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PTP 450 User Guide

Analyzing the RF Environment

2-62

ptp-450 (July 2014)

Figure 14

Example layout of 16 BHM sectors (ABC), 60 degree sectors

An example for assignment of frequency channels and sector IDs is provided in the following table.

See section

Network migration planning

on page

2-28

for more information on migrating to a PTP 450 network.

Table 38

Example 5.8-GHz OFDM channel assignment by sector

Symbol

Frequency

5.740 GHz

5.760 GHz

5.780 GHz

Содержание PTP 450 series

Страница 1: ...Cambium PTP 450 User Guide System Release 13 2...

Страница 2: ...tion and User Guide Resetting to Factory Defaults 2 options 1 On the radio GUI navigate to Configuration Unit Settings and select Set to Factory Defaults OR 2 On the radio GUI navigate to Configuratio...

Страница 3: ...ny copyrighted material of Cambium its licensors or the 3rd Party software supplied material contained in the Cambium products described in this document may not be copied reproduced reverse engineere...

Страница 4: ...of the Canadian Electrical Code These codes describe correct installation procedures for grounding the outdoor unit mast lead in wire and discharge unit size of grounding conductors and connection req...

Страница 5: ...correct region code during commissioning of the PMP 450 If this is not done installers and users may be liable to civil and criminal penalties Contact the Cambium helpdesk if more guidance is required...

Страница 6: ...ent 1 3 System components 1 3 Backhaul Master BHM 1 5 Network connection 1 8 BHM power supply 1 8 Further reading on the BHM 1 8 Backhaul Slave BHS 1 9 Mounting brackets 1 9 Network connection 1 9 BHS...

Страница 7: ...2 57 Calculating Link Loss 2 58 Calculating Rx Signal Level 2 58 Calculating Fade Margin 2 59 Analyzing the RF Environment 2 59 Mapping RF Neighbor Frequencies 2 59 Analyzing the spectrum 2 59 Antici...

Страница 8: ...management through Ethernet 2 92 Allowing management from only specified IP addresses 2 92 Configuring management IP by DHCP 2 93 Planning for airlink security 2 93 Planning for RF Telnet Access Cont...

Страница 9: ...fications 4 119 Ethernet interface 4 119 Compliance with safety standards 4 120 Electrical safety compliance 4 120 Electromagnetic compatibility EMC compliance 4 120 Human exposure to radio frequency...

Страница 10: ...Example layout of 16 BHM sectors ABC 60 degree sectors 2 62 Figure 15 OFDM Frame Calculator tab 2 64 Figure 16 Variables for calculating angle of elevation and depression 2 68 Figure 17 Rolling sphere...

Страница 11: ...PTP 450 link 10 MHz Channel Bandwidth 2 40 Table 21 Link budget details 5 8 GHz PTP 450 link 5 MHz Channel Bandwidth 2 41 Table 22 Link budget details 5 4 GHz PTP 450 link 20 MHz Channel Bandwidth 2 4...

Страница 12: ...e 50 BHS physical specifications 4 115 Table 51 PTP 450 wireless specifications 4 118 Table 52 PTP 450 Ethernet bridging specifications 4 119 Table 53 PTP 450 safety compliance specifications 4 120 Ta...

Страница 13: ...equipment deployment It is intended for use by the system administrator After the initial general and legal information the guide begins with a set of tasks to complete a basic configuration of the eq...

Страница 14: ...r System Release 13 2 Contacting Cambium Networks PTP support website http www cambiumnetworks com products ptp Cambium main website http www cambiumnetworks com Sales enquiries sales cambiumnetworks...

Страница 15: ...ustomer or anyone acting on the customer s behalf to abide by the instructions system parameters or recommendations made in this document Cross references References to external publications are shown...

Страница 16: ...om support 3 Ask for assistance from the Cambium product supplier 4 Gather information from affected units such as The IP addresses and MAC addresses The software releases The configuration of softwar...

Страница 17: ...place the defective product within thirty 30 days of receipt of the defective product Repaired or replaced product will be subject to the original warranty period but not less than thirty 30 days To r...

Страница 18: ...ed security practices Security aspects to be considered are protecting the confidentiality integrity availability of information and assets Assets include the ability to communicate information about...

Страница 19: ...g has the following format Warning text and consequence for not following the instructions in the warning Cautions Cautions precede instructions and are used when there is a possibility of damage to s...

Страница 20: ......

Страница 21: ...features typical uses product variants and components of the PTP 450 Backhaul Master BHM on page 1 5 Describes the BHM and its interfaces Backhaul Slave BHS on page 1 9 Describes the BHS and its inter...

Страница 22: ...IMO Multi In Multi Out technology Better spectral efficiency than other MIMO alternatives MIMO Matrix B This technique provides the ability to double the throughput of a radio transmission under prope...

Страница 23: ...lance in metro areas Urban area network extension Network extension into areas with foliage Greenfield deployment The PTP 450 Series equipment may be deployed as a standalone network deployment offeri...

Страница 24: ...untry Code setting Available center frequencies based on Country Code setting 3 6 GHz PTP 450 3550 3800 5 10 20 Combined Transmit power limited based on Country Code setting Available center frequenci...

Страница 25: ...nics The BHM is supplied in a connectorized and radiated configuration Connectorized units with external antennas can cope with more difficult radio conditions Figure 2 BHM Radio unit Figure 3 BHM ant...

Страница 26: ...F cable N type 3 6 GHz 45 degree RF connection to BHM antenna 5 GHz Horizontal RF connection to BHM antenna GPS synchroni zation signaling Default plug port RJ11 cable default plug Sync Default Power...

Страница 27: ...s management and data RJ45 cable Table 3 BHM interface descriptions and cabling Interface Function Cabling Ground Lug back of unit For grounding the unit 10 AWG copper wire BHM diagnostic LEDs The dia...

Страница 28: ...etwork connection The network connection to a PTP 450 Series BHM is made via a 10 BaseT or 100 BaseT Ethernet connection Power is provided to the BHM over the Ethernet connection using a patented non...

Страница 29: ...Ss Cambium Networks offers the SMB1A mounting bracket Network connection The network connection to a PTP 450 Series BHS is made via a 10 BaseT or 100 BaseT Ethernet connection Power is provided to the...

Страница 30: ...S Interfaces Interface Function Cabling Ethernet Power over Ethernet Ethernet communications management and data RJ45 Cable Sync Default GPS synchronization signaling Default plug port RJ11 cable defa...

Страница 31: ...ut the status of the module The BHS LEDs provide different status based on the mode of the BHS An BHS in operating mode will register and pass traffic normally An BHS in aiming mode will not register...

Страница 32: ...nuously lit when link is present ACT 4 yellow Presence of data activity on the Ethernet link Flashes during data transfer Frequency of flash is not a diagnostic indication GPS 3 red Interference On hi...

Страница 33: ...should not be installed as the highest point in a localized area Outdoor connections The term drop cable refers to the cable that is used for all connections that terminate outside the building for e...

Страница 34: ...located BHMs must be synced together an unsynchronized BHM that transmits during the receive cycle of a collocated BHM can prevent a second BHM from being able to decode the signals from its BHSs In a...

Страница 35: ...y and dynamically adjust links to the best operation level The system chooses its operation rate dynamically based on an internal ARQ Automatic Repeat reQuest error control method With ARQ every data...

Страница 36: ...BHS antenna 4 mi 6 4 km 2 8 mi 4 48 km 1 4 mi 2 24 km 0 9 mi 1 44 km 0 1 mi 0 16 km with Reflector Dish that adds 14 dB to BHS capability 7 3 mi 11 68 km 5 2 mi 8 32 km 2 3 mi 3 68 km 1 mi 1 6 km 0 3...

Страница 37: ...el bandwidth with Integrated BHS antenna 20 3 mi 32 48 km 14 4 mi 23 04 km 7 3 mi 11 68 km 3 6 mi 5 76 km 1 1 mi 1 76 km with Reflector Dish that adds 14 dB to BHS capability 40 mi 64 km 40 mi 64 km 2...

Страница 38: ...bandwidth with Integrated BHS antenna 27 9 mi 44 64 km 27 9 mi 44 64 km 14 1 mi 22 56 km 7 2 mi 11 52 km 2 5 mi 4 km with Reflector Dish that adds 11 dB to BHS capability 40 mi 64 km 40 mi 64 km 40 m...

Страница 39: ...channel bandwidth with Integrated BHS antenna 28 4 mi 45 44 km 28 4 mi 45 44 km 14 2 mi 22 72 km 5 7 mi 9 12 km 1 8 mi 2 88 km with Reflector Dish that adds 11 dB to BHS capability 40 mi 64 km 40 mi 6...

Страница 40: ...ix where a portion of the end of a symbol slot is repeated at the beginning of the symbol slot to allow multi pathing to settle before receiving the desired data A 1 16 cyclic prefix means that for ev...

Страница 41: ...faces Hypertext transfer protocol HTTP Simple network management protocol SNMP Network time protocol NTP System logging Syslog Wireless Manager WM software Canopy Network Updater Tool CNUT software We...

Страница 42: ...device parameters as well as IP radio SNMP Quality of Service QoS security time VLAN DiffServ protocol filtering and unit settings Statistics The Statistics web page reports detailed operating statis...

Страница 43: ...displays logs related to device operation including the NAT table BHS session BHS authentication BHS authorization PPPoE session and EBHM Radius Accounts These web pages are used to configure device u...

Страница 44: ...as an NTP server Any client which has IP connectivity to the BHM may request NTP date and time information from the BHM No additional configuration other than the BHM receiving valid NTP data is requi...

Страница 45: ...e within BHMs This command is both secure and convenient o For security the BHM accepts this command from only the IP address that you specify in the Configuration page of the BHM o For convenience Ne...

Страница 46: ...es how to map RF neighbor frequencies anticipate reflection assess RF obstructions in the Fresnel Zone and plan channel usage Selecting Sites for Network Elements on page 2 66 describes how to survey...

Страница 47: ...width and may limit the amount of conducted or radiated transmitter power Some countries impose conducted power limits on products operating in the 3 5GHz 3 6 GHz 5 4 GHz and 5 8 GHz bands For detaile...

Страница 48: ...er of BHM sectors co located in the current system Existing Modulation The type of modulation used in the current network FSK indicates an existing PTP 1x0 series network and OFDM indicates an existin...

Страница 49: ...zed in the new PTP 450 network installation Resulting Frequency Re use Pattern The new frequency re use pattern utilized in the new PTP 450 network installation Each deployment scenario in this sectio...

Страница 50: ...hat a guard band is not required at the edges of the spectrum used for transmission Table 12 Deployment scenario 1 Term Definition Existing System Release 13 1 3 Existing Number of Sectors 6 Existing...

Страница 51: ...le 13 Scenario 1 spectrum usage Beginning frequency usage Resulting frequency usage assuming no interference at band edges 5725 5730 5735 5740 FSK A MIMO A 5 740 GHz 5745 5750 5755 5760 FSK B MIMO B 5...

Страница 52: ...here the PTP 450 equipment is deployed It is recommended to run this scan at several different times of day and night 2 Record relevant BHM and BHS configuration parameters within the current operatin...

Страница 53: ...ipment Table 14 Deployment scenario 2 Term Definition Existing System Release 13 2 Existing Number of Sectors 6 Existing Modulation OFDM Existing Frequency Re use Pattern ABC ABC Existing Ch BW MHz 10...

Страница 54: ...cedure 1 Identify proximity to potential system interferers by running a spectrum analysis scan where the PTP 450 equipment is deployed It is recommended to run this scan at several different times of...

Страница 55: ...The effect of strong winds on the installation see Wind loading on page 2 36 Power supply site selection When selecting a site for the BHM or BHS power supply consider the following factors Indoor lo...

Страница 56: ...agnitude of the force depends on both the wind strength and size of the antenna Calculation of lateral force metric The magnitude of the lateral force can be estimated from Force in kilograms 0 1045aV...

Страница 57: ...wind speeds up to 190 kph 118 mph 5 GHz Sector Antennas 216 kph 135 mph 3 5 GHz 3 6 GHz Sector Antennas Ensure the structure to which BHM is fixed is also capable of withstanding the prevalent wind s...

Страница 58: ...Near Line of Sight nLOS Non Line of Sight NLOS and Line of Sight LOS environments An NLOS environment is one in which there is no optical line of sight that is there are obstructions between the anten...

Страница 59: ...BHS capability 19 2 mi 30 72 km 13 6 mi 21 76 km 6 1 mi 9 76 km 2 5 mi 4 km 0 8 mi 1 28 km with Reflector Dish that adds 14 dB to BHS capability 34 1 mi 54 56 km 24 2 mi 38 72 km 10 8 mi 17 28 km 4 4...

Страница 60: ...dB to BHS capability 28 mi 44 8 km 19 8 mi 31 68 km 8 8 mi 14 08 km 4 mi 6 4 km 1 mi 1 6 km with Reflector Dish that adds 14 dB to BHS capability 40 mi 64 km 35 3 mi 56 48 km 15 6 mi 24 96 km 7 1 mi 1...

Страница 61: ...o BHS capability 32 2 mi 51 52 km 22 8 mi 36 48 km 11 5 mi 18 4 km 5 7 mi 9 12 km 1 8 mi 2 88 km with Reflector Dish that adds 14 dB to BHS capability 40 mi 64 km 40 mi 64 km 20 5 mi 32 8 km 10 1 mi 1...

Страница 62: ...dds 5 dB to BHS capability 4 6 mi 7 36 km 3 3 mi 5 28 km 1 5 mi 2 4 km 0 6 mi 0 96 km 0 2 mi 0 32 km with Reflector Dish that adds 14 dB to BHS capability 4 6 mi 7 36 km 3 3 mi 5 28 km 1 5 mi 2 4 km 0...

Страница 63: ...o BHS capability 4 2 mi 6 72 km 3 mi 4 8 km 1 4 mi 2 24 km 0 6 mi 0 96 km 0 2 mi 0 32 km with Reflector Dish that adds 14 dB to BHS capability 4 2 mi 6 72 km 3 mi 4 8 km 1 4 mi 2 24 km 0 6 mi 0 96 km...

Страница 64: ...h LENS that adds 5 dB to BHS capability 4 mi 6 4 km 2 8 mi 4 48 km 1 3 mi 2 08 km 0 6 mi 0 96 km 0 1 mi 0 16 km with Reflector Dish that adds 14 dB to BHS capability 4 1 mi 6 56 km 2 9 mi 4 64 km 1 3...

Страница 65: ...ated BHS antenna 9 mi 14 4 km 9 mi 14 4 km 4 mi 6 4 km 1 8 mi 2 88 km 0 6 mi 0 96 km with Reflector Dish that adds 11 dB to BHS capability 32 1 mi 51 36 km 32 1 mi 51 36 km 14 3 mi 22 88 km 6 3 mi 10...

Страница 66: ...Integrated BHS antenna 12 8 mi 20 48 km 12 8 mi 20 48 km 5 7 mi 9 12 km 2 9 mi 4 64 km 1 mi 1 6 km with Reflector Dish that adds 11 dB to BHS capability 40 mi 64 km 40 mi 64 km 20 2 mi 32 32 km 10 1...

Страница 67: ...Integrated BHS antenna 15 7 mi 25 12 km 15 7 mi 25 12 km 7 9 mi 12 64 km 4 mi 6 4 km 1 4 mi 2 24 km with Reflector Dish that adds 11 dB to BHS capability 40 mi 64 km 40 mi 64 km 28 2 mi 45 12 km 14 3...

Страница 68: ...tegrated BHS antenna 8 6 mi 13 76 km 8 6 mi 13 76 km 4 mi 6 4 km 1 8 mi 2 88 km 0 6 mi 0 96 km with Reflector Dish that adds 11 dB to BHS capability 30 5 mi 48 8 km 30 5 mi 48 8 km 14 3 mi 22 88 km 6...

Страница 69: ...grated BHS antenna 12 3 mi 19 68 km 12 3 mi 19 68 km 5 5 mi 8 8 km 3 mi 4 8 km 0 9 mi 1 44 km with Reflector Dish that adds 11 dB to BHS capability 40 mi 64 km 40 mi 64 km 19 4 mi 31 04 km 10 7 mi 17...

Страница 70: ...Integrated BHS antenna 16 mi 25 6 km 16 mi 25 6 km 8 mi 12 8 km 3 2 mi 5 12 km 1 mi 1 6 km with Reflector Dish that adds 11 dB to BHS capability 40 mi 64 km 40 mi 64 km 28 4 mi 45 44 km 11 3 mi 18 08...

Страница 71: ...24 km 6 2 mi 9 92 km 2 3 mi 3 68 km with LENS that adds 5 dB to BHS capability 11 1 mi 17 76 km 4 9 mi 7 84 km 1 9 mi 3 04 km with Reflector Dish that adds 14 dB to BHS capability 31 2 mi 49 92 km 13...

Страница 72: ...m 8 8 mi 14 08 km 3 4 mi 5 44 km with LENS that adds 5 dB to BHS capability 13 9 mi 22 24 km 7 mi 11 2 km 2 7 mi 4 32 km with Reflector Dish that adds 14 dB to BHS capability 39 3 mi 62 88 km 19 7 mi...

Страница 73: ...km 10 8 mi 17 28 km 4 3 mi 6 88 km with LENS that adds 5 dB to BHS capability 21 5 mi 34 4 km 8 5 mi 13 6 km 3 4 mi 5 44 km with Reflector Dish that adds 14 dB to BHS capability 40 mi 64 km 24 1 mi 38...

Страница 74: ...m with LENS that adds 5 dB to BHS capability 4 2 mi 6 72 km 2 1 mi 3 36 km 0 9 mi 1 44 km with Reflector Dish that adds 14 dB to BHS capability 4 2 mi 6 72 km 2 1 mi 3 36 km 0 9 mi 1 44 km 5 4GHz Max...

Страница 75: ...ith LENS that adds 5 dB to BHS capability 4 2 mi 6 72 km 1 9 mi 3 04 km 0 8 mi 1 28 km with Reflector Dish that adds 14 dB to BHS capability 4 2 mi 6 72 km 1 9 mi 3 04 km 0 8 mi 1 28 km 5 4GHz Max NLO...

Страница 76: ...with LENS that adds 5 5 dB to BHS capability 4 2 mi 6 72 km 1 9 mi 3 04 km 0 8 mi 1 28 km with Reflector Dish that adds 14 dB to BHS capability 4 2 mi 6 72 km 1 9 mi 3 04 km 0 8 mi 1 28 km 5 4GHz Max...

Страница 77: ...lculating maximum power level for connectorized units If a connectorized PTP 450 BHM or BHS is to be installed in a country that imposes an EIRP limit in the selected band calculate the highest settin...

Страница 78: ...cable loss dB Antenna gain at the remote unit dBi Antenna gain at the local unit dBi Calculating Rx Signal Level The determinants in Rx signal level are illustrated in Figure 12 Figure 12 Determinants...

Страница 79: ...ctrum proliferate this will keep you aware of the dynamic possibilities for interference with your network Mapping RF Neighbor Frequencies These modules allow you to use an BHS or an BHM that is tempo...

Страница 80: ...ake The wavelength of the signal is approximately 2 inches for 5 4 GHz and 5 8 GHz signals 3 4 inches for 3 5 GHz and 3 6 GHz signals A reflected signal can arrive at the antenna of the receiver later...

Страница 81: ...llation may dictate a different pattern of channel assignments Figure 13 Example layout of 16 BHM sectors ABCD 90 degree sectors An example for assignment of frequency channels is provided in the foll...

Страница 82: ...e sectors An example for assignment of frequency channels and sector IDs is provided in the following table See section Network migration planning on page 2 28 for more information on migrating to a P...

Страница 83: ...he Frame Calculator to identify compatible settings The frame calculator is available on the Frame Calculator tab of the Tools web page To use the Frame Calculator type into the calculator various con...

Страница 84: ...t to the same value as the Max Range parameter is set in the BHM s Air Delay This field should be left at the default of 0 ns Downlink Data Initially set this parameter to the same value that the BHM...

Страница 85: ...up Round Trip Air Delay MaxRange This is the roundtrip air delay in bit times for the Max Range value set in the calculator Approximate distance MaxRange The Max Range value used for frame calculatio...

Страница 86: ...nlink Data parameter until the calculated results for BHM Receive Start are within 300 bit time of each other if possible 150 bit time 10 Access the Radio tab in the Configuration web page of each BHM...

Страница 87: ...t is installed at the site in the future whether a pre existing grounding system path to Protective Earth exists and what is required to establish a path to it who is permitted to run any indoor lengt...

Страница 88: ...lower module to the higher module B in the example provided in Figure 16 Figure 16 Variables for calculating angle of elevation and depression Where Is b angle of elevation B vertical difference in e...

Страница 89: ...odules in the same frequency band range are to avoid self interference that would occur between them Specifically unless the uplink and downlink data percentages match intervals exist when one is tran...

Страница 90: ...n a module it enters a scan mode and drops any RF connection it may have had Scanning mode ends when either you click Disable on the Spectrum Analyzer page or it times out after 15 minutes and returns...

Страница 91: ...ons and applicable local regulations Cambium recommends that PTP 450 installation is contracted to a professional installer Standards Full details of lightning protection methods and requirements can...

Страница 92: ...e length between the BHS and 600SS must be less than 600 mm A surge suppression unit 600SS must be installed within 600 mm 24 in of the point at which the power cable enters the building or equipment...

Страница 93: ...must be lower than the top of the tower or its lightning air terminal The metal tower or mast must be correctly grounded A grounding kit must be installed at the first point of contact between the dr...

Страница 94: ...lightning terminals and finials A grounding conductor must be installed around the roof perimeter to form the main roof perimeter lightning protection ring Air terminals are typically installed along...

Страница 95: ...s must be observed inside multi story or high rise buildings Figure 21 The drop cable shield must be bonded to the building grounding system at the entry point to the building The drop cable shield mu...

Страница 96: ...synchronization signal is lost and no GPS signaling alternative is achieved from the timing port the BHM automatically changes to synchronization mode Generate Sync While BHS registration ins maintain...

Страница 97: ...pulse without GPS timing and not risk that interference will result from the generated sync In any other type of link sync should be derived from GPS timing Advantage of GPS synchronization Although t...

Страница 98: ...address that is set in the module is not the 169 254 x x network address then the network operator must assign the computer a static IP address in the same subnet When a DHCP server is not found To op...

Страница 99: ...s devices connected to the Ethernet wired side of an BHS from being seen directly from the wireless side of the BHS With NAT enabled the BHS has an IP address for transport traffic separate from its a...

Страница 100: ...ddress on the network This IP address is for only management purposes For security you should either assign an unroutable IP address assign a routable IP address only if a firewall is present to prote...

Страница 101: ...and network gateway for each CMMmicro and CMM4 Translation bridging Optionally you can configure the BHM to change the source MAC address in every packet it receives from its BHSs to the MAC address...

Страница 102: ...ysical location has access to the same data For the network operator this provides flexibility in network segmentation simpler management and enhanced security Special case VLAN numbers This system ha...

Страница 103: ...a VID not in the membership table Egress any combination of VLAN parameter settings with a VID not in the membership table Local Egress Priority on VLANs 802 1p The radios can prioritize traffic based...

Страница 104: ...frame Ethernet Header S VLAN EthType 0x88a8 C VLAN EthType 0x8100 IP Data EthType 0x0800 The 802 1ad S VLAN is the outer VLAN that is configurable on the Configuration VLAN web page of the BHM The Q...

Страница 105: ...ay have used for access to the module by ftp When you upgrade a module an account is created in the name admin both admin and root inherit the password that was previously used for access to the modul...

Страница 106: ...nly account that CNUT uses to update the module After a password has been set for any ADMINISTRATOR level account initial access to the module GUI opens the view of GUEST level Table 44 Identity based...

Страница 107: ...apacity Test OFDM Frame Calculator BH Configuration Link Status Remote Spectrum Analyzer Sessions DNS Test BHM Sessions Accounts Change User Password Add User Delete User Quick Start Quick Start Regio...

Страница 108: ...onfiguration General IP Radio SNMP Quality of Service QoS Security VLAN VLAN Membership DiffServ Protocol Filtering Port Configuration NAT PPPoE NAT Port Mapping Syslog Unit Settings Statistics Schedu...

Страница 109: ...obing by network users By keeping the specified protocols or ports off the network this feature also provides a level of protection to users from each other Protocol and port filtering is set per BHM...

Страница 110: ...lter both protocols and the three user defined ports Using the check boxes on the interface you can either allow all protocols except those that you wish to block block all protocols except those that...

Страница 111: ...n the subscriber retains access to all other protocols and all ports If you block PPoE IPv4 and Uplink Broadcast and you also check the All others selection then only Address Resolution Protocol is no...

Страница 112: ...e BHS Isolation the default selection This allows full communication between BHSs Block BHS Packets from being forwarded This prevents both multicast broadcast and unicast BHS to BHS communication Blo...

Страница 113: ...a series of bit permutations substitutions and recombination operations on blocks of data DES encryption does not affect the performance or throughput of the system AES Advanced Encryption Standard An...

Страница 114: ...ovide the following Configuration web page parameters in the SNMP tab These govern SNMP access from the manager to the agent Community String which specifies the password for security between managers...

Страница 115: ...C003A 3 5 GHz PTP 450 Subscriber Module 20 Mbps C035045C004A 3 5 GHz PTP 450 Subscriber Module Uncapped C035045C005A 3 5 GHz PTP 450 Connectorized Subscriber Module 4 Mbps C035045C006A 3 5 GHz PTP 450...

Страница 116: ...Module 10 Mbps C054045C003A 5 GHz PTP 450 Subscriber Module 20 Mbps C054045C004A 5 GHz PTP 450 Subscriber Module Uncapped C054045C005A 5 GHz PTP 450 Connectorized Subscriber Module 4 Mbps C054045C006...

Страница 117: ...VAC 50 60HZ ARG ACPSSW 11B POWER SUPPLY 13 6W 29 5V 100 240VAC 50 60HZ AUS ACPSSW 12C POWER SUPPLY ASSY P S 29 5V90 240VAC 50 60HZ PS ACPSSW 13B POWER SUPPLY 13 6W 29 5V 100 240 50 60 FIXED US ACPSSW...

Страница 118: ...ional Year PTP450 BHM Extended Warranty 2 Additional Years SG00TS4025A PTP450 BHM Extended Warranty 4 Additional Years SG00TS4010A PTP450 BHS Extended Warranty 1 Additional Year SG00TS4018A PTP450 BHS...

Страница 119: ...cations to the equipment must not be made unless under the express consent of the party responsible for compliance Any such modifications could void the user s authority to operate the equipment and w...

Страница 120: ...electronic or printed manuals and accompanying instructional aids licensed to you The word Product refers to Cambium s fixed wireless broadband devices for which the Software and Documentation is lice...

Страница 121: ...ent 5 You will not transfer directly or indirectly any product technical data or software to any country for which the United States Government requires an export license or other governmental approva...

Страница 122: ...or v is disclosed as required by law provided that you notify Cambium prior to such disclosure and provide Cambium with a reasonable opportunity to respond Right to use Cambium s name Except as requi...

Страница 123: ...THE SOFTWARE WILL BE CORRECTED CAMBIUM MAKES NO WARRANTY WITH RESPECT TO THE CORRECTNESS ACCURACY OR RELIABILITY OF THE SOFTWARE AND DOCUMENTATION Some jurisdictions do not allow the exclusion of impl...

Страница 124: ...S as applicable to the particular procuring agency and procurement transaction Term of license Your right to use the Software will continue in perpetuity unless terminated as follows Your right to use...

Страница 125: ...ight Notice Copyright 1995 1998 Jean loup Gailly and Mark Adler This software is provided as is without any express or implied warranty In no event will the authors be held liable for any damages aris...

Страница 126: ...lowing disclaimer Redistributions in binary form must reproduce the above copyright notice this list of conditions and the following disclaimer in the documentation and or other materials provided wit...

Страница 127: ...THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED IN NO EVENT SHALL MICHAEL BOSTOCK BE LIABLE FOR ANY DIRECT INDIRECT INCIDENTAL SPECIAL EXEMPLARY OR CONSE...

Страница 128: ...hat hardware will conform to the relevant published specifications and will be free from material defects in material and workmanship under normal use and service Cambium shall within this time at its...

Страница 129: ...THE PRODUCT INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS OF BUSINESS PROFITS BUSINESS INTERRUPTION LOSS OF BUSINESS INFORMATION OR ANY OTHER PECUNIARY LOSS OR FROM ANY BREACH OF WARRANTY EVEN IF CAMB...

Страница 130: ...information This chapter contains reference information and regulatory notices that apply to the PTP 450 Series products The following topics are described in this chapter Equipment specifications on...

Страница 131: ...54045A001A C054045A002A C054045A003A Spectrum Channel Spacing 5 MHz 10 MHz 20 MHz channel bandwidth Configurable on 2 5 MHz increments 5 GHz Configurable on 50 kHz increments 3 5 GHz 3 6 GHz Frequency...

Страница 132: ...eceive Sensitivity w FEC 10 MHz Channel Single Branch 3 5 GHz OFDM 1x 87 dBm 2x 87 dBm 4x 79 dBm 6x 73 dBm 8x 67 dBm 3 6 GHz OFDM 1x 89 dBm 2x 89 dBm 4x 82 dBm 6x 75 dBm 8x 68 dBm 5 4 GHz OFDM 1x 86 d...

Страница 133: ...igurable intervals 5 GHz 30 to 25 dBm to EIRP limit by region in 1 dB configurable intervals 3 5 GHz 30 to 25 dBm to EIRP limit by region and channel bandwidth in 1 dB configurable intervals 3 6 GHz A...

Страница 134: ...kg 33 lbs with antenna 2 5 kg 5 5 lbs without antenna 3 6 GHz 15 kg 33 lbs with antenna 2 5 kg 5 5 lbs without antenna 5 GHz Radio 27 x 21 x 7 cm 10 6 x 8 3 x 2 8 Antenna 51 x 13 x 7 3 cm 20 2 x 5 1...

Страница 135: ...5C006A C054045C007A C054045C008A Spectrum Channel Spacing 5 MHz 10MHz 20 MHz channel bandwidth Configurable on 2 5 MHz increments 5 GHz Configurable on 50 kHz increments 3 5 GHz 3 6 GHz Frequency Rang...

Страница 136: ...rv QoS Link Budget Antenna Beam Width 55 azimuth 55 elevation both horizontal and vertical Combined Transmit Power 30 to 22 dBm to EIRP limit by region 5 GHz 30 to 25 dBm to EIRP limit by region 3 5 G...

Страница 137: ...D 30 x 9 x 9 cm 11 75 x 3 4 x 3 4 Maximum Power Consumption 12 W Input Voltage 20 32 VDC Security Encryption 56 bit DES AES Certifications FCC ID Z8H89FT0001 5 4 5 8 GHz Z8H89FT0009 3 6 GHz Industry C...

Страница 138: ...specifications Wireless specifications that apply to all PTP 450 variants are listed in Table 51 Table 51 PTP 450 wireless specifications Item Specification Channel selection Manual selection fixed f...

Страница 139: ...52 PTP 450 Ethernet bridging specifications Ethernet Bridging Specification Protocol IEEE 802 3 compatible QoS IEEE 802 1p IEEE 802 1Q IEEE 802 1ad DSCP IPv4 Interface 10 100 BaseT half full duplex ra...

Страница 140: ...nce Variant Region Specification Type Approvals PTP 450 USA FCC Part 15 Class B Canada RSS Gen and RSS 210 International EN 301 489 1 V1 9 2 EN 301 489 17 V2 1 1 Human exposure to radio frequency ener...

Страница 141: ...omagnetic fields 110 MHz 40 GHz general public ICNIRP International Commission on Non Ionizing Radiation Protection guidelines for the general public See the ICNIRP web site at http www icnirp de and...

Страница 142: ...the RF field is below generally accepted limits for the general population PTP 450 equipment adhere to all applicable EIRP limits for transmit power when operating in MIMO mode Separation distances an...

Страница 143: ...5 cm 50 cm 8 in 160 Integrated BHS 8 dBi patch with 11 dBi Reflector Dish 0 316 W 25 dBm 79 4 19 dB 10 W m2 or 1 mW cm2 44 6 cm 100 cm 40 in 50 2 3 6 GHz OFDM Integrated BHS 8 dBi patch 0 316 W 25 dBm...

Страница 144: ...hich the system operates may be unlicensed and in these bands the system can be used provided it does not cause interference The system is not guaranteed protection against interference from other pro...

Страница 145: ...s use region specific DFS based on the Country Code selected on the module s Configuration General page By directing installers and technicians to set the Country Code correctly the operator gains con...

Страница 146: ...EN 301 893 v1 6 1 DFS No 5 8 GHz No effect No effect No Europe Denmark Finland Germany Greece Iceland Ireland Liechtenstein Norway Portugal Serbia Spain Switzerland United Kingdom 5 4 GHz ETSI EN 301...

Страница 147: ...ables list the Country Codes available on PTP 450 BHM and BHS units Country Code settings affect the radios in the following ways Maximum transmit power limiting based on radio transmitter power plus...

Страница 148: ...3405 3595 3800 20 20 MHz 3410 3590 3600 10 Asia China 5 MHz 3300 3400 3302 5 3397 5 50 kHz 1900 20 10 MHz 3305 3395 1800 10 20 MHz 3310 3390 1600 5 India 5 MHz 3300 3600 3302 5 3597 5 50 kHz 5900 60 1...

Страница 149: ...17 23 57 23 60 23 63 Australia Canada 17 23 62 23 62 23 62 Canada China 17 23 N A 23 N A 23 N A China Denmark 17 23 60 23 63 23 66 Denmark Finland 17 23 60 23 63 23 66 Finland France 17 23 60 23 63 2...

Страница 150: ...3700 3652 5 3697 5 50 kHz 900 10 10 MHz 3655 3695 800 5 20 MHz 3660 3690 600 2 Asia India 5 MHz 3550 3800 3552 5 3797 5 50 kHz 4900 50 10 MHz 3555 3795 4800 25 20 MHz 3560 3790 4600 12 Indonesia 5 MH...

Страница 151: ...rk 17 25 60 25 63 25 66 Denmark Finland 17 25 60 25 63 25 66 Finland France 17 25 60 25 63 25 66 France Germany 17 25 60 25 63 25 66 Germany Greece 17 25 60 25 63 25 66 Greece India 17 25 N A 25 N A 2...

Страница 152: ...5720 2 5 MHz 74 16 20 MHz 5465 5490 5640 5715 66 6 Other ETSI Any country that follows ETSI rules 10 MHz 5470 5600 5650 572519 5475 5595 5645 5720 2 5 MHz 74 16 20 MHz 5465 5490 5640 5715 66 6 Oceani...

Страница 153: ...able range of Non overlapping center channels based on PTP 450 available range Level 1 Level 2 Europe Europe Denmark Finland France Germany Greece Iceland Ireland Italy Liechtenstein Norway Portugal S...

Страница 154: ...2 5 MHz 37 10 20 MHz 5735 5785 5825 5840 29 4 Germany 10 MHz 5755 5875 5760 5870 45 12 20 MHz 5765 5865 41 6 Spain 10 MHz 5725 5795 5815 5855 5730 5790 5820 5850 39 10 20 MHz 5735 5785 5825 5845 31 4...

Страница 155: ...ossary ptp 450 July 2014 4 135 20 MHz 5835 5865 13 2 Brazil Vietnam 5 MHz 5725 5850 5727 5 5847 5 49 25 10 MHz 5730 5845 47 12 20 MHz 5735 5840 43 6 Indonesia 5 MHz 5725 5825 5727 5 5822 5 39 20 10 MH...

Страница 156: ...30 United States Canada Brazil 17 10 27 13 30 Brazil Algeria 17 13 30 13 30 Algeria Australia 17 10 27 13 30 Australia Austria Belgium Bosnia Herzegovina Bulgaria Croatia Cyprus Czech Republic France...

Страница 157: ...HM EIRP Limit Device Country Code Setting 10 MHz Channel Bandwidth dBm 20 MHz Channel Bandwidth dBm Liechtenstein 17 10 27 13 30 Liechtenstein Norway 17 10 27 13 30 Norway Portugal 17 10 27 13 30 Port...

Страница 158: ...stralia Brazil 17 7 24 10 27 13 30 Brazil Canada 17 9 26 19 36 19 36 Canada Denmark 17 16 33 19 36 Denmark Finland 17 16 33 19 36 Finland Germany 17 16 33 19 36 Germany Greece 17 16 33 19 36 Greece In...

Страница 159: ...frequency and locked out that frequency it may connect to a different BHM if color codes BHM transmitting frequencies and BHS scanned frequencies support that connection To simplify operation and ensu...

Страница 160: ...nding that Cambium has designed and qualified the PTP 450 products to generally meet the Class B requirement to minimize the potential for interference the PTP 450 product range is not marketed for us...

Страница 161: ...3690 in 50 kHz increments within the 3550 3800 MHz ISM band 17 dBi Connectorized 25 dBm 10 MHz channels centered on 3655 3695 in 50 kHz increments within the 3550 3800 MHz ISM band 22 dBm 5 MHz chann...

Страница 162: ...sh 17 dBm 10 MHz channels centered on 2405 2470 in 2 5 MHz increments within the 2400 2483 5 MHz ISM band 7 dBi Integrated 19 dBm 7 dBi Integrated with 12 dBi Reflector Dish 17 dBm 5 MHz channels cent...

Страница 163: ...2 dBm 8 dBi Integrated with 11 dBi Reflector Dish 22 dBm Connectorized with 22 dBi panel 19 dBm 5 MHz channels centered on 3552 5 3697 5 in 50 kHz increments within the 3550 3800 MHz ISM band 8 dBi In...

Страница 164: ...5 5 dBi LENS 9 dBi Integrated with 8 dBi CLIP Z8H89FT0001 109W 0001 PMP 450 SM 5 4 GHz 20 MHz channels centered on 5480 5590 5660 5715 in 2 5 MHz increments within the 5470 5600 5650 5725 MHz UNII ba...

Страница 165: ...0 Compliance The Listen Before Talk feature hereafter referred to as LBT is an BHM requirement in the 3 6 band for North America and Canada Currently the PTP 450 only supports DFS for the Europe and E...

Страница 166: ...a proprietary media access layer that utilizes a TDD TDMA scheduled transmission which is synchronously framed The client PTP 450 Subscriber Module BHS cannot transmit data until it is allocated bandw...

Страница 167: ...appareil ne doit pas produire de brouillage et 2 l utilisateur de l appareil doit accepter tout brouillage radio lectrique subi m me si le brouillage est susceptible d en compromettre le fonctionnemen...

Страница 168: ...ue type d antenne Les types d antenne non inclus dans cette liste ou dont le gain est sup rieur au gain maximal indiqu sont strictement interdits pour l exploitation de l metteur Equipment Disposal Wa...

Страница 169: ...able in all EU Member States for wireless access systems Under this decision the designation of Canopy 5 4GHz products become Class 1 devices and these do not require notification under article 6 sect...

Страница 170: ...wn premises It is the responsibility of the installer or operator to have the link authorized Details may be found at http www sviluppoeconomico gov it index php option com_content view article idmenu...

Страница 171: ...t together distribute network or Internet services to a community of subscribers Each BHM Module covers a 60 or 90 sector This cluster covers as much as 360 Also known as BHM cluster BHM Module Also k...

Страница 172: ...s is the Bridge Entry This interval should be longer than the ARP Address Resolution Protocol cache timeout of the router that feeds the network Buckets Theoretical data repositories that can be fille...

Страница 173: ...was strong enough to make the module insensitive to the desired signal DFS See Dynamic Frequency Selection DHCP Dynamic Host Configuration Protocol defined in RFC 2131 Protocol that enables a device...

Страница 174: ...ifference between strength of the received signal and the strength that the receiver requires for maintaining a reliable link A higher fade margin is characteristic of a more reliable link Standard op...

Страница 175: ...on the World Wide Web Defined in RFC 2068 See http www faqs org rfcs rfc2068 html ICMP Internet Control Message Protocols defined in RFC 792 used to identify Internet Protocol IP level problems and t...

Страница 176: ...nk is present In the aiming mode for a Subscriber Module this LED is part of a bar graph that indicates the quality of the RF link Logical Unit ID Final octet of the 4 octet IP address of the module L...

Страница 177: ...any outbound packets were discarded without errors that would have prevented their transmission Some of these packets may have been discarded to increase buffer space outerrrors count Field How many o...

Страница 178: ...ect larger than the wavelength Reflection may cause an additional copy of the wavelength to arrive after the original unobstructed wavelength arrives This causes partial cancellation of the signal and...

Страница 179: ...ase file that defines objects that are specific to the Subscriber Module See also Management Information Base SNMP See Simple Network Management Protocol defined in RFC 1157 SNMP Trap Capture of infor...

Страница 180: ...aqs org rfcs rfc854 html and http www faqs org rfcs rfc855 html Textual Conventions MIB Management Information Base file that defines system specific textual conventions See also Management Informatio...

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