow control 802 2x Port Based VLan Port Based VLan or Lan Per Port allows to share the Ethernet traffic Ingress or Egress in the internal SIAE switch 7 1 5 Synchronisation Into ALFOplus a synchronisation circuit called SincE and de...

Страница 61: ... modu lation profile depending on the Rx signal quality Available ACM profiles are the following 4QAM strong 4QAM 16QAM strong 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1024QAM optional TE LAN 1 Clock Selector Synchronisation Source TE LAN 2 T2 Radio Internal Clock PLL Circuit Sync Loss Sync Drift Status T0 Reference Clk Alarms Force Switch Priority Control Preferential Switch Selection Logical ...

Страница 62: ...dulation When propagation into the given radio channel is in the better condition high Rx S N the radio link is working at the maximum throughput defined at Upper Modulation the highest modulation profile that ACM can employ Lower modulation When propagation into the given radio channel is in the worst condition low Rx S N the radio link is working at the minimum throughput defined at Lower Modula...

Страница 63: ...tem is to always try to increase the PTX and so the System Gain before than being forced to reduce capacity due to modulation downgrade Resuming the correct setting of the thresholds is when the two windows the ATPC one and the ACM one are not overlapped as per Fig 18 Fig 18 ATPC diagram Thresh High Thresh Low Hop attenuation dB ATPC range PTx max PTx min Remote PRx dBm Local PTx dBm Hop attenuati...

Страница 64: ...osen by the user with a 10Mbit s step i e the minimum selectable granularity is 10Mb s 7 3 2 Ingress filtering policy CIR EIR according to MEF 10 2 SIAE equipment allows limiting the ingress traffic rate on the basis of LAN port Bandwidth profile per UNI a different profile is defined for each LAN port VLAN ID and priority are not considered in this case by the rate limiting algorithm VLAN Bandwid...

Страница 65: ...s some or all of the above categories can be defined per UNI per EVC or per CoS identifier CoS ID EVC CoS For any given frame however only one such model can apply The service provider meets the bandwidth guarantees by reserving appropriate network resources and employ ing a two rate three colour trTCM rate limitation methodology as part of its traffic engineering policy to ensure compliance by us...

Страница 66: ...w packet is arriving into the queue it has a discarding probability that is function of the filling status of the queue the relation between the probability and the queue status is defined by means of a SW configurable curve If the queue is full the new packet is discarded with proba bility 1 like in the Tail drop case WRED it is similar to RED with the difference that for each queue two drop s cu...

Страница 67: ...herefore the amount of traffic trans mitted The TCP IP protocol increases the transmitting window very slowly to allow the network to solve the congestion issues This means that when congestion occurs some selective dropping has to be done There are different policies of dropping that can be adopted Tail in this case the last packets that come to the full queue are dropped default configuration Qu...

Страница 68: ...t are dropped until Average Queue Occupation reaches Smin G Green packets are dropped randomly until a percentage of Pmax and an Occupation of Smax G limits are reached all packets are dropped over an Occupation higher than Smax G RED Gentle Enable no packets are dropped until Average Queue Occupation reaches Smin G Green with Average Queue Occupation higher than Smin G and lower than Smax G packe...

Страница 69: ...ffic Warning RED and WRED impact only TCP IP traffic not UDP traffic Ethernet Frame Fragmentation QoS preserve High priority traffic by giving it precedence during traffic congestions However in case of real time traffic also latency and jitter are important factors Latency is strictly related to the line speed and usually can be managed by designing the network topology in a proper way e g by lim...

Страница 70: ...yte packet into 4 packets of 256 Bytes and the servant can transmit the first frame of 256 Byte in the lower queue and then transmit the high priority traffic re ducing the jitter in the network see Fig 23 Fig 23 Ethernet frame fragmentation enabled Enhanced VLAN Management The SIAE switch provides the following enhanced VLAN management features VLAN rewriting Selective QinQ based on VLAN and IEEE...

Страница 71: ...clude more than one IEEE 802 1Q TAG The scope of VLAN staking is to differentiate the traffic at different levels when the packets must cross networks managed by different entities The SIAE switch radio supports the Vlan staking Once a packet enters into the radio it is possible to add a new IEEE 802 1Q TAG The VID of the new TAG can be set based on different criteria Ingress port of the packet C ...

Страница 72: ...apacity and or protection line of the logical link and or protection line LACP provides additional advantages Failover detection when a link fails allowing for a trunk reconfiguration in order to avoid systematic packet loss after the reconfiguration the packets will be lost only if the throughput exceed the trunk capacity Header field size Bytes Header field size after internal coding Bytes Ether...

Страница 73: ...ing all the capacity in transit from a radio link to another In this configuration the line aggregation is used as line protection although it can transport 2 Gbit s capacity Fig 25 Line trunking To enable the Link Aggregation on both interfaces LAN1 and LAN2 select the group Enable Trunk1 or Enable Trunk2 in Web Lct STP ELP trunking menu Line Protection through distributed ELP ELP Ethernet Line P...

Страница 74: ... Levels from 0 to 7 are possible depending on the type of service to be monitored Customer Domain is the higher which includes both ends of the Ethernet service from one End user to the other End user Standard Default values for Customer Domain are 7 6 and 5 Service Provider Domains should have a MD lower than the Customer Domain since include the whole network except the End Users Standard defaul...

Страница 75: ... same VLAN correspond to different MA associations At the Edge of a MD there are MEPs Maintenance End Points and in the middle there could be MIPs Maintenance Intermediate Points MEPs are the units in charge of managing the CFM to correctly monitor the status of the Ethernet service provided MIPs are passive check points that answer to pollings coming from MEPs MEPs will forward OAM messages comin...

Страница 76: ...ery equip ment that is reached by this message will answer to the sender providing its own MAC address In this way the sender is able to understand of which equipment the MA is composed E g a MEP sends the Link Trace Message to another MEP belonging to the same Maintenance Association the MIPs that are deployed in the middle of the path will forward this message and answer to the initiating MEP wi...

Страница 77: ...4 and the Max Pack et Size configured on the equipment switch in any case not exceeding 10240 bytes with bad Frame Check Sequence FCS and an integral number of octets FCS Error or a bad FCS with a non inte gral number of octets Alignment Error Undersize Pkts Total number of packets received that were less than 64 octets long and were oth erwise well formed Oversize Pkts The number of packets recei...

Страница 78: ...ng bad packets broadcast packets and multicast packets received DropEvents Total number of events frames in which packets were dropped by the interface due to lack of resources The Service and Priority RMON can be activated and collected from NMS Network Management System The Service and Priority RMON are based on the Advanced Ethernet Counters present on the equipment and configurable on site Thi...

Страница 79: ... has to be evaluated case by case Fig 27 Node B and BTS synch The main concept is to transfer the synchronization signal throughout the network deployed This implies that SIAE equipment will take the clock signal from the concentration points POC and transfer it towards the tail sites and distribute the synchronization signal to the external equipment such as NodeBs and BTS see Fig 27 Fig 28 SETS ...

Страница 80: ...internal clock Hold Over The SETS is locked into the internal clock which tries to preserve the frequency received when the SETS was locked Locked in this case the SETS is locked to a source of synchronization Time Settings these are general setting for the synchronization Hold Off Time Time expressed in ms during which the system keeps the evaluated frequen cy of a synchronism source become inval...

Страница 81: ...thernet Interfaces Internal Clock T0 with the Synchronization not enabled the IDU is locked into its internal clock In case SSM is not enabled the equipment switches from one source of synchronization to another follow ing the priority scale starting from the source set to priority 1 and scaling to the sources with higher values of priority i e lower priority level The synch source switch occurs w...

Страница 82: ...ines i e LAN 1 and 2 is locked to the SETS In this way the CK can be passed through these connections to other equipment provided that they support Synchronous Ethernet The GE Interfaces when used in Electrical can provide the CK signal to other equipment in this case the equipment port role must be Master Once the synchronization is en abled in the SIAE equipment automatically all the LAN interfa...

Страница 83: ...AE equipment propagates the quality of the clock as it is I e the output quality is the same as the input quality E g If in the input interface POC Site there is a quality of SSUT of the CK signal SIAE equipment will pass throughout the network this synchronization signal with a quality message of SSUT In case the SIAE equipment is in Holdover internal clock it changes the quality of the synchroni...

Страница 84: ...lock signal received and transmitted Rx Quality and Tx Quality Overwrite the Quality received or transmitted Ovw Rx Qlty and Ovw Tx Quality and the choices are PRC Primary reference Clock Best quality clock reachable Cesium Clock SSUT Synchronization Supply Unit Transit Rubidium Clock SSUL Synchronization Supply Unit Local SEC SDH Equipment Clock Crystal Clock DNU Do not Use This signal informs th...

Страница 85: ...o synch direc tions When an electrical GE interface is in Master State despite from the fact that it comes from a static or dynamic setting every synchronization signal that is coming from this interface has automatically the quality of DNU This does not occur for optical GE or FE interfaces Electrical and Optical where the Mas ter and Slave roles are not foreseen and so the transmitting direction...

Страница 86: ...84 MN 00273 E 004 ...

Страница 87: ... band refer to the label on the equipment The system is provided with an integrated antenna however in case integrated antenna is not used it should be connected to an antenna conforming to the requirements of ETSI EN 302 217 4 2 for the rele vant frequency band Warning This equipment makes use of non harmonized frequency bands Warning Class 2 radio equipment subject to Authorisation of use The eq...

Страница 88: ...L 8 3 ELECTRICAL WIRING The electrical wiring must be done using appropriate cables thus assuring the equipment responds to the electromagnetic compatibility standards The cable terminates to flying connectors which have to be connected to the corresponding connectors on the equipment front Position and pin out of the equipment connectors are available in this section 8 4 CONNECTIONS TO THE SUPPLY...

Страница 89: ...rconnection cable 4 Grounding cable ICD00072F kit type cable copper or copper alloy to connect the shield of inter connection cable 5 Battery grounding point of IDU to be connected to earth by means of a cable with a section area 2 5 sq mm Length 10 m 6 Grounding cords connected to a real earth internal of station The cross section area of the cable must be 16 sq mm Fig 33 Grounding connection 8 5...

Страница 90: ...e cable jacket checking the adherence of the butyle sealing paste The contact is firmly positioned on the cable jacket Wrap the copper mesh around the contact and outer conductor at least 4 revolutions Block the mesh terminal under the contact tooth Cut the exceeding mesh length Remove the self agglomerating tape protective film Carefully wrap tight the tape around contact and cable following the ...

Страница 91: ...epending on the type of used antenna Installation of the ODU Installation onto the pole of the supporting bracket ODU grounding 8 7 1 Standard coupling kit The standard coupling kit is mounted on ALFOplus by means of four screws Coupling kit assembly procedure See Fig 34 Put the standard coupling kit on the ODU Align the four holes of the coupling kit with the four nut screws on the ODU Insert and...

Страница 92: ...ertical polarization the handle of the ODU is at the bottom left corner horizontal polarization the handle of the ODU is at the bottom right corner After the right position has been found rotate 30 counter clockwise the ODU and approach the ODU to the antenna flange in order to have the four slots of the Standard Lock cross between the four bolts Rotate 30 clockwise the ODU to hook each slots on t...

Страница 93: ...s and in sert in the proper track on the ODU flange Position the ODU vertically near the four bolts on the antenna flange and align the ODU to match the polarization of the antenna feeder horizontal polarization must be used the handle of the OU is at the bottom right corner After the right position has been found rotate 30 counter clockwise the ODU and approach it to the antenna flange in order t...

Страница 94: ... the antenna flange is shown in two different positions depending on the polarization the screw holes side is the side where the wave guide must be installed On the supporting plate on the opposite side respect to the antenna flange just mounted insert in holes 5 on the supporting plate the four 25mm M10 bolts 3 screw them partially each bolt should be tightened to have the square head out of the ...

Страница 95: ...w Corning 4 to the O ring protecting fingers with gloves and insert in the proper track on the ODU flange Position the ODU vertically near the four bolts on the antenna flange and align the ODU to match the polarization of the antenna feeder horizontal polarization must be used the handle of the ODU is at the bottom right corner After the right position has been found rotate 30 counter clockwise t...

Страница 96: ...ng mm inch E plane a a Bending E plane Bending radius with out rebending mm inch H plane b b Bending H plane Bending radius with rebending mm inch E plane a Bending radius with rebending mm inch H plane b 15 GHz 130 5 1 280 11 0 150 5 9 300 11 9 18 GHz 130 5 1 280 11 0 150 5 9 300 11 9 23 GHz 110 4 3 230 9 1 130 5 1 250 9 9 38 GHz 80 3 1 140 5 5 90 3 6 150 5 9 Rmin E Bending E plane short side of ...

Страница 97: ...MN 00273 E 004 95 Fig 34 ODU with standard coupling kit O ring Coupling kit ...

Страница 98: ...96 MN 00273 E 004 Fig 35 1 0 ODU installation 3 1 2 ...

Страница 99: ...MN 00273 E 004 97 Fig 36 Polarization disk Reference ...

Страница 100: ...98 MN 00273 E 004 Fig 37 1 1 ODU installation 3 1 2 ...

Страница 101: ...MN 00273 E 004 99 Fig 38 1 0 antenna flange 4 3 4 1 2 5 114 60 ...

Страница 102: ...100 MN 00273 E 004 Fig 39 1 1 antenna flange 3 1 2 4 7 5 6 ...

Страница 103: ...strength indicator in Equipment menu General preset RSSI It is recommended after the alignment to set RSSI as Disable not to overload CPU In case of emergency if ALFOplus IP address is unknown connect it with serial console F03594 as shown in Fig 56 using hyperterminal 115200 8 N 1 and press any button o access in the login The available auxiliary cables already assembled F03594 cable for laborato...

Страница 104: ...cuf off projecting mesh Slide cores through the housing mount shielding ring gasket and clamping cage Tighten pressure screw to fix the cable Screw down cores Mount male female part Tighten pressure screw Fig 40 Functional drawing Schematic diagram Fig 41 Cable connection side M12 screw connection Fig 42 Pin assignment M12 socket 5 pos A coded socket side view ...

Страница 105: ...aranteed only with coded connector do not use other mo dalities of connectors Part to be assembled see Tab 25 Tab 25 Part to be assembled Pinout Description 1 Vdc 48 Volts 2 Vdc 0 Volts 3 Rx_Console 4 Tx_Console 5 GND_Console Shield Ground SIAE code Description View P20032 Amphenol kit RJ45 shielded full out door connector M02472 Data cable CAT5e for outdoor ...

Страница 106: ...modifying Ethernet cables improperly may cause loss of network connectivity Please follow colours of wiring Fig 44 T 568A Straight Through Ethernet cable M05184 Indoor RJ45 boot protection black F 6mm P03192 Indoor RJ45 unshielded plug P20051 Outdoor RJ45 shielded SIAE code Description View ...

Страница 107: ... RJ45 unshielded assembly LAN Cable connector P20032 Assembly procedure for RJ sealed connectors Procedure to be used for terminating and assembling of Amphenol Connector Kit Fig 47 Step 1 Feed CAT cable through boot and connector housing as shown below ...

Страница 108: ...ting and shield as shown Fold shield back onto jacketing Wrap grain wire one and a half times around the shield Trim ex cess length from drain wire Untwist pairs and arrange to desired order Note it is recommended to follow TIA 568 spec ifications for wiring orientation Trim conductors at an angle and insert into the loading bar Trim excess wire from holder Insert prepared cable into RJ 45 Plug ...

Страница 109: ...MN 00273 E 004 107 Fig 49 Bend strain relief to lay along cable Crimp plug and strain relief ...

Страница 110: ...connector housing While holding the connector body pull cable through connector housing until RJ plus is near to the housing Align the plug latch with the connector housing keyway Depress Plug latch and completely insert the RJ plug into the housing KEYODU CONNECTOR ALIGN THE KEYS AND PUSH ...

Страница 111: ...MN 00273 E 004 109 Fig 51 Step 4 Attach and tighten sealing boot using a 19mm wrench Recommended tightening torque is 5 5 to 6 0 in lbs or 0 62 to 0 68 N m Fig 52 ...

Страница 112: ...110 MN 00273 E 004 Fig 53 PO0032 ...

Страница 113: ...MN 00273 E 004 111 Fig 54 Connector positions Warning Tighten all unused connectors with the appropriate cover OK NO ...

Страница 114: ...nd Fig 59 Fig 60 Fig 61 Operating temperature range 40 C to 85 C Protection class IP67 P04185 connector M12 female 5p shelded Outdoor LAN connector LAN1 LAN2 P20032 Cable M10154 Outdoor power supply cable 2x0 75mmq Tighten strongly LAN connectors by hands to ensure the complete isola on ...

Страница 115: ...o unplug thr SFP from LC connector push the locking by keeping a finger below the SFP module see Fig 65 Connector End End Length m Type Mode SIAE Code SFP LC LC 100 Single Mode P20046 SFP LC LC 50 Single Mode P20045 SFP LC LC 25 Single Mode P20044 SFP LC LC 2 5 Single Mode P20053 SFP LC OPEN END 2 5 Single Mode P20043 SFP LC SFP LC 2 5 Single Mode P20047 SFP LC LC 100 Multi Mode P20037 SFP LC LC 7...

Страница 116: ...A1 3 A1 3 A3 3 A3 2 5 2 5 1 5 1 5 3 A2 3 A2 8 RED 8 RED ORANGE ORANGE COLOURS COLOURS WHITE ORANGE WHITE ORANGE BLUE BLUE GREEN GREEN BROWN BROWN WHITE BLUE WHITE BLUE WHITE GREEN WHITE GREEN THERMOFIT THERMOFIT PIPE PIPE THERMOFIT THERMOFIT PIPE PIPE THERMOFIT THERMOFIT PIPE PIPE THERMOFIT THERMOFIT PIPE PIPE F03594 F03594 RED RED BLACK BLACK 8 3 6 2 1 4 7 V V V V A1 A1 A2 A2 A3 A3 ...

Страница 117: ...Green 3 RED 3 RED 2 BLACK 2 BLACK CF1 4 CF1 4 CF1 5 CF1 5 COURSE COURSE TO TO Part Part Ref Ref FROM FROM NOTES NOTES BLUE BLUE WHITE GREEN WHITE GREEN CM2 1 CM2 1 CM2 2 CM2 2 CM2 3 CM2 3 CM2 4 CM2 4 CF1 1 CF1 1 CF1 2 CF1 2 CF1 3 CF1 3 CF1 4 CF1 4 CF1 5 CF1 5 CM2 5 CM2 5 CM2 CM2 1 CF1 CF1 COURSE COURSE TO TO Part Part Ref Ref 1 1 FROM FROM COLOURS COLOURS N B PART MUST BE LABELLED WITH HOT TIGHTEN...

Страница 118: ...116 MN 00273 E 004 Fig 58 ALFOplus connectors Fig 59 SFP LC LC Fig 60 SFP LC OPEN END ...

Страница 119: ...MN 00273 E 004 117 Fig 61 SFP LC SFP LC Fig 62 LC connector Fig 63 SFP into ALFOplus ...

Страница 120: ...118 MN 00273 E 004 Fig 64 Locked connection Fig 65 Unplug SFP ...

Страница 121: ... far end terminal check of Ethernet connections quality evaluation with performance monitoring Operations involving the use of SCT WebLCT are roughly described here For further details please refer to software manual 9 2 SWITCH ON Checks to be performed before switching on the unit are check external power supply voltage antenna presence check the connection between ODU output flange and antenna I...

Страница 122: ...ctly or through a switch Connect the PC to ALFO plus in LAN2 connector and start the communication toward the ODU microcontroller with SCT WebLCT program First connection you know IP address 1 with SCT or browser internet explorer type IP address stored previously Factory Default are 172 20 254 14 ODU L and 172 20 255 15 ODU H User system Password siaemicr 2 after connection it s possible to modif...

Страница 123: ...MN 00273 E 004 121 Fig 66 IP address setting Fig 67 Local area connection ...

Страница 124: ...uration agent IP address and equipment ID store routing table remote element list restart equipment Bandwidth and Modulation setting See Fig 69 Into WebLCT at position Equipment menu Equipment BW MOD LINK ID In Capacity and Modulation card you can select Bandwidth Modulation desired Press Apply and Confirm Enable or disable ACM Engine if you want dynamic modulation Press Apply and Confirm Attentio...

Страница 125: ...cal Rx frequency Please set the frequency according to your license Attention Remember that the whole radio link can work only if ODUs chosen for local and remote side have equal sub band and different Tx module example of permissible pair ODU 1H and ODU 1L Tx power setting See Fig 70 Into WebLCT at position Equipment menu Radio Branch Powers card in this card you have to set maximum Tx power in t...

Страница 126: ...er setting Port configuration setting See Fig 71 Into WebLCT at position Equipment menu Main Port configuration In Ethernet card you can modify the IP address netmask and supervisioning parameters Press Apply and Confirm Press Store and Confirm ...

Страница 127: ...gent IP address setting See Fig 72 Into WebLCT at position Equipment menu Main Equipment properties In General Info card change the equipment ID and agent IP address equal to Ethernet IP ad dress Press Apply and Confirm Fig 72 Equipment properties ...

Страница 128: ...tation just created and add local element IP address type local radio IP address type of element managed by SCT Press OK Apply and Confirm Add remote element IP address type remote radio IP address Type of element Remote link Press OK Apply and Confirm Restart equipment See Fig 73 Into WebLCT at position Equipment menu Main Equipment properties Press the button Restart Equipment and Confirm Fig 73...

Страница 129: ...ignal power level is available on the auxiliary connector of ODU the measurement can be performed with a proper cable see Fig 57 Following this last procedure the voltage you re reading with the voltmeter is proportional to Rx power level refer to Tab 27 Tab 27 Voltage measured in auxiliary port Typical Rx signal power level 40dBm It is the most important item to optimise the antenna alignment but...

Страница 130: ... 4 extract nut 2 Fig 77 and position it in hole 6 Operate on vertical adjustment worm screw 2 after having loosen nuts 1 2 11 of Fig 77 and 4 of Fig 76 For adjustment from 0 to 30 extract nut 1 of Fig 77 and position it in hole 3 extract nut 2 of Fig 77 and position it in hole 5 Operate on vertical adjustment worm screw 2 after having loosen nuts 1 2 11 of Fig 77 and 4 of Fig 76 For vertical adjus...

Страница 131: ...MN 00273 E 004 129 grounding The grounding can be connected with the available bolt spring washer and flat washers as shown Fig 76 Vertical and horizontal adjustment 1 2 3 4 5 ...

Страница 132: ...ndow shows also a field referred to the remote ODU double click on this field remote ODU is opened in monitor mode if it s necessary to act on remote ODU you have to login on remote ODU IP address is known be cause you can read it from monitor windows If the remote element list has been done correctly into WebLCT software press button Open Far End to open and manage the Remote Radio window 2 1 3 5...

Страница 133: ...ter Master Master Master M S Autoneg Disable Disable Disable Disable MAC learning Disable Disable Disable Disable Disable Disable Speed Duplex Auto 1Gbit Auto 100Mbit Auto 1Gbit Auto 100Mbit Cable crossover Auto Auto Auto Auto Vitual Lan 802 1Q Port Based VLAN LAN1 Disable Enable Disable Enable LAN2 Disable Enable Disable Enable Port A Enable Enable Enable Enable 802 1 Manage ment Fallback Disable...

Страница 134: ...are open Main menu select Software info Maintenance and in the window shown in Fig 78 select Equipment Firmware and Download SW Setup Downloading time depends on connection used between PC and ALFOplus Further informations can be found on software manual of ALFOplus equipment Fig 78 Software download procedure Fig 79 Upgrade software ...

Страница 135: ... the file name from Save backup as window 6 Press Save Equipment Configuration Wizard Complete Backup window will appear The window shows dynamically the backup procedure If everything is OK at the end of the upload will appear the word done showing the procedure success 7 Press OK to finish Configuration download Once the spare controller has been installed or every time you need the primitive co...

Страница 136: ...nload Once the spare Controller has been installed or every time the saved configuration is necessary proceed as follow 1 Select Backup Restore Configuration in the Main menu 2 In the field Restore file name write the name of the configuration file you are going to download in the ODU complete with the full path of its folder 3 Push Restore The status of the backup procedure is shown in the operat...

Страница 137: ...be observed through SCT WebLCT In this document is present ALFOplus alarm list and a description of the loop facilities provided into the equipment 10 2 ALARMS Alarms can be pointed out through unit LEDs and or through SCT WebLCT software 10 2 1 Alarm indications On the rack of the ALFOplus there is a LED that shows the alarm status The information provided is Red light ON An internal alarm is act...

Страница 138: ...nal P M Tx Power Performance monitoring on transmitted signal Plug in module Alarm on plug in device RADIO Alarm on Tx Rx section of ALFOplus SETS Synchronisation alarm or status SNTP Server lost unavailable in this SW version Unit Hardware or software unit alarm Tab 29 Alarms Group WebLCT name Description COMMON Equip Rmon Alarm Statistic Counter Ethernet Equip Manual Operation At least one manua...

Страница 139: ...ol alarmed Radio Rt Vco Fail Voltage Controlled Oscillator failure Radio Tx Power Alarm Transmitted power below the fixed threshold Radio Rx Power Low Alarm Received power below the fixed threshold Radio Modulation Fail Alarm Alarm on radio transmitting side Radio Demodulation Fail Alarm Alarm on radio receiving side Radio Rx Alarm Set Low received power on radio Radio Invalid Frequency Alarm Set ...

Страница 140: ... Mismatch Alarm SW mismatch detected on the unit Unit HW Mismatch Alarm HW mismatch detected on the unit Unit Not Responding Alarm No response from the unit Unit Missing Alarm Missing condition on the unit Unit Fail Alarm Failure on the unit a Regarding periods of 15 minutes or 24 hours ...

Страница 141: ...Corrective maintenance takes place as soon as one or more alarm conditions are in existence Operation sequence to be carried out is shown in Troubleshooting paragraph 11 2 1 Periodical checks System routine maintenance consists in a series of routine checks aiming to verify correct operating mode of an alarm free system These checks are made through SCT WebLCT program installed on a PC The items t...

Страница 142: ...ion Alarms can be pointed out through unit LEDs and or through SCT WebLCT software Unit LEDs Near the circular connector of the ODU it s shown the status of a LED which can be green or red The in formation provided are Red light ON An internal alarm is active Connect SCT WebLCT for troubleshooting Flashing An external alarm is active Green light Flashing No radio connection with remote ODU In this...

Страница 143: ...rdware class are active One or more alarms inside ODU link class are active If the following condition occurs a further investigation is necessary Sw config alarm in ODU software class is active Every log window has to be inspected In the window are present additional information about Sw config alarm if it is impossible to clear through restart the unit is not able to work properly and needs to b...

Страница 144: ...142 MN 00273 E 004 Fig 82 Event log window ...

Страница 145: ...ed and supervised using a software tool SCT WebLCT This subject is fully described in the separated software manual WebLCT ALFOplus Software application for the management of ALFO plus equipment 12 2 SUPERVISION THROUGH ETHERNET The provided structure for Ethernet traffic defines the management facilities of ALFOplus unit ...

Страница 146: ...Band The management can access to the controller if it s configured with VLAN tag Out of Band Ge LAN2 can access to local controller and supervisory network is connected to radio side using VLAN stacking function to separate the traffic In band drop node Ge LAN2 can access to local controller and the port is considered as a node into the supervisory network in band with VLAN tag The modalities can...

Страница 147: ... level 3 IP routing For this reason the Security management is defined by the operator using the function Access Control List Fig 84 Local access only LAN1 LAN2 Internal Port Radio side Description Disable LAO Disable Lan1 only payload and Lan2 only local management Disable OoB Disable OoB Lan1 only payload and Lan2 only management In Band LAO Disable IB Lan1 Vlan mngt payload and Lan2 only local ...

Страница 148: ...d to In band management In case of protection configuration through LAG or ELP the path cannot be enabled 12 2 5 VLAN based In band drop node This particular way allows to introduce the supervision traffic VLAN based In band mandatory with VLAN tag using Ge LAN2 obligatorily without VLAN tag The line ports are linked together using the filtering VLAN tag set as tagged the default port Ge LAN2 Fig ...

Страница 149: ...ration RSTP OAM Therefore it is important to decide the optimal configuration of traffic Ethernet and management to avoid blocking traffic conditions 12 2 8 Address The unit uses a single IP address associated at the management port of controller and a single default gateway Depending on the configuration of these addresses are visible from supervision in band and Out of band 12 2 9 Restore superv...

Страница 150: ...148 MN 00273 E 004 ...

Страница 151: ...ain specifications and char acteristics 13 2 ALFOPLUS SYSTEM IDENTIFYING LABEL Different versions are identified by a label This label contains the main characteristics of the equipment see Tab 31 13 3 AVAILABLE ALFOPLUS VERSIONS In Tab 31 you find the available versions with following information Code ODU frequency Go return RF Subband L and H ...

Страница 152: ... ALFOplus 15 315 322 15 GHz 1L GB 8629 ODU ALFOplus 15 315 322 15 GHz 1H GB 8630 ODU ALFOplus 15 315 322 15 GHz 2L GB 8631 ODU ALFOplus 15 315 322 15 GHz 2H GB 8632 ODU ALFOplus 15 315 322 15 GHz 3L GB 8633 ODU ALFOplus 15 315 322 15 GHz 3H GB 8634 ODU ALFOplus 15 315 322 15 GHz 4L GB 8635 ODU ALFOplus 15 315 322 15 GHz 4H GB 8636 ODU ALFOplus 15 315 322 15 GHz 5L GB 8637 ODU ALFOplus 15 315 322 1...

Страница 153: ...23 1008 23 GHz 2L GB 8721 ODU ALFOplus 23 1008 23 GHz 2H GB 8726 ODU ALFOplus 23 1200 1232 23 GHz 1L GB 8727 ODU ALFOplus 23 1200 1232 23 GHz 1H GB 8728 ODU ALFOplus 23 1200 1232 23 GHz 2L GB 8729 ODU ALFOplus 23 1200 1232 23 GHz 2H GB 8730 ODU ALFOplus 23 1200 1232 23 GHz 3L GB 8731 ODU ALFOplus 23 1200 1232 23 GHz 3H GB 8736 ODU ALFOplus 25 1008 25 GHz 1L GB 8737 ODU ALFOplus 25 1008 25 GHz 1H G...

Страница 154: ... 266 13 GHz 2L GB 9615 ODU ALFOplus 13 266 13 GHz 2H GB 9616 ODU ALFOplus 13 266 13 GHz 3L GB 9617 ODU ALFOplus 13 266 13 GHz 3H GB 9618 ODU ALFOplus 13 266 13 GHz 4L GB 9619 ODU ALFOplus 13 266 13 GHz 4H GB 9628 ODU ALFOplus 15 315 322 15 GHz 1L GB 9629 ODU ALFOplus 15 315 322 15 GHz 1H GB 9630 ODU ALFOplus 15 315 322 15 GHz 2L GB 9631 ODU ALFOplus 15 315 322 15 GHz 2H GB 9632 ODU ALFOplus 15 315...

Страница 155: ...10 18 GHz 3L GB 9705 ODU ALFOplus 18 1010 18 GHz 3H GB 9708 ODU ALFOplus 17 144 17 GHz 1L GB 9709 ODU ALFOplus 17 144 17 GHz 1H GB 9716 ODU ALFOplus 18 1560 18 GHz 1L GB 9717 ODU ALFOplus 18 1560 18 GHz 1H GB 9718 ODU ALFOplus 23 1008 23 GHz 1L GB 9719 ODU ALFOplus 23 1008 23 GHz 1H GB 9720 ODU ALFOplus 23 1008 23 GHz 2L GB 9721 ODU ALFOplus 23 1008 23 GHz 2H GB 9726 ODU ALFOplus 23 1200 1232 23 G...

Страница 156: ...ystem plus antenna already assembled and pole fixing brackets 1 0 ODU support and relevant screws ODU with O ring and devices for ground connection Required tools for mounting not supplied N 1 2 5 mm Allen wrench N 1 3 mm Allen wrench N 1 6 mm Allen wrench N 1 13 mm spanner N 2 17 mm spanner GB 9784 ODU ALFOplus 38 1260 38 GHz 2L GB 9785 ODU ALFOplus 38 1260 38 GHz 2H GB 9790 ODU ALFOplus 42 1500 ...

Страница 157: ...5 Section 8 ADDENDUM 14 INTRODUCTION 14 1 GENERALS This document describes technical specifications international standards frequency range bandwidth power sensitivities for all available frequencies of ALFOPlus system ...

Страница 158: ...for ODU storage class 1 2 transport class 2 3 EN 60950 22 for Safety IEEE 802 3 for Ethernet interfaces 15 2 GENERAL The reported values are guaranteed if not specifically defined otherwise 15 2 1 Available frequencies Frequency band see Tab 32 Tab 32 Frequency band Modulation scheme 4QAMs 4QAM 16QAMs 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1024QAM Capacity see Tab 33 Frequency range MHz Duplex spa...

Страница 159: ...4 294 068 256QAM 41 912 59 088 84 906 170 694 181 887 240 651 341 389 512QAM 47 763 67 279 96 759 194 524 207 100 274 009 389 048 1024QAM 53 572 75 469 108 529 218 185 232 312 307 336 436 369 FREQUENCY RANGE 10 7 11 7 MHz GO RETURN 490 MHz CEPT T R 12 06 and ITU R F 387 10 f0 11200 MHz FCC CFR Title 47 Part 101 Sub Band Lower Half Limits MHz Upper Half Limits MHz RF Filter Tuning Range MHz 1 10715...

Страница 160: ...25 11365 56 10743 10867 11233 11357 SUB BAND 2 Channel bandwidth MHz Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 10878 5 11051 5 11368 5 11541 5 14 10882 11048 11372 11538 28 10889 11041 11379 11531 40 10895 11035 11385 11525 56 10903 11027 11393 11517 SUB BAND 3 Channel bandw...

Страница 161: ...ncy Carrier MHz Highest Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 10858 5 11031 5 11388 5 11561 5 14 10862 11028 11392 11558 28 10869 11021 11399 11551 40 10875 11015 11405 11545 56 10883 11007 11413 11537 SUB BAND 3 Channel bandwidth MHz Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Frequen...

Страница 162: ...r MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 10 11040 11210 11530 11700 30 11050 11200 11540 11690 40 11055 11195 11545 11685 FREQUENCY RANGE 10700 11700 MHz FCC CFR Title 47 Part 101 Go Return 500 MHz 30 MHz RF filter tuning range SUB BAND 1 Channel bandwidth MHz Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Fr...

Страница 163: ...rence modulation the Mean Constant Mode is followed Tx bandwidth see Tab 34 Frequency agility following ITU R CEPT channel plans or at 250 kHz steps Built in transmit power attenuation range 20 dB Attenuation Step 1 dB step RTPC attenuation range 20 dB Accuracy of built in transmit power attenuation 2 dB Automatic Transmit Power Control ATPC range 20 dB ATPC Attenuation Step 1 dB Spurious emission...

Страница 164: ... 7 5 9 13 5 15 5 18 BER 10 10 9 5 11 15 5 17 5 20 10 BER 10 6 7 5 9 13 5 15 5 18 BER 10 10 9 5 11 15 5 17 5 20 14 BER 10 6 6 5 9 13 5 15 5 18 BER 10 10 8 5 11 15 5 17 5 20 28 BER 10 6 6 5 9 13 5 16 18 BER 10 10 8 5 11 15 5 18 20 30 BER 10 6 6 5 9 13 5 16 18 BER 10 10 8 5 11 15 5 18 20 40 BER 10 6 6 5 9 13 5 16 18 BER 10 10 8 5 11 15 5 18 20 56 BER 10 6 6 5 9 13 5 15 5 18 BER 10 10 8 5 11 15 5 17 5...

Страница 165: ...R 10 10 91 0 88 5 85 0 82 0 80 0 10 BER 10 6 92 0 89 0 85 5 82 5 80 5 BER 10 10 90 0 87 0 83 5 80 5 78 5 14 BER 10 6 92 0 88 5 85 5 82 0 80 0 BER 10 10 90 0 86 5 83 5 80 0 78 0 28 BER 10 6 89 0 85 5 82 0 79 0 77 5 BER 10 10 87 0 83 5 80 0 77 0 75 5 30 BER 10 6 88 5 85 0 81 5 78 5 77 0 BER 10 10 86 5 83 0 79 5 76 5 75 0 40 BER 10 6 87 5 84 0 80 5 77 5 75 5 BER 10 10 85 5 82 0 78 5 75 5 73 5 56 BER ...

Страница 166: ...0 10 72 5 69 5 66 0 63 5 59 5 30 BER 10 6 74 0 71 0 67 5 65 0 61 0 BER 10 10 72 0 69 0 65 5 63 0 59 0 40 BER 10 6 73 0 70 0 66 5 64 0 59 5 BER 10 10 71 0 68 0 64 5 62 0 57 5 56 BER 10 6 71 5 68 5 65 0 62 5 58 0 BER 10 10 69 5 66 5 63 0 60 5 56 0 4 Range over which at least RBER performances are guaranteed 25dBm Threshold 10 6 10dB CHANNEL BANDWIDTH MHz 4QAMs 4QAM 16QAMs 16QAM 32QAM 64QAM 128QAM 25...

Страница 167: ...see Tab 44 Tab 44 Power consumption 15 2 6 Mechanical characteristics Physical size of system components see Tab 45 Tab 45 Physical size of system components Weight of system components 4 3 kg Typical Power Consumption W Guaranteed Power Consumption W 35 37 Width mm Height mm Depth mm 270 4 287 3 154 6 ...

Страница 168: ...age class 1 2 transport class 2 3 EN 60950 22 for Safety IEEE 802 3 for Ethernet interfaces 16 2 GENERAL The reported values are guaranteed if not specifically defined otherwise 16 2 1 Available frequencies Frequency band see Tab 46 Tab 46 Frequency band Modulation scheme 4QAMs 4QAM 16QAMs 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1024QAM Capacity see Tab 47 RF filter range Wide Filter Option see Tab...

Страница 169: ...05 85 854 171 708 32QAM 24 483 49 599 99 713 199 425 64QAM 30 293 61 368 123 373 246 746 128QAM 36 102 73 137 147 034 294 068 256QAM 41 912 84 906 170 694 341 389 512QAM 47 763 96 759 194 524 389 048 1024QAM 53 572 108 529 218 185 436 369 FREQUENCY RANGE 12 75 13 25 GHz GO RETURN 266 MHzITU R F 497 CEPT ERC REC 12 02 E f0 12996 MHz Sub Band Lower Half Limits MHz Upper Half Limits MHz RF Filter Tun...

Страница 170: ...Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 12838 5 12915 5 13104 5 13181 5 14 12842 12912 13108 13178 28 12849 12905 13115 13171 56 12863 12891 13129 13157 SUB BAND 3 Channel band width MHz Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 12894 5 12971...

Страница 171: ...low the reference modulation the Mean Constant Mode is followed Tx bandwidth see Tab 48 Frequency agility following ITU R CEPT channel plans or at 250 kHz steps Built in transmit power attenuation range 20 dB Attenuation Step 1 dB step RTPC attenuation range 20 dB Accuracy of built in transmit power attenuation 2 dB Automatic Transmit Power Control ATPC range 20 dB ATPC Attenuation Step 1 dB Spuri...

Страница 172: ...2QAM 7 BER 10 6 7 9 13 5 15 5 18 BER 10 10 9 11 15 5 17 5 20 14 BER 10 6 6 5 9 13 5 15 5 18 BER 10 10 8 5 11 15 5 17 5 20 28 BER 10 6 6 5 9 13 5 16 18 BER 10 10 8 5 11 15 5 18 20 56 BER 10 6 6 5 9 13 5 15 5 18 BER 10 10 8 5 11 15 5 17 5 20 CHANNEL BANDWIDTH MHz 64QAM 128QAM 256QAM 512QAM 1024QAM 7 BER 10 6 20 5 23 5 26 5 30 33 5 BER 10 10 22 5 25 5 28 5 32 35 5 14 BER 10 6 20 5 23 5 26 5 30 33 BER...

Страница 173: ...ivities are 2 dB lower CHANNEL BANDWIDTH MHz 4QAMs 4QAM 16QAMs 16QAM 32QAM 7 BER 10 6 93 0 90 5 87 0 84 0 82 0 BER 10 10 91 0 88 5 85 0 82 0 80 0 14 BER 10 6 92 0 88 5 85 5 82 0 80 0 BER 10 10 90 0 86 5 83 5 80 0 78 0 28 BER 10 6 89 0 85 5 82 0 79 0 77 5 BER 10 10 87 0 83 5 80 0 77 0 75 5 56 BER 10 6 86 0 82 5 79 0 76 0 74 0 BER 10 10 84 0 80 5 77 0 74 0 72 0 64QAM 128QAM 64QAM 128QAM 256QAM 512QA...

Страница 174: ...Tab 56 Tab 56 Physical size of system components Weight of system components 4 3 Kg CHANNEL BANDWIDTH MHz 4QAMs 4QAM 16QAM s 16QAM 32QAM 64QAM 128QA M 256QA M 512QA M 1024QA M 7 58 0 55 5 52 0 49 0 47 0 44 5 41 0 38 5 35 5 32 0 14 57 0 53 5 50 5 47 0 45 0 42 5 39 0 36 0 33 0 29 0 28 54 0 50 5 47 0 44 0 42 5 39 5 36 5 33 0 30 5 26 5 56 51 0 47 5 44 0 41 0 39 0 36 5 33 5 30 0 27 5 23 0 Typical Power...

Страница 175: ...pply EN 300 019 Climatic Characteristics Operation Class 4 1 for ODU storage class 1 2 transport class 2 3 EN 60950 22 for Safety IEEE 802 3 for Ethernet interfaces 17 2 GENERAL The reported values are guaranteed if not specifically defined otherwise 17 2 1 Available frequencies Frequency band see Tab 57 Tab 57 Frequency band Frequency range MHz Duplex spacing MHz Reference recommendation 14501 15...

Страница 176: ...ab 58 Net Radio throughput in Mbit s versus Channel Bandwidth for ALFOplus equipment Modulation Type Channel bandwidth MHz 7 14 28 56 4QAMs 9 295 16 393 32 956 65 912 4QAM 10 872 22 025 44 279 88 558 16QAMs 16 225 32 870 66 081 132 161 16QAM 21 080 42 705 85 854 171 708 32QAM 24 483 49 599 99 713 199 425 64QAM 30 293 61 368 123 373 246 746 128QAM 36 102 73 137 147 034 294 068 256QAM 41 912 84 906 ...

Страница 177: ...15116 15236 4 14738 14858 15228 15348 FREQUENCY RANGE 14501 15348 MHz GO RETURN 728 MHzCEPT T R 12 07 f0 14924MHz Sub Band Lower Half Limits MHz Upper Half Limits MHz RF Filter Tuning Range MHz 1 14500 14620 15228 15348 120 FREQUENCY RANGE 14600 15240 MHz GO RETURN 322 MHz Sub Band Lower Half Limits MHz Upper Half Limits MHz RF Filter Tuning Range MHz 1 14613 14705 14935 15027 92 2 14669 14761 149...

Страница 178: ... Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 14615 5 14728 5 15035 5 15148 5 14 14619 14725 15039 15145 28 14626 14718 15046 15138 56 14640 14704 15060 15124 SUB BAND 3 Channel bandwidth MHz Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 14727 5 14840...

Страница 179: ...Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 14517 5 14630 5 15007 5 15120 5 14 14521 14627 15011 15117 28 14528 14620 15018 15110 56 14542 14606 15032 15096 SUB BAND 3 Channel bandwidth MHz Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 14629 5 14742 ...

Страница 180: ...20 MHz RF Filter Tuning Range SUB BAND 1 Channel bandwidth MHz Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 14503 5 14616 5 15231 5 15344 5 14 14507 14613 15235 15341 28 14514 14606 15242 15334 56 14528 14592 15256 15320 ...

Страница 181: ...69 56 14697 14733 15019 15055 SUB BAND 3 Channel bandwidth MHz Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 14728 5 14813 5 15050 5 15135 5 14 14732 14810 15054 15132 28 14739 14803 15061 15125 56 14753 14789 15075 15111 SUB BAND 4 Channel bandwidth MHz Lower half of the band H...

Страница 182: ...62 56 14704 14733 15019 15048 SUB BAND 3 Channel bandwidth MHz Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 14735 5 14813 5 15050 5 15128 5 14 14739 14810 15054 15125 28 14746 14803 15061 15118 56 14760 14789 15075 15104 SUB BAND 4 Channel bandwidth MHz Lower half of the band H...

Страница 183: ...rence modulation the Mean Constant Mode is followed Tx bandwidth see Tab 58 Frequency agility Following ITU R CEPT channel plans or at 250 kHz steps Built in transmit power attenuation range 20 dB Attenuation Step 1 dB step RTPC attenuation range 20 dB Accuracy of built in transmit power attenuation 2 dB Automatic Transmit Power Control ATPC range 20 dB ATPC Attenuation Step 1 dB Spurious emission...

Страница 184: ...AM 32QAM 7 BER 10 6 7 9 13 5 15 5 18 BER 10 10 9 11 15 5 17 5 20 14 BER 10 6 6 5 9 13 5 15 5 18 BER 10 10 8 5 11 15 5 17 5 20 28 BER 10 6 6 5 9 13 5 16 18 BER 10 10 8 5 11 15 5 18 20 56 BER 10 6 6 5 9 13 5 15 5 18 BER 10 10 8 5 11 15 5 17 5 20 CHANNEL BANDWIDTH MHz 64QAM 128QAM 256QAM 512QAM 1024QAM 7 BER 10 6 20 5 23 5 26 5 30 33 5 BER 10 10 22 5 25 5 28 5 32 35 5 14 BER 10 6 20 5 23 5 26 5 30 33...

Страница 185: ...QAM 16QAMs 16QAM 32QAM 7 BER 10 6 93 0 90 5 87 0 84 0 82 0 BER 10 10 91 0 88 5 85 0 82 0 80 0 14 BER 10 6 92 0 88 5 85 5 82 0 80 0 BER 10 10 90 0 86 5 83 5 80 0 78 0 28 BER 10 6 89 0 85 5 82 0 79 0 77 5 BER 10 10 87 0 83 5 80 0 77 0 75 5 56 BER 10 6 86 0 82 5 79 0 76 0 74 0 BER 10 10 84 0 80 5 77 0 74 0 72 0 CHANNEL BANDWIDTH MHz 64QAM 128QAM 256QAM 512QAM 1024QAM 7 BER 10 6 79 5 76 0 73 5 70 5 67...

Страница 186: ...e Tab 71 Tab 71 Physical size of system components Weight of system components 4 3 kg CHANNEL BANDWIDTH MHz 4QAMs 4QAM 16QAMs 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1024QAM 7 58 0 55 5 52 0 49 0 47 0 44 5 41 0 38 5 35 5 32 0 14 57 0 53 5 50 5 47 0 45 0 42 5 39 0 36 0 33 0 29 0 28 54 0 50 5 47 0 44 0 42 5 39 5 36 5 33 0 30 5 26 5 56 51 0 47 5 44 0 41 0 39 0 36 5 33 5 30 0 27 5 23 0 Typical Power Co...

Страница 187: ...N 60950 22 for Safety IEEE 802 3 for Ethernet interfaces 18 2 GENERAL The reported values are guaranteed if not specifically defined otherwise 18 2 1 Available frequencies Frequency band see Tab 83 Tab 72 Frequency band Modulation scheme 4QAMs 4QAM 16QAMs 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1024QAM Capacity see Tab 84 RF filter range Wide Filter Option see Tab 85 Transceiver tuning range see Ta...

Страница 188: ...6 102 73 137 147 034 294 068 256QAM 41 912 84 906 170 694 341 389 512QAM 47 763 96 759 194 524 389 048 1024QAM 53 572 108 529 218 185 436 369 FREQUENCY RANGE 17100 17300 MHz GO RETURN 95 193 MHz Sub Band Lower Half Limits MHz Upper Half Limits MHz RF Filter Range MHz 1 17100 17156 17244 17300 56 FREQUENCY RANGE 17100 17300 MHz GO RETURN 95 193 MHz 56 MHz RF Filter Tuning Range SUB BAND 1 Channel b...

Страница 189: ... Mode is followed Tx bandwidth see Tab 85 Frequency agility following ITU R CEPT channel plans or at 250 kHz steps Built in transmit power attenuation range 20 dB Attenuation Step 1 dB step RTPC attenuation range 20 dB Accuracy of built in transmit power attenuation 2 dB Automatic Transmit Power Control ATPC range 20 dB ATPC Attenuation Step 1 dB Spurious emissions according to ETSI EN 301 390 RF ...

Страница 190: ...2QAM 7 BER 10 6 7 5 9 13 5 15 5 18 BER 10 10 9 5 11 15 5 17 5 20 14 BER 10 6 6 5 9 13 5 15 5 18 BER 10 10 8 5 11 15 5 17 5 20 28 BER 10 6 6 5 9 13 5 16 18 BER 10 10 8 5 11 15 5 18 20 56 BER 10 6 6 5 9 13 5 15 5 18 BER 10 10 8 5 11 15 5 17 5 20 CHANNEL BANDWIDTH MHz 64QAM 128QAM 256QAM 512QAM 1024QAM 7 BER 10 6 20 5 23 5 26 5 30 33 5 BER 10 10 22 5 25 5 28 5 32 35 5 14 BER 10 6 20 5 23 5 26 5 30 33...

Страница 191: ...R 10 10 88 5 85 0 81 5 78 5 76 5 28 BER 10 6 87 5 84 0 80 5 77 5 76 0 BER 10 10 85 5 82 0 78 5 75 5 74 0 56 BER 10 6 84 5 81 0 77 5 74 5 72 5 BER 10 10 82 5 79 0 75 5 72 5 70 5 CHANNEL BANDWIDTH MHz 64QAM 128QAM 256QAM 512QAM 1024QAM 7 BER 10 6 78 0 74 5 72 0 69 0 65 5 BER 10 10 76 0 72 5 70 0 67 0 63 5 14 BER 10 6 76 0 72 5 69 5 66 5 62 5 BER 10 10 74 0 70 5 67 5 64 5 60 5 28 BER 10 6 73 0 70 0 6...

Страница 192: ...8 Vdc 15 Power consumption see Tab 94 Tab 81 Power consumption 18 2 6 Mechanical characteristics Physical size of system components see Tab 95 Tab 82 Physical size of system components Weight of system components 4 3 kg Typical Power Consumption W Guaranteed Power Consumption W 37 39 Width mm Height mm Depth mm 270 4 287 3 154 6 ...

Страница 193: ...transport class 2 3 EN 60950 22 for Safety IEEE 802 3 for Ethernet interfaces 19 2 GENERAL The reported values are guaranteed if not specifically defined otherwise 19 2 1 Available frequencies Frequency band see Tab 83 Tab 83 Frequency band Modulation scheme 4QAMs 4QAM 16QAMs 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1024QAM Capacity see Tab 84 RF filter range Wide Filter Option see Tab 85 Transceive...

Страница 194: ...7 61 368 86 968 123 373 131 373 173 936 217 420 246 746 128QAM 36 102 50 898 73 137 103 647 147 034 156 675 207 294 259 117 294 068 256QAM 41 912 59 088 84 906 120 326 170 694 181 887 240 651 300 814 341 389 512QAM 47 763 67 279 96 759 137 004 194 524 207 100 274 009 342 511 389 048 1024QAM 53 572 75 469 108 529 153 683 218 185 232 312 307 336 384 208 436 369 FREQUENCY RANGE 17700 19700 MHz GO RET...

Страница 195: ...716 19061 28 17712 75 18044 25 18722 75 19054 25 56 17726 5 18030 5 18736 5 19040 5 SUB BAND 2 Channel bandwidth MHz a Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 18019 5 18371 5 19029 5 19381 5 14 18023 18368 19033 19378 28 18029 75 18361 25 19039 75 19371 25 56 18043 5 18347...

Страница 196: ...t Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 17703 5 18136 5 19263 5 19696 5 14 17707 18133 19267 19693 28 17713 75 18126 25 19273 75 19686 25 56 17727 5 18112 5 19287 5 19672 5 FREQUENCY RANGE 17700 19700 MHz FCC CFR Title 47 Part 101 GO RETURN 1560 MHz 440 MHz RF Filter Tuning Range SUB BAND 1 Channel bandwidth MHz a Lower hal...

Страница 197: ...ant Mode is followed Tx bandwidth see Tab 85 Frequency agility following ITU R CEPT channel plans or at 250 kHz steps Built in transmit power attenuation range 20 dB Attenuation Step 1 dB step RTPC attenuation range 20 dB Accuracy of built in transmit power attenuation 2 dB Automatic Transmit Power Control ATPC range 20 dB ATPC Attenuation Step 1 dB Spurious emissions according to ETSI EN 301 390 ...

Страница 198: ...QAM 7 BER 10 6 7 5 9 13 5 15 5 18 BER 10 10 9 5 11 15 5 17 5 20 10 BER 10 6 7 5 9 13 5 15 5 18 BER 10 10 9 5 11 15 5 17 5 20 14 BER 10 6 6 5 9 13 5 15 5 18 BER 10 10 8 5 11 15 5 17 5 20 20 BER 10 6 6 5 9 13 5 16 18 BER 10 10 8 5 11 15 5 18 20 28 BER 10 6 6 5 9 13 5 16 18 BER 10 10 8 5 11 15 5 18 20 30 BER 10 6 6 5 9 13 5 16 18 BER 10 10 8 5 11 15 5 18 20 40 BER 10 6 6 5 9 13 5 16 18 BER 10 10 8 5 ...

Страница 199: ...22 5 25 5 28 5 32 35 40 BER 10 6 20 5 23 5 26 5 30 33 BER 10 10 22 5 25 5 28 5 32 35 50 BER 10 6 20 5 23 5 26 5 30 33 BER 10 10 22 5 25 5 28 5 32 35 56 BER 10 6 20 5 23 5 26 5 30 33 BER 10 10 22 5 25 5 28 5 32 35 12 Typical receiver sensitivities are 2dB lower CHANNEL BANDWIDTH MHz 4QAMs 4QAM 16QAMs 16QAM 32QAM 7 BER 10 6 92 5 90 0 86 5 83 5 81 5 BER 10 10 90 5 88 0 84 5 81 5 79 5 10 BER 10 6 91 5...

Страница 200: ...75 5 73 5 BER 10 10 83 5 80 0 76 5 73 5 71 5 CHANNEL BANDWIDTH MHz 64QAM 128QAM 256QAM 512QAM 1024QAM 7 BER 10 6 79 0 75 5 73 0 70 0 66 5 BER 10 10 77 0 73 5 71 0 68 0 64 5 10 BER 10 6 77 5 74 0 71 5 68 5 64 5 BER 10 10 75 5 72 0 69 5 66 5 62 5 14 BER 10 6 77 0 73 5 70 5 67 5 63 5 BER 10 10 75 0 71 5 68 5 65 5 61 5 20 BER 10 6 75 5 72 0 69 0 66 0 62 0 BER 10 10 73 5 70 0 67 0 64 0 60 0 28 BER 10 6...

Страница 201: ...32QAM 64QAM 128QAM 256QAM 512QAM 1024QAM 7 57 5 55 0 51 5 48 5 46 5 44 0 40 5 38 0 36 0 35 0 10 56 5 53 5 51 0 47 0 45 0 42 5 39 0 36 5 33 5 29 5 14 56 5 53 0 50 0 46 5 44 5 42 0 38 5 35 5 33 0 32 5 20 55 0 51 5 48 5 45 0 43 0 40 5 37 0 34 0 31 0 27 0 28 53 5 50 0 46 5 43 5 42 0 39 0 36 0 32 5 30 5 30 0 30 53 0 49 5 46 0 43 0 14 5 38 5 35 5 32 0 29 5 25 5 40 52 0 48 5 45 0 42 0 40 0 37 5 34 5 31 0...

Страница 202: ...for ODU storage class 1 2 transport class 2 3 EN 60950 22 for Safety IEEE 802 3 for Ethernet interfaces 20 2 GENERAL The reported values are guaranteed if not specifically defined otherwise 20 2 1 Available frequencies Frequency band see Tab 96 Tab 96 Frequency band Modulation scheme 4QAMs 4QAM 16QAMs 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1024QAM Capacity see Tab 97 FREQUENCY RANGE MHz DUPLEX SPA...

Страница 203: ...9 117 294 068 256QAM 41 912 59 088 84 906 120 326 170 694 181 887 240 651 300 814 341 389 512QAM 47 763 67 279 96 759 137 004 194 524 207 100 274 009 342 511 389 048 1024QAM 53 572 75 469 108 529 153 529 218 185 232 312 307 336 384 208 436 369 FREQUENCY RANGE 22000 23600 MHz GO RETURN 1008 MHz ITU R F 637 3 Annex 3 and CEPT T R 13 02 f0 21196 MHz Sub Band Lower Half Limits MHz Upper Half Limits MH...

Страница 204: ...st Frequency Carrier MHz Highest Frequency Carrier MHz 7 22006 25 22335 25 23014 25 23343 25 14 22009 75 22331 75 23017 75 23339 75 28 22016 75 22324 75 23024 75 23332 75 56 22030 75 22310 75 23038 75 23318 75 SUB BAND 2 Channel bandwidth MHz Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carr...

Страница 205: ...841 28 21238 21602 22470 22834 56 21252 21588 22484 22820 SUB BAND 2 Channel bandwidth MHz Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 21619 5 22004 5 22851 5 23236 5 14 21623 22001 22855 23233 28 21630 21994 22862 23226 56 21644 21980 22876 23212 SUB BAND 3 Channel bandwidth ...

Страница 206: ... Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 7 21609 21994 22809 23194 14 21612 5 21990 5 22812 5 23190 5 28 21619 5 21983 5 22819 5 23183 5 56 21633 5 21969 5 22833 5 23169 5 SUB BAND 3 Channel band width MHz Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency ...

Страница 207: ...5 23195 20 21610 21990 22810 23190 30 21615 21985 22815 23185 40 21620 21980 22820 23180 50 21625 21975 22825 23175 SUB BAND 3 Channel band width MHz Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequency Carrier MHz Lowest Frequency Carrier MHz Highest Frequency Carrier MHz 10 22002 5 22395 23202 5 23586 20 22007 5 22390 23207 5 23590 30 22012 5 22385 23212 ...

Страница 208: ...erence modulation the Mean Constant Mode is followed Tx bandwidth see Tab 98 Frequency agility following ITU R CEPT channel plans or at 250 kHz steps Built in transmit power attenuation range 20 dB Attenuation Step 1 dB step RTPC attenuation range 20 dB Accuracy of built in transmit power attenuation 2 dB Automatic Transmit Power Control ATPC range 20 dB ATPC Attenuation Step 1 dB Spurious emissio...

Страница 209: ...TH MHz 4QAMs 4QAM 16QAMs 16QAM 32QAM 7 BER 10 6 7 5 9 13 5 15 5 18 BER 10 10 9 5 11 15 5 17 5 20 10 BER 10 6 7 5 9 13 5 15 5 18 BER 10 10 9 5 11 15 5 17 5 20 14 BER 10 6 6 5 9 13 5 15 5 18 BER 10 10 8 5 11 15 5 17 5 20 20 BER 10 6 6 5 9 13 5 16 18 BER 10 10 8 5 11 15 5 18 20 28 BER 10 6 6 5 9 13 5 16 18 BER 10 10 8 5 11 15 5 18 20 30 BER 10 6 6 5 9 13 5 16 18 BER 10 10 8 5 11 15 5 18 20 40 BER 10 ...

Страница 210: ...5 23 5 26 5 30 33 BER 10 10 22 5 25 5 28 5 32 35 20 BER 10 6 20 5 23 5 26 5 30 33 BER 10 10 22 5 25 5 28 5 32 35 28 BER 10 6 20 5 23 5 26 5 30 33 BER 10 10 22 5 25 5 28 5 32 35 30 BER 10 6 20 5 23 5 26 5 30 33 BER 10 10 22 5 25 5 28 5 32 35 40 BER 10 6 20 5 23 5 26 5 30 33 BER 10 10 22 5 25 5 28 5 32 35 50 BER 10 6 20 5 23 5 26 5 30 33 BER 10 10 22 5 25 5 28 5 32 35 56 BER 10 6 20 5 23 5 26 5 30 3...

Страница 211: ... 0 81 5 78 0 75 0 73 0 50 BER 10 6 86 0 82 5 79 0 76 0 74 0 BER 10 10 84 0 80 5 77 0 74 0 72 0 56 BER 10 6 85 5 82 0 78 5 75 5 73 5 BER 10 10 83 5 80 0 76 5 73 5 71 5 CHANNEL BANDWIDTH MHz 64QAM 128QAM 256QAM 512QAM 1024QAM 7 BER 10 6 79 0 75 5 73 0 70 0 66 5 BER 10 10 77 0 73 5 71 0 68 0 64 5 10 BER 10 6 77 5 74 0 71 5 68 5 64 5 BER 10 10 75 5 72 0 69 5 66 5 62 5 14 BER 10 6 77 0 73 5 70 5 67 5 6...

Страница 212: ...perating voltage range 48 Vdc 15 Power Consumption see Tab 108 56 BER 10 6 71 0 68 0 64 5 62 0 57 5 BER 10 10 69 0 66 0 62 5 60 0 55 5 15 Range over which at least RBER performances are guaranteed 25 dBm threshold 10 6 10dB CHANNEL BANDWIDTH MHz 4QAMs 4QAM 16QAMs 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1024QAM 7 57 5 55 0 51 5 48 5 46 5 44 0 40 5 38 0 35 0 31 5 10 57 5 53 5 50 0 47 0 45 0 42 5 39 0...

Страница 213: ...nical characteristics Physical size of system components see Tab 109 Tab 109 Physical size of system components Weight of system components 4 3 kg Typical Power Consumption W Guaranteed Power Consumption W 33 5 35 Width mm Height mm Depth mm 270 4 287 3 154 6 ...

Страница 214: ...class 1 2 transport class 2 3 EN 60950 22 for Safety IEEE 802 3 for Ethernet interfaces 21 2 GENERAL The reported values are guaranteed if not specifically defined otherwise 21 2 1 Available frequencies Frequency band see Tab 110 Tab 110 Frequency band Modulation scheme 4QAMs QAM 16QAMs 16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1024QAM Capacity see Tab 111 RF filter range Wide Filter Option see Tab 1...

Страница 215: ...49 2 Annex 1 and CEPT REC T R 12 01 Annex A f0 38248 MHz Sub Band Lower Half Limits MHz Upper Half Limits MHz RF Filter Tuning Range MHz 1 37058 37618 38318 38878 560 2 37618 38178 38878 39438 FREQUENCY RANGE 37058 39438 MHz GO RETURN 1260 MHz 560 MHz RF Filter Tuning Range SUB BAND 1 Channel bandwidth MHz Lower half of the band Higher half of the band Lowest Frequency Carrier MHz Highest Frequenc...

Страница 216: ...rence modulation the Mean Constant Mode is followed Tx bandwidth see Tab 111 Frequency agility following ITU R CEPT channel plans or at 250 kHz steps Built in transmit power attenuation range 20 dB Attenuation Step 1 dB step RTPC attenuation range 20 dB Accuracy of built in transmit power attenuation 2 dB Automatic Transmit Power Control ATPC range 20 dB ATPC Attenuation Step 1 dB Spurious emissio...

Страница 217: ...QAM 32QAM 7 BER 10 6 7 9 13 5 15 5 18 BER 10 10 9 11 15 5 17 5 20 14 BER 10 6 6 5 9 13 5 15 5 18 BER 10 10 8 5 11 15 5 17 5 20 28 BER 10 6 6 5 9 13 5 16 18 BER 10 10 8 5 11 15 5 18 20 56 BER 10 6 6 5 9 13 5 15 5 18 BER 10 10 8 5 11 15 5 17 5 20 CHANNEL BANDWIDTH MHz 64QAM 128QAM 256QAM 512QAM 1024QAM 7 BER 10 6 20 5 23 5 26 5 30 33 5 BER 10 10 22 5 25 5 28 5 32 35 5 14 BER 10 6 20 5 23 5 26 5 30 3...

Страница 218: ...86 83 79 5 77 5 BER 10 10 87 5 84 0 81 0 77 5 75 5 28 BER 10 6 86 5 83 79 5 76 5 75 BER 10 10 84 5 81 0 77 5 74 5 73 0 56 BER 10 6 83 5 80 76 5 73 5 71 5 BER 10 10 81 5 78 0 74 5 71 5 69 5 CHANNEL BANDWIDTH MHz 64QAM 128QAM 256QAM 512QAM 1024QAM 7 BER 10 6 77 0 73 5 71 0 68 0 64 5 BER 10 10 75 0 71 5 69 0 66 0 62 5 14 BER 10 6 75 0 71 5 68 5 65 5 61 5 BER 10 10 73 0 69 5 66 5 63 5 59 5 28 BER 10 6...

Страница 219: ...Vdc 15 Power consumption see Tab 119 Tab 119 Power consumption 21 2 6 Mechanical characteristics Physical size of system components see Tab 120 Tab 120 Physical size of system components Weight of system components 4 3 Kg Typical Power Consumption W Guaranteed Power Consumption W 34 36 Width mm Height mm Depth mm 270 4 287 3 154 6 ...

Страница 220: ...218 MN 00273 E 004 ...

Страница 221: ...op node 22 Fig 10 LAO Local Access Only 22 Fig 11 C60507 48Vin 2 ports PoE injector 48 Fig 12 C60506 48Vin 4 ports PoE injector 48 Fig 13 PoE injector interface 49 Fig 14 ALFOplus GE 53 Fig 15 ALFOplus GO 54 Fig 16 ALFOplus block diagram 57 Fig 17 Synchronisation block diagram 59 Fig 18 ATPC diagram 61 Fig 19 Available loops 62 Fig 20 65 Fig 21 Red curve 66 Fig 22 Ethernet frame fragmentation disa...

Страница 222: ...w 102 Fig 43 Dimensioned drawing M12 connector 103 Fig 44 T 568A Straight Through Ethernet cable 104 Fig 45 RJ 45 Pinout 105 Fig 46 Indoor RJ45 unshielded assembly 105 Fig 47 105 Fig 48 106 Fig 49 107 Fig 50 Cable connector keys 108 Fig 51 109 Fig 52 109 Fig 53 PO0032 110 Fig 54 Connector positions 111 Fig 55 112 Fig 56 F03594 cable for laboratory use only 114 Fig 57 F03608 cable for pointing remo...

Страница 223: ...Fig 76 Vertical and horizontal adjustment 129 Fig 77 Antenna aiming block 130 Fig 78 Software download procedure 132 Fig 79 Upgrade software 132 Fig 80 Backup Restore configuration 134 Fig 81 Current alarm monitoring 141 Fig 82 Event log window 142 Fig 83 Traffic management of ALFOplus unit 144 Fig 84 Local access only 145 Fig 85 VLAN based in band management 146 Fig 86 VLAN based In band drop nod...

Страница 224: ...222 MN 00273 E 004 ...

Страница 225: ...atus display 56 Tab 20 Mounting Instructions 88 Tab 21 Torques for tightening screws 91 Tab 22 Waveguide bending radius according to frequency 94 Tab 23 Auxiliary power cable 101 Tab 24 Pinout M12 connector 103 Tab 25 Part to be assembled 103 Tab 26 List of Amphenol optical cable 113 Tab 27 Voltage measured in auxiliary port 127 Tab 28 Ethernet connection stability 131 Tab 29 Alarms 136 Tab 30 Con...

Страница 226: ... Radio throughput in Mbit s versus Channel Bandwidth for ALFOplus equipment 174 Tab 59 RF filter sub bands for ALFOplus 15 GHz 175 Tab 60 14501 14348 MHz band Go Return 420 MHz Frequency carrier limits 176 Tab 61 1403 15348 MHz band Go return 490 MHz Frequency carrier limits 177 Tab 62 14501 15348 MHz band Go Return 728 MHz Frequency carrier limits 178 Tab 63 14600 15240 MHz band Go Return 322 MHz...

Страница 227: ... channel bandwidth for ALFOplus equipment 201 Tab 98 RF filter sub bands for ALFOplus 23 GHz 201 Tab 99 21200 MHz 23600 MHz band ITU R F 637 3 Annex 3 and CEPT T R 13 02 Go return 1008 MHz Frequency carrier limits 202 Tab 100 21200 MHz 23600 MHz band ITU R F 637 3 Annex 1 Go return 1232 MHz Fre quency carrier limits 203 Tab 101 21200 MHz 23600 MHz band ITU R F 637 3 Annex 4 Go return 1200 MHz Fre ...

Страница 228: ...226 MN 00273 E 004 Tab 118 Receiver Dynamic Range dB 216 Tab 119 Power consumption 217 Tab 120 Physical size of system components 217 ...

Страница 229: ...MN 00273 E 004 227 24 ASSISTANCE SERVICE For more information refer to the section relevant to the technical support on the Internet site of the com pany manufacturing the product ...

Страница 230: ...228 MN 00273 E 004 ...

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