Aviat Networks ECLIPSE EDGE Скачать руководство пользователя страница 243

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260-668080-001 Rev 002 March 2013

Eclipse Edge User Manual

Related procedures are:

• Grounding an ODU; refer to

Grounding the ODUspe on page 9

• Installing the ODU cable and connectors; refer to

Installing ODUspe Cable and

Connectors on page 12

Содержание ECLIPSE EDGE

Страница 1: ...ECLIPSE EDGE Version 5 USER MANUAL 260 668080 001...

Страница 2: ......

Страница 3: ...Eclipse Edge Microwave Radio System User Manual Software Version 5 0 March 2013...

Страница 4: ...hnical training and experience necessary to be aware of any hazardous operations during installation and service and of measures to avoid any danger to themselves to any other personnel and to the equ...

Страница 5: ...oll Free for Sales Inquiries 1 888 478 9669 Aviat Networks S Pte Ltd 17 Changi Business Park Central 1 Honeywell Building 04 01 Singapore 486073 Phone 65 6496 0900 Fax 65 6496 0999 Sales Inquiries 1 3...

Страница 6: ...mentaire pourraient causer des blessures ou endommager l quipement et peut entra ner l annulation de sa garantie WARNUNG Die an diesen Ger ten gemachte Einstellungen und oder nderungen welche nicht g...

Страница 7: ...e RoHS Compliance China Eclipse date of manufacture information is controlled by serial number Please contact the Aviat Networks helpdesk for information regarding serial number format and date of man...

Страница 8: ...Directive 99 5 EC as a class 2 8 radio microwave fixed link product Point to point radio relay equipment is intended to be used for interconnecting private and public networks and for interconnecting...

Страница 9: ...for Edge 2 5 Eclipse Edge Management 2 6 Eclipse Edge Compatibility 2 6 Antennas and ODUspe Mounting 2 6 ODUspe Cable and Accessories 2 7 IDUspe Power Supply Requirements 2 8 IDUspe Front Panel 2 9 I...

Страница 10: ...upler 3 9 ODUspe Coupler Overview 3 9 ODUspe Coupler Installation Procedure 3 10 Attaching a Coupler 3 10 Installing ODUspe Cable and Connectors 3 11 ODUspe Cable Installation Overview 3 13 ODUspe Cab...

Страница 11: ...l IP Address Auto Discovery Mechanism 4 18 Operation 4 18 Starting Portal 4 19 PC to Eclipse Edge Cabling and Connectors 4 20 Portal Start Up 4 20 Using an Ethernet DHCP Connection 4 20 Using a TCP IP...

Страница 12: ...4 79 Diagnostics 4 81 Eclipse Online Help 4 81 Context Sensitive Help 4 82 Help for Event and Help for Alarm Tabs 4 82 System Summary 4 83 System Summary Navigation 4 84 Event Browser 4 85 Event Brows...

Страница 13: ...ting Edge Configuration Problems 5 18 Auto Insertion of AIS or PRBS on Edge Tribs 5 19 Edge IDUspe LEDs 5 19 Portal Alarms for Edge 5 21 Procedure for Viewing Edge Alarms 5 21 Eclipse Edge Alarms 5 22...

Страница 14: ...16 Aviat Networks INDEX...

Страница 15: ...indoor IDUspe and outdoor ODUspe Edge is optimized for medium capacity and cost efficient single link installations between Edge terminals Edge supports native mixed mode Ethernet and E1 traffic opti...

Страница 16: ...gnostics Commissioning and Troubleshooting Appendices What You Need To Know to Use Eclipse Edge To install and commission Eclipse Edge we recommend you have the following knowledge and skills A basic...

Страница 17: ...g cues are used to characterize particular types of associated supporting information CAUTION A caution item identifies important information pertaining to actions that may cause damage to equipment l...

Страница 18: ......

Страница 19: ...cated in local regulations mandatory local norms will prevail Should not local regulations be mandatory then safety norms herein will prevail General Health and Safety The following table describes ge...

Страница 20: ...fting the ODU or its antenna during installation or maintenance The ODU is nominally 2 5 kg However antennas with their mounting hardware can weigh in excess of 100 kg and require specialized lifting...

Страница 21: ...Circuit Overloading When connecting the Eclipse Edge determine the effect this will have on the power supply circuit protection devices and supply wiring Check Eclipse Edge power consumption specific...

Страница 22: ...look into the waveguide port of an ODU when the radio is active Ground Connections Reliable grounding of the Eclipse Edge system must be maintained Refer to instructions in the manual for grounding of...

Страница 23: ...pply must be located in the same premises as the Eclipse Edge system Power Supply Disconnect An appropriate power supply disconnect device should be provided as part of the building installation Rack...

Страница 24: ...propriate precautions Table 1 1 MPE Guidelines 7 8 GHz 7 125 8 5 GHz Transmit Power dBm Antenna Gain dBi Compliance Boundary General Public m Compliance Boundary Occupational m 30 5 42 9 13 28 5 91 30...

Страница 25: ...lic m Compliance Boundary Occupational m 21 5 48 0 8 48 3 77 21 5 32 8 1 47 0 66 3 0 48 0 0 50 0 22 3 0 32 8 0 09 0 04 23 GHz 21 2 23 632 GHz Transmit Power dBm Antenna Gain dBi Compliance Boundary Ge...

Страница 26: ...8 Aviat Networks Chapter 1 Health and Safety...

Страница 27: ...page 14 Edge Dual ODU Protection on page 15 Edge Configuration and Diagnostics Overview on page 17 Introduction to Eclipse Edge Eclipse Edge is an extension of the Eclipse family of fixed link split m...

Страница 28: ...ent on page 6 Eclipse Edge Compatibility on page 6 Antennas and ODUspe Mounting on page 7 ODUspe Cable and Accessories on page 7 IDUspe Power Supply Requirements on page 8 Edge Components The major Ec...

Страница 29: ...rmance monitoring and per port RMON IFG and Preamble stripping and re insertion Ultra low latency MEF 9 compliance 16xE1 tribs on individual RJ 45 connectors 120 ohm balanced or 75 ohm unbalanced trib...

Страница 30: ...able The maximum distance between the IDUspe and ODUspe is 100 meters RSSI Monitoring Point A capped BNC female connector is provided to monitor the RSSI at the antenna during antenna alignment Figure...

Страница 31: ...by configurations a direct mounting coupler is used They are available for equal or unequal loss operation Equal loss is nominally 3 5 3 5 dB Unequal is nominally 1 5 6 5 dB Protected links can only b...

Страница 32: ...the radio as needed to ensure Portal always matches the version of system software supplied or subsequently downloaded in any radio upgrade Portal has the look and feel of a Windows environment with s...

Страница 33: ...pipe mounts ODUspe Cable and Accessories ODU Cable and Accessories The IDU ODU cable is industrial grade Cat 5e compliant Belden 7921A or equivalent Summary specifications UV and oil resistant industr...

Страница 34: ...n sheet For more information on the cable and suppressor kits and their application refer to Chapter 3 IDUspe Power Supply Requirements The Edge IDUspe is designed to operate from a 48 Vdc or 24 Vdc p...

Страница 35: ...oth connectors are used for the dual ODU protection option The green connection status LED is on for a valid ODU connection Off indicates no connection The orange activity LED flashes to indicate Ethe...

Страница 36: ...to Typical Throughputs on page 11 Orange flashing Configuration not supported or software hardware incompatible or diagnostic mode selected such as tributary loopbacks Red Critical alarm traffic affe...

Страница 37: ...ation The use of IFG and Preamble stripping and re insertion across the link ensure there is no appreciable throughput drop off for smaller frame sizes Modes of Operation Two operational modes are sup...

Страница 38: ...Name A port name or other relevant port data can be entered Speed Duplex Provides selection per port of auto or manual settings for half or full duplex operation on speeds of 10 Mbps or 100 Mbps In au...

Страница 39: ...an option for full duplex links only It is implemented through use of IEEE 802 3x Pause frames which tell the remote terminal to stop or restart transmission to ensure that the amount of data in the...

Страница 40: ...ns include An RJ 45 to 2xBNC cable assembly An RJ 45 to RJ 45 straight cable assembly for extension to an RJ 45 patch panel An RJ 45 to RJ 45 cross over cable assembly for use between IDUs at repeater...

Страница 41: ...changed in the System Controls screen Both ODUs are online receiving The Rx protection mechanism selects which Rx source ODU to use at any time to send data to the line customer This selection process...

Страница 42: ...pplies to Tx online protection switching The mechanism is described below A period of guard time begins immediately after each protection switch occurs No protection switches are permitted during the...

Страница 43: ...auto discovery DHCP server connection where a server function in the IDU provides an IP address to the Portal PC client This is default enabled for the IDUspe It does not require operator knowledge o...

Страница 44: ...th capture options for 7 days worth of 15 minute data bins or one month of daily bins Screens are provided for the Link and Ethernet functions The Link screen captures G 826 G 821 RSL and event data T...

Страница 45: ...y DHCP server and after an extended hold down the factory reset The reset sets the IDU back to factory defaults which for the IDUspe are IP address 169 254 1 1 Netmask 255 255 0 0 DHCP Enabled with an...

Страница 46: ...y default the 5 minute timeout is cancelled and the LEDs return to normal operation Hold down for more than 10 seconds IDU and ODU status LEDs flash red None Release after 10 seconds LEDs continue to...

Страница 47: ...minal Information on page 31 Provides information on the report and information screen options Plug ins on page 35 Provides instructions for configuring the radio link Ethernet switch and NxE1 tributa...

Страница 48: ...in one screen will immediately reflect through to all other affected screens it is not necessary to click Send to confirm a change made in one screen to see its affect in a related screen or screens E...

Страница 49: ...irect navigation to main areas of user interest Clicking on a Menu brings up a sub menu that provides direct access to relevant screens and commands For information on menu bar menus refer to Portal M...

Страница 50: ...hest version of Portal installed on your PC is used Initial communication with Eclipse identifies the version of Portal needed Where an earlier version of Portal is required Portal selects the correct...

Страница 51: ...help are installed they are retained along with the previous versions There is no automatic replacement of old by new This helps to ensure that in networks where not all radios are installed with the...

Страница 52: ...wing information bar may appear at the top of your browser screen Click on the bar and select Allow Blocked Content to secure full access to the Help screen This bar will appear for all new Help scree...

Страница 53: ...ns of the documentation print them from the PDF provided on the Eclipse Software Setup CD You can also print individual help pages from the web browser view Setting Up Portal This section describes ho...

Страница 54: ...cceptance of the License Agreement 3 A Components screen allows selection of Portal and or Online Help files 4 If Portal has been previously loaded you can elect to only load the Help file as Portal a...

Страница 55: ...radio to log into NOTE Edge is default set for a DHCP connection A valid Portal PC connection is established automatically providing your PC is set to obtain an IP address automatically A new Edge ter...

Страница 56: ...set up your Portal PC to connect to an IDUspe or other Eclipse radio that has the DHCP Server function enabled refer to DHCP Ethernet Access Requirements Setting Up Your PC Properties for DHCP DHCP E...

Страница 57: ...tings in this window record and retain the existing settings which may pertain to your company LAN 6 Select Obtain IP Address Automatically and Obtain DNS Server Address Automatically as shown in the...

Страница 58: ...PC to be recognized on the Eclipse management network Refer to Setting Up Your PC TCP IP Properties on page 13 For an existing Eclipse network the IP address subnet mask and terminal name should be r...

Страница 59: ...as a device on the Eclipse NMS LAN A procedure is provided for Windows XP Procedure Windows XP This procedure is based on a PC running Windows XP there may be small differences with other versions of...

Страница 60: ...ted by subnet mask octets of 255 In the example above the network portion is 10 16 subnet mask of 255 255 0 0 The host portion of the IP address must be set so that your PC is seen as a different conn...

Страница 61: ...als on the network is required Note Another example of existing settings is Obtain an IP address automatically and Obtain DNS server address automatically For such selections the address entry boxes w...

Страница 62: ...point Portal auto discovery will operate This is enabled by the PC assigning itself an automatic private IP address APIPA within the network range of 169 254 0 0 mask 255 255 0 0 which is valid for th...

Страница 63: ...s for the radio When the configuration is saved the Portal PC will not be able to communicate with the radio until a new LAN compatible IP address is entered on your PC NOTE The need to set a LAN comp...

Страница 64: ...r function has been turned off a temporary DHCP server function can be activated to allow a normal DHCP connection See Temporary DHCP Connection on page 19 NOTE Where an Edge terminal has had its DHCP...

Страница 65: ...169 254 2 1 to 169 254 254 255 and a netmask of 255 255 0 0 Temporary DHCP Connection This procedure applies to an Edge terminal that has had its DHCP server function turned off A temporary DHCP serv...

Страница 66: ...need to log back in Using a TCP IP Connection A TCP IP connection requires a LAN compatible IP address to be entered on your PC It applies to an Edge terminal that has not been DHCP server enabled No...

Страница 67: ...ve the connection status bar which may show in rapid succession Checking the version of Portal required Item Description 1 shows the IP address of the terminal to be connected to Enter the address by...

Страница 68: ...displayed on your PC For details of this screen refer to System Summary on page 82 Entering a Username and Password Introduction If access to the Eclipse radio has been security protected a username a...

Страница 69: ...002 March 2013 23 Eclipse Edge User Manual 3 Field 1 saves the radio verification code to a file on your PC for sending to Aviat Field 2 enables selection and loading of the reset file sent from Avia...

Страница 70: ...equest for a reset key is from a valid source Procedure to Secure and Enter a Reset key 1 Click the Options tab in the Username and Password screen to open the Reset Passwords window Refer to Figure 4...

Страница 71: ...unications error message If security has been enabled and an incorrect password entered an authentication failed message is displayed Error messages indicate any Auto Version operational problems and...

Страница 72: ...on page 36 If in doubt check the Link RAC configuration as a priority on initial power on Configuration Updates Any configuration update made on one screen provides real time updates to related screen...

Страница 73: ...tion of Diagnostic safety timers default to last setting used default is On Hide configuration correction and warning messages for current session default is Off Ignore close confirmations default is...

Страница 74: ...s help desks Version data for Portal Refresh and Send Refresh sends a read request to the radio to provide a configuration update to the current saved configuration In situations where a configuration...

Страница 75: ...rtal connection is possible If connection is attempted during this start up phase an error message may be returned advising Portal cannot determine the type of terminal at If such an error message is...

Страница 76: ...guration on page 55 for details 10 Configuration Date Time Select Configuration Date Time to set the Terminal date and time For details refer to Date and Time Configuration on page 71 11 Configuration...

Страница 77: ...e Restore to prompt for selection of the saved configuration from your PC and its loading back into a terminal Follow the on screen prompts to complete the restoration process Reports and Terminal Inf...

Страница 78: ...loss can be prevented where a reboot is required by using the software reset function see Advanced Management on page 115 A software reset emulates a hard reset reboot but at the time of reset it auto...

Страница 79: ...260 668080 001 Rev 002 March 2013 33 Eclipse Edge User Manual Defined Entries Defined entries are those which have data read into them from the terminal...

Страница 80: ...t are not Portal fields Information for these entries are not prompted for required in Portal so are labelled not defined Relevant data can be directly entered into the csv file or into a more user fr...

Страница 81: ...d in the System Summary screen by right clicking in the IDU module and selecting the Rename option Plug ins While IDUs such as the IDUspe do not have removable modules plug ins they are treated the sa...

Страница 82: ...provide hitless errorless path protection with the least errored receive stream selected on a block by block basis Transmit switching is not hitless The protection applies to the radio path the ODUs a...

Страница 83: ...operation is the antenna installation hot standby uses a single antenna and a coupler to mount the two ODUs whereas space diversity requires two vertically separated antennas each with its own ODU 2...

Страница 84: ...red text The Tx Rx spacing can only be selected from the Tx Rx menu Setting Tx frequency and T R spacing automatically sets the Rx frequency Tx frequency is direct entered in 250 kHz steps Values outs...

Страница 85: ...rorless on the two receive path data streams Both ODUs are online receiving and the IDUspe selects which of the two data streams to pass on to its DAC modules Where both data streams are of equal meri...

Страница 86: ...imary side has an insertion loss of 1 6 dB then the total additional primary primary path loss due to the coupler at each end of the link will be 3 2 dB Table 4 6 Nominal Losses for Equal and Unequal...

Страница 87: ...arget fade margin settings ATPC calculates the remote terminals fade margin based on current RSL and receiver modulation specifications If a path fade reduces the fade margin on the remote terminal th...

Страница 88: ...ange SNR will initiate an increase in remote Tx power With low levels of interference ATPC can depending on the settings and the degree of interference optimize the remote Tx power But with high level...

Страница 89: ...e link and that there is appropriate Tx Power headroom for correct ATPC operation Figure 4 8 Example ATPC Settings Table 4 7 ATPC Functions and Descriptions Item Description 1 Set the fade margin for...

Страница 90: ...NR values are too low then the local Tx power is increased until the Target Fade Margin is achieved or until the maximum Tx power setting is reached whichever occurs first Similarly if the RSL value i...

Страница 91: ...y interface assemblies support 16xE1 on individual RJ 45 connectors Figure 4 9 shows a typical DAC 16x screen Figure 4 9 Typical DAC 16x Plug ins Screen Item Description 1 Tributary Lines user defined...

Страница 92: ...ons for the unexpected loss or presence of traffic A selection or lack of selection does not affect traffic NOTE So that invalid alarms are not raised ensure all tribs not carrying traffic are not com...

Страница 93: ...raffic ports Maximum Ethernet capacity is 32 Mbps Figure 4 10 shows a typical screen which provides a view change capability for operational mode channel capacities and port parameters Figure 4 10 Typ...

Страница 94: ...ach is held separate from the other Two separate VLANs VLANs 1 and 2 are supported over C1 with internal VLAN tagging of the packets ensuring correct end to end matching of ports over the link 3 Ether...

Страница 95: ...slow throughput Generally for auto negotiation both interfaces should be set to auto for speed and duplex Full duplex can only be achieved if both interfaces are either set for auto negotiation or are...

Страница 96: ...uipment it does not respond to data received from the other end of the DAC ES link 4 Enter a name optional recommended for the module by right clicking in the relevant DATA module in the System Summar...

Страница 97: ...on the six bits of the IP packet DiffServ or Type of Service byte Each of the possible 64 levels are mapped into a four level 2 bit priority level Refer to Table 4 8 802 1p then DiffServ provides pri...

Страница 98: ...ange mapping assignments click and select on the relevant Internal Priority sub menus To return mapping to default click Set Defaults 6 To commit the configuration click Send Next Step Go to the Circu...

Страница 99: ...requested capacity in the DAC ES Plug ins screen does not match an exact Nx2 Mbps multiple the Configured capacity will be the capacity needed to accommodate the request which will be higher by nomina...

Страница 100: ...circuits required on the Link is set using the up down tabs Tribs can be named Tributary Port to Radio Port Link RAC mapping is fixed in numerical order beginning at trib radio port 1 Trib ports take...

Страница 101: ...als and from terminals to other management connected devices Static routing requires manual configuration of the routing table and any subsequent reconfiguration It is suitable for simple networks and...

Страница 102: ...ipse radio link interfaces are set for OSPF or RIP set to match the dynamic routing option selected for the Eclipse network This partitioning of routing selection is enabled in the Interface Addressin...

Страница 103: ...as above Refer to Rules for Single and Interface Addressing Modes NOTE Option 3 would normally be used within an Eclipse network Rules for Single and Interface Addressing Modes Single IP Address All...

Страница 104: ...rface IP Addressing and Routing on page 63 Configuring Trap Destinations on page 65 For DHCP server and XP4 compatibility options refer to DHCP Server Function on page 66 Opening Screen Networking ope...

Страница 105: ...as been OSPF segmented Enable OSPF Area must be selected and the number for area the entered which will be a number determined by area boundary routers installed in the network If the network has not...

Страница 106: ...ault gateway option is available which can be used in conjunction with static routing to reduce data entry requirements and support flexible adding changing of PC connections at a NOC LAN2 Towards the...

Страница 107: ...Ethernet port See item 5 Because a Link interface is always dedicated the over air connection is only to the terminal at the far end Eclipse NMS uses a proprietary link protocol a next hop entry is n...

Страница 108: ...rface submenu The options are Link or Ethernet Enter a Next Hop IP address only when an Ethernet port is selected as an interface in which case the IP address for the device connected to the Ethernet...

Страница 109: ...or to assist network planning and management diagnostics in larger networks NOTE Interface IP addressing and routing options should only be used under guidance from the network administrator Interfac...

Страница 110: ...work elements unique network address If dynamic routing is to be used on one or more interfaces enable by clicking on the RIP or OSPF selections Follow the guidelines under Configuring Single IP Addre...

Страница 111: ...The example shows a destination configured for a third party server and a new unconfigured destination added IDU Destination Subnet Mask Interface Next Hop IDU1 192 168 2 0 255 255 255 0 Link NMS 0 0...

Страница 112: ...120 minimum 1 5 In Operation Mode select Provision or Third Party 6 Click Enable Destination 7 Click Send to commit the configuration DHCP Server Function The IP addressing screens include an option t...

Страница 113: ...ation Windows 98 2000 XP When the DHCP server has been enabled it does not prevent Portal PC access by using a specific IP address set in the TCP IP properties window of your Portal PC both DHCP and d...

Страница 114: ...if First IP Address is not a valid host address Last IP Address is not a valid host address IP address is not recognized as an IP address For example is not of the form 192 168 2 1 The first IP Addre...

Страница 115: ...of different Portal PCs that are ever likely to be connected within the lease time There will normally be a minimum of 253 LAN specific IP addresses5 available so even if the address range is extende...

Страница 116: ...CP server enabled IDU 1 Eclipse Ethernet IP address 192 168 0 1 255 255 255 0 First 192 168 0 3 Last 192 168 0 10 IDU2 Eclipse Ethernet IP address 192 168 0 2 255 255 255 0 First 192 168 0 11 Last 192...

Страница 117: ...n XP4 NMI from Portal or ProVision is not supported at this time It is not practical nor reliable to load where the data transfer required may take in excess of 5 hours Eclipse terminals should be upg...

Страница 118: ...dress When first configuring the time server option the Synchronize Now button should be used which will immediately reset the terminal time to the server time Thereafter the built in SNTP client auto...

Страница 119: ...ctable to provide continuity The time server may be a device on the NMS network or a 3rd party server with connection via the Internet SNTP server applications are available to run on PCs For more inf...

Страница 120: ...destinations within a terminal Three load and activation options are provided The Transfer only and Activate only options are to allow software transfer at any time without affecting traffic and then...

Страница 121: ...IDU may take several seconds but may take several minutes for the ODU The reason for this is that the IDU is directly connected to the load source Portal PC which loads directly at high speed However...

Страница 122: ...ck ODUspe SW it will be re released by Aviat as a new SW release roll forward Eclipse IDUspe maintains two software load spaces One load space is always reserved for the active current software load T...

Страница 123: ...ent load activity 2 Shows the active software versions ODU and Control Module 3 Select an action option for software transfer and or activate Information displayed with the software transfer and or ac...

Страница 124: ...e 4 9 Username Categories Figure 4 23 shows the Security screen and login window for password activation Figure 4 23 Security Configuration Screen Usernam e Default Password Enables admin port_adm Sec...

Страница 125: ...elect Configuration Security Deactivate Security then restart Portal Figure 4 24 Login Screen for Admin Item Description 1 Click Activate security to open the login window 2 Enter the administrator pa...

Страница 126: ...on in the Toolbar or Context Sensitive Help under Help in the Menu bar you are brought into the relevant section of the Eclipse User manual Refer to Eclipse Online Help Eclipse Online Help Eclipse Onl...

Страница 127: ...or alarm these tabs when clicked will provide information on the selection Help for Event provides access to the Eclipse Online Help files for alarm and informational events Help for Alarm provides ac...

Страница 128: ...Item Description 1 The System Summary screen illustrates the module functions within an Edge terminal and module and link status 2 Shows a protected dual ODU Link module 3 Right click within a module...

Страница 129: ...selection to go direct to the option The options provide direct links to relevant screens and to a module renaming function A Launch Remote option is included on Links providing there is an operationa...

Страница 130: ...en opens to an event listing which scrolls down to the latest event unless auto scroll is turned off Figure 4 26 shows an example screen Figure 4 26 Example Event Browser Screen Item Description 1 Eve...

Страница 131: ...roll is default enabled It automatically scrolls the events list towards the most recent event The most recent event is default shown at the bottom of the list To reverse the listing click on the tria...

Страница 132: ...el compatible CSV file to a folder of your choice With Active Only turned off all events are exported With Active Only selected only active events are exported If the CSV delimiter parameter has not p...

Страница 133: ...icked and it will remain open until closed from within Help The Help for Event tab must be clicked for each new event help selection Alarms The Alarms screen provides a tree view of alarm history for...

Страница 134: ...not necessary to have Eclipse Online Help open when the Help for Alarm tab is clicked Portal automatically opens Online Help when the tab is first clicked and it will remain open until closed from wit...

Страница 135: ...function NOTE Both 15 minute and one day data bins are captured from power on History data is held on a FIFO basis Data in excess of the 15 minute or daily bin maximums is deleted in favor of new in d...

Страница 136: ...iddle buttons move the whole range The selected start and end date times are displayed to each side of the buttons The default range for the expanded view is the same as the full history view 4 The ex...

Страница 137: ...on is loaded The data captured includes Ethernet Rx and Tx statistics Events Configuration changes The Graph Screen as shown in Figure 4 30 shows a typical opening screen It default opens to 15 minute...

Страница 138: ...in time order See Item 3 Higher resolution data for the selected port channel is displayed in the Detail window to the right see Item 4 Data is collected binned from the time an IDU is powered on A g...

Страница 139: ...number of bins for display within the Detail window The edges start and finish times can be separately set The selected period number of bins can be moved within the widow by dragging the crossed arro...

Страница 140: ...the top of the segment when moused over i Statistical data is displayed for a selected bin simply mouse over to display Any bin within the window can be selected ii Select a report range optional as...

Страница 141: ...al Menus on page 27 Link Performance The Link Performance screen as shown in Figure 4 32 provides G 826 data for the link plus Tx power RSL PA temperature dc supply voltage at the ODU and an estimate...

Страница 142: ...ional status performance Data is updated at 2 second intervals 2 G 826 Monitors Set with the Start Stop and Clear tabs 3 Click Export to save the data to your PC as a csv file 4 Click to open a G 826...

Страница 143: ...x power is only shown for the online transmitter s The primary Tx is default online for hot standby and space diversity Both are online for frequency diversity Current BER reading applies to the prote...

Страница 144: ...ed on or until the Stop or Clear buttons are selected Data is updated at 2 second intervals Item Description 1 The advanced screen view for protected links is enabled in Edit Preferences Show Advanced...

Страница 145: ...as shown in Figure 4 35 for the DAC ES module provides RMON performance statistics for each port and channel Figure 4 35 DAC ES Performance Screen Ethernet Performance Screen Navigation On opening th...

Страница 146: ...In Octets The total number of octets received on the interface including framing characters This object is a 64 bit version of If In Octets In Discards The number of inbound packets which were chosen...

Страница 147: ...tions of IEEE 802 3 Layer Management counted exclusively according to the error status presented to the LLC Dot3 Out Pause Frames Number of pause frames transmitted Dot3 Stats Late Collisions The numb...

Страница 148: ...ch Stats In Fragments Total frames received with a length of less than 64 octets and an invalid FCS Switch Stats In 64 Octets Total frames received with a length of exactly 64 octets including those w...

Страница 149: ...g the data collected displayed to that point The Clear button clears all data If a radio is powered off or reset a warning is displayed advising that collected data has been interrupted Data is displa...

Страница 150: ...Auto Insertion of AIS on Tribs on page 112 For a Dual ODU protected link the screen options include An indication of which ODU primary or secondary is Tx online Controls to lock an ODU as Tx online a...

Страница 151: ...tatus LEDS flash orange depending on the diagnostic option For a digital loopback the IDU Status flashes orange For a TX mute the ODU Status flashes orange System Controls Screen for Dual ODU Protecti...

Страница 152: ...normal protection operation but with the online status now confirming the new selection Alternatively at step 2 a timer option can be selected not less than 2 seconds and left to time out whereupon th...

Страница 153: ...fety timer option has not previously been enabled for the current Portal session see below The safety timer operation has not been enabled to default to the last setting used in the Edit Preferences m...

Страница 154: ...the current Portal session and the Safety Timer option box will not appear unless the timer clock is clicked If you click on the Advanced button you can enable an always on option To return to the Saf...

Страница 155: ...Controls Screen Figure 4 39 shows the DAC 16x module trib by trib selection of Line facing loopback Radio facing bus facing loopback Transmit AIS PRBS generator with G 821 data receiver A loopback or...

Страница 156: ...1 2 Looped icon confirms that a radio facing loopback is applied to trib 3 3 The highlighted trib has PRBS enabled Trib names are set from the Plug ins screen 4 G 821 Data from the PRBS test as recei...

Страница 157: ...oth ends of the trib G 821 statistics have a standard latency of 10 seconds for availability and errored seconds on activation wait for 10 seconds before checking The PRBS generator transmits to and r...

Страница 158: ...ference from its Link RAC module is missing or below the minimum level required Loopbacks When loopbacks are applied For a radio facing tributary loopback AIS is transmitted on the affected tributary...

Страница 159: ...ic on the link Loopback timers are provided See Loopback and AIS Safety Timer Operation on page 111 Note An ODU cable loopback is not included Instead confirmation of ODU cable integrity is provided b...

Страница 160: ...evision Serial number Time in service Time in service is initiated from the time the item is placed in operation The counter resets to zero on removal from service or power down The count is in whole...

Страница 161: ...t Browser and History screens Refer to Clear Events and History on page 116 Figure 4 43 Advanced Management Screen Item Description 1 Software Reset forces a hard reset for the selected module Traffic...

Страница 162: ...vent Browser screen under Help for Event The Alarms screen under Help for Alarm The Commissioning and Troubleshooting chapter of this manual Refer to Portal Alarms for Edge on page 21 Clear Events and...

Страница 163: ...ased on those detailed in Aviat Networks Best Practices Guide Eclipse Edge Commissioning Process Commissioning ensures Eclipse Edge Is installed correctly Is correctly configured Has passed all tests...

Страница 164: ...inal configurations are complete and correct and that The link is operating error free All relevant alarms are extinguished Link performance data is as expected IP addressing and routing is set correc...

Страница 165: ...on the radio paths from ODU to ODU Such tests run continuously in the background in both directions G 826 data capture is initiated in the Portal Performance screen Refer to Link Performance on page 9...

Страница 166: ...bit errors appear The threshold level can be specified for a bit error rate BER of 10 6 or 10 3 For Eclipse Edge the difference between 10 3 and 10 6 thresholds is not more than 2dB CAUTION Fade margi...

Страница 167: ...o be compared with the receiver datasheet specifications as a direct check of receiver threshold Lower Than Expected Fade Margin Situation for Edge If the measured fade margin is significantly less th...

Страница 168: ...and stops in relation to the interruption may result in a count of 1 or a count of 2 for a service interruption of less than one second However an estimate of the hit period can be calculated from the...

Страница 169: ...ing is hitless The least errored data stream from the primary and secondary ODUs is selected on a frame by frame basis within the IDUspe Switching is not restorative which means that when a fault cond...

Страница 170: ...described are based on default primary and secondary Tx online settings which has the primary ODU online transmitting Where the built in PRBS Generation function is being used to check protection swit...

Страница 171: ...s primary ODU as Tx online and if an unequal coupler is used check that the online Tx is connected to the low loss side Silent Tx Switching Procedure The procedure uses the Tx mute function to simulat...

Страница 172: ...navailable second and errored second counts are at zero 2 Disconnect the primary RAC ODU cable and confirm there is no change to the zero errored second count in the performance screen At this point t...

Страница 173: ...and post installation planning as built and record keeping processes The file for these worksheets is available on the Eclipse Installation CD or from a Aviat Networks Help Desk These worksheets can b...

Страница 174: ...12 Aviat Networks Chapter 5 Eclipse Edge Commissioning and Troubleshooting Figure 5 1 Example Page from the IDU Installation and Commissioning Form...

Страница 175: ...d Portal Additional Resources Aviat Networks Help Desks ProVision and Portal ProVision is Aviat Networks element manager For an Eclipse network ProVision works seamlessly with Portal the Eclipse craft...

Страница 176: ...indications of Alarm severity Nature type of alarm Which services are affected Which paths or devices should be checked in detail Ethernet performance ProVision also supports a circuit tracing capabi...

Страница 177: ...ed fault its location Eclipse type frequency band high low end ODU capacity modulation and configuration non protected protected diversity ring Ask Is just one Eclipse link affected or a number of lin...

Страница 178: ...l Alarms for Edge on page 21 Use these alarms with the information provided on probable cause and recommended actions to help determine the real cause of a failure and the action to take Check the bas...

Страница 179: ...on its severity a high BER Only in worst case situations such as an antenna knocked out of alignment will a path fail completely and stay that way For weather related problems such as rain or ducting...

Страница 180: ...e RSLs are too low or too high antenna alignment is correct and Tx power settings are correct check the path calculations used to determine the link performance A good calculation match is 2 dB Disagr...

Страница 181: ...ows adequate headroom for local Tx power while ensuring an adequate fade margin Refer to ATPC Guidelines on page 40 ATPC must not be enabled where with the remote end Tx muted the RSL indicates the pr...

Страница 182: ...range until the software can apply the correct states LEDs will remain unchanged during a soft reset until the software can apply the correct states Table 5 2 IDUspe 16x LED Alarm Triggers LED Indicat...

Страница 183: ...ng the previous page view arrowhead in the toolbar ensure page navigation is selected in the toolbar options Viewing from a print copy of the Edge User Manual Use Appendix B NOTE Several alarms are co...

Страница 184: ...2 Tributary on page 24 Ethernet on page 24 IDU Hardware Component failure FPGA Software Load Failure RAM Failure Flash Card Failure Fixed Flash Failure ADC Failure RTC Failure Configuration Corrupt Po...

Страница 185: ...rdware ODU component failure Synthesiser TX or RX LO Failure FPGA Software Load Failure Tuner Failure Temperature IF Card Temperature RX or TX Module Temperature ODU Communications Failure Diagnostic...

Страница 186: ...e Tributary n Trib LOS Trib Output Failure Tributary warning Tributary n Trib Uncommissioned Traffic Trib AIS Ethernet Hardware Component failure Switch Access Failure Software Configuration Not Suppo...

Страница 187: ...y exercised without impacting traffic Table 5 3 Diagnostic Screen Function Summary Screen Function Tips System Summary System Summary is the opening Portal screen Provides a high level summary by modu...

Страница 188: ...ipse Alarms section of this chapter for PC based access or from Appendix B If a hardware alarm is active this should be investigated before others Hardware alarms occur when communications with a devi...

Страница 189: ...of the same type History Adds extra dimension to Events Browser and Alarms screens by presenting a histogram of performance and events A 15 minute resolution option provides viewing of seven days wor...

Страница 190: ...n the toolbar options If you are using a print copy of the Edge User Manual refer to Appendix B NOTE Several informational events are common to more than one device Within Appendix B they are only sho...

Страница 191: ...Reset Software File Received Software Changed Automatic Learning Disabled Configuration User Reverted Configuration Changed Watch Dog Expired Power On POST Failed Generic Trap Date Time Changed Low M...

Страница 192: ...ty Suspended Event Log Activity Resumed ATPC Active ATPC Inactive AIS Transmitted AIS Transmission Ceased Rx Performance Monitoring Reset ATPC Max Power for 15 Minutes Set Power Out of Range ATPC Max...

Страница 193: ...For safety reasons tributary and NMS cables should not be connected to outside plant Use approved surge suppression equipment when connecting to un protected external inputs and outputs IDU Tributary...

Страница 194: ...labelled as a 2 5m cable kit the other as 5 5m Each supports one trib for an unbalanced 75 ohm connection At the RJ 45 plug RX connects to pins 1 and 2 and TX connects to pins 4 5 The pin numbered RJ...

Страница 195: ...b Straight cable assemblies are used when connecting to RJ 45 patch panels which have a built in crossover function For Connection Function Receive specifies data in to the DAC module Transmit is data...

Страница 196: ...assemblies are used to interconnect one IDU RJ 45 port to another For Connection Function Receive specifies data in to the DAC module Transmit is data out from the DAC Table A 2 IDU RJ 45 to RJ 45 Cro...

Страница 197: ...isplacement punch down termination blocks Each assembly supports one trib Receive specifies data in to the DAC module Transmit is data out from the DAC Refer to Table A 3 for cable data Table A 3 IDU...

Страница 198: ...ring Receive refers to an input to the IDU and specifies from the user Transmit refers to an output from the IDU and specifies towards the user Table A 4 IDU RJ 45 Trib Connector Pin Assignments Figur...

Страница 199: ...ances where auto negotiation fails to provide the expected result or where a fixed setting is preferred Within Eclipse Accessories 2 m 5 m 15 m or 30 m RJ 45 to RJ 45 Straight Cables are available The...

Страница 200: ...es Eclipse Edge has two NMS ports NOTE The Ethernet port auto resolves for straight and crossover cables Mdi or MdiX Either cable type can be used The green LED indicates valid connectivity and the or...

Страница 201: ...Equipment or process malfunction Recommended Actions If the alarm is raised on initial power on retry reboot power off pause power on If the alarm is raised after a new SW load reload the previous SW...

Страница 202: ...ires a later version of software than that currently running on the IDU Recommended Actions To remove the alarm compatible Eclipse software is required install the latest software Additional Informati...

Страница 203: ...o determine how critical the alarm is Depending on the malfunction the terminal may otherwise operate satisfactorily 2 Replace the IDU 2 5V Digital Supply 2 5 volt digital supply out of tolerance This...

Страница 204: ...arning alarm Probable Cause Equipment malfunction Recommended Actions 3 Check other alarms and performance indicators to determine how critical the failure is Depending on the malfunction the terminal...

Страница 205: ...ss malfunction Recommended Actions Reboot power off pause power on If the alarm remains replace the IDU Additional Information The flash card memory function is checked during power up and software re...

Страница 206: ...date time stamped If normal an RTC specific communications problem is indicated 3 Depending on the location of the problem it may clear when the terminal is rebooted If the problem remains replace th...

Страница 207: ...eather conditions should provide clues to support such conditions If low RSLs remain permanent at both ends a change in path parameters is indicated such as an antenna out of alignment or an obstacle...

Страница 208: ...t both ends of the link a path problem is indicated which is most likely caused by a degraded path due to rain diffraction or multipath fading Prevailing weather conditions should provide clues to sup...

Страница 209: ...ODU the problem may be due to loss of power at the ODU an ODU cable fault or an IDU to ODU telemetry failure If there are similar alarms on other ODUs an IDU problem is indicated Reboot and if the al...

Страница 210: ...multipath fading Check recommended actions for BER alarms If an ESR alarm is present at just the local end and RSL is normal interference from another link should be suspected Use the Portal History a...

Страница 211: ...ted with very high ambients a faulty ODU is indicated The ODU must be replaced 4 If there are no other alarms the ODU Temperature is normal Detected Tx Power is normal and the ambient is not high then...

Страница 212: ...RAC OnLine LEDs for the affected link If alarmed red it confirms a problem on the ODU cable or the 48 Vdc supply failure to the ODU Check the ODU cable and connectors and RAC 48V Supply alarm If not...

Страница 213: ...bable Cause Cable is disconnected or faulty Recommended Actions Check the cable and its connectors Additional Information This cable demodulator is locked to the signal from the ODU cable modulator wh...

Страница 214: ...em may be one way or both way affecting If there are no traffic affecting path alarms check NMS operation and ODU alarms If NMS is lost to the remote end loss of the overhead channel is indicated If a...

Страница 215: ...n If low RSL and G 826 alarms are present at both ends of the link a path problem is indicated which most likely will be caused by a degraded path due to rain diffraction or multipath fading Check rec...

Страница 216: ...e 3 If there is correlation between other temperature alarms and or the ODU Temperature reading a general overheating of the ODU is indicated If this cannot be associated with very high ambient temper...

Страница 217: ...e Recommended Actions Check Detected Tx Power in the Plug ins screen to confirm output has failed Replace the ODU TX Power Mute Transmitter power amplifier is muted This is a warning alarm Probable Ca...

Страница 218: ...ceive path tuner has failed This is a critical alarm Probable Cause Equipment malfunction Recommended Actions Reboot power off pause power on If the alarm remains replace the ODU Additional Informatio...

Страница 219: ...he alarm deselect the loopback Additional Information When a line facing loopback is placed on a trib the trib in data is also allowed to pass through to the TDM bus radio Trib Link Test Enabled Trib...

Страница 220: ...ignal transmitted on trib s This is a warning alarm Probable Cause AIS has been enabled forced on the alarmed trib or tribs using commands in the Portal System Controls screen AIS can be forced on E1...

Страница 221: ...butary This is a warning alarm Probable Cause Traffic has been detected on an uncommissioned tributary This indicates that the circuit has been configured but not classified as commissioned Recommende...

Страница 222: ...ty ports will be most affected Additional Information When buffer space runs out frames will be dropped and a dropped frame counter increments to provide the ratio count of dropped frames to total fra...

Страница 223: ...which is likely to be caused by radio path degradation Confirm by checking path alarms and alarm history on the radio links connecting the DAC ES plug ins 3 If the same alarm is not present it indica...

Страница 224: ...ndicates if the output circuit is high or low Alarm Output Deactivated Alarm output one has been deactivated The note field indicates if the output circuit is high or low ATPC Active The ATPC function...

Страница 225: ...nal value of the revert timer Configuration Changed One or more of the configurable items on this terminal have been changed Configuration Reset One or more of the configurable items on this terminal...

Страница 226: ...the SNMP standard RFC 1157 and the SMIv2 RFC 2578 The text description field identifies the generic trap details Local Remote Configuration Mismatched The remote version does not have the same softwa...

Страница 227: ...tection switch was unable to occur The log entry will include details of the reason for the failure Reset Button Pressed The reset button has been pressed for this device and it will be reset Rx Perfo...

Страница 228: ...password have failed Unsupported Configuration A value in the configuration was found to be invalid or the terminal is not calibrated The log entry will include details of the problem User Authentica...

Страница 229: ...ption 3 4 ODUspe direct mount 2 6 polarization mismatch 5 18 RSL data for Edge 3 28 setting polarization 3 5 signal measurement for Edge 3 27 standard alignment procedure for Edge 3 30 troubleshooting...

Страница 230: ...assignments A 6 IDU RJ 45 to BNC cable assembly A 1 IDU RJ 45 to RJ 45 crossover cable A 4 IDU RJ 45 to wire wrap cable assembly A 5 DAC ES data dashboards for Edge 4 112 performance screen for Edge...

Страница 231: ...for Edge 2 11 event browser screen 4 85 events informational for Edge 5 27 viewing for Edge 5 27 F factory reset for Edge 2 19 fade margin commissioning test for Edge 5 4 G grounding ESD strap 1 3 ID...

Страница 232: ...Portal for Edge 4 8 prerequisites for Edge 3 2 site diagram 3 15 tools and equipment 3 2 interference Edge traffic 5 17 RSL RSSI filtering for Edge 3 29 IP address autodiscovery 4 18 configuring addr...

Страница 233: ...numbers for Edge 4 59 open shortest path first 4 55 P parts screen 4 114 password protection Portal for Edge 4 25 password protection for Portal 4 79 path incorrect calculations 5 18 reflections 5 18...

Страница 234: ...for Edge 2 8 priority mapping Edge 2 12 procedure overview for new Edge installation 4 31 product conformity i vii protected operation Eclipse Edge 2 5 protection switching tests for Edge 5 5 Terminal...

Страница 235: ...bient 1 4 surface for Edge 1 1 Terminal alarms in Edge 5 22 protected operation and rules for Edge 4 40 terminal information Portal screen 4 36 Tmra maximum 1 4 tools installation 3 2 tooltips 4 3 tra...

Страница 236: ...8 Aviat Networks W warnings safety 1 2 warranty i ii WEEE directive i v X XP4 NMS compatibility for Edge 4 71...

Страница 237: ...ation process Refer to Product Compliance for Edge on page 1 Health and Safety Requirements for Edge Installation Process for Edge on page 2 Eclipse Edge Installation Prerequisites on page 2 Product C...

Страница 238: ...ODU ODU grounding ODU cable running and fastening Cable grounding and weatherproofing Lightning surge suppressor Traffic and NMS cables 3 Install Eclipse Portal 4 Antenna Alignment Power On Connect PC...

Страница 239: ...lugs to stranded copper cable and a multimeter Metric spanners or socket set For attaching the mounting collar to its antenna and attaching the ODUspe to the mounting collar Torque wrench Capable of 4...

Страница 240: ...m to 1 2m depending on the frequency band The antennas are supplied with a circular waveguide feed point and without an ODU mounting collar The Edge ODUspe mounts directly onto the attachment point no...

Страница 241: ...supplied with each ODU See Figure 3 1 The six countersunk screws item 8 fix the plate to the antenna and the four bolts item 9 fix the ODUspe to the plate Installation instructions are provided with e...

Страница 242: ...down Never instal the ODUspe with the connectors facing up Figure 3 3 ODUspe Set for Vertical Polarization Figure 3 4 shows the ODUspe set for horizontal polarization with the H mark on the ODUspe cas...

Страница 243: ...02 March 2013 7 Eclipse Edge User Manual Related procedures are Grounding an ODU refer to Grounding the ODUspe on page 9 Installing the ODU cable and connectors refer to Installing ODUspe Cable and Co...

Страница 244: ...of silicon grease around the O ring The grease must be applied so that it will provide a full surface seal around the ring and to the ODU and antenna feed mating surfaces For 7 8 Ghz fit the O ring to...

Страница 245: ...wer member for the ground clamp This must be as close as practical below the ODU for downward angled positioning of the ground wire NOTE Run the ground wire down from the ODU to its ground point using...

Страница 246: ...k is 7 dB For unequal loss the attenuation is nominally 1 5 6 5 dB They have application on rain affected bands 13 GHz and above When using a coupler to combine two ODUs onto a single polarization the...

Страница 247: ...each ODU Rather the coupler polarization is set to provide the V or H antenna polarization using a rotator that fits into the hub of the rotator Couplers are default fitted for vertical polarization t...

Страница 248: ...with an outer diameter of 8 mm 0 33 inches Shielding is by foil and tinned copper braid which includes a drain wire The minimum bend radius installation is 3 5 cm 1 33 inches Then cable has four pairs...

Страница 249: ...of the 50 m ODU cable kit NOTE The correct type of crimp tool must be used to attach the shielded RJ 45 connector to its ODU cable The connector body shield includes a cable strain relief clamp the to...

Страница 250: ...5e jumper cable an industry standard RJ 45 crimp tool is required When removing the jacket Take great care when removing the jacket to keep the outer shield intact Planning the route Protection for th...

Страница 251: ...ure is kept away from cable grounds At non standard installations such as building tops or the sides of buildings follow the same general guidelines but where proper grounding points are not provided...

Страница 252: ...on 1 ODUspe and antenna 2 ODUspe cable connector assembly and ground wire 3 ODUspe ground wire 4 Cable ground 58 The ODU cable must be supported by black cable UV resistant ties at intervals no greate...

Страница 253: ...nection to the master ground bar Failure to do so may invalidate the Aviat warranty Similarly where a surge suppressor is required by the site owner or by local regulations it MUST be installed If cir...

Страница 254: ...to the master ground bar at or just below the cable point of entry For details on master ground bar location refer to Aviat Networks Best Practices Guide The suppressor must be installed as close as...

Страница 255: ...nnectors on page 12 4 Fit the lugged end of the ground wire to the suppressor using the nuts and washers supplied 5 Trim the other end of the ground wire so there is a little slack in the wire when it...

Страница 256: ...efore commencing remove the dust caps from the ODU RJ 45 connector and from the ODU cable connector 1 Cut two butyl tape strips about 5 mm wide and 150 mm long 2 Mold the first strip between the conne...

Страница 257: ...t this time ensure the strip goes over the top of the dust cap post 4 Beginning at the butyl strips not over the strips wrap a layer of vinyl tape with a minimum 50 overlay to a point just past the co...

Страница 258: ...he ODU body down past the initial vinyl wrap and onto the cable sheath 6 Wrap two layers of vinyl tape with a minimum 50 tape overlay on each layer The first layer must extend 25mm past the butyl wrap...

Страница 259: ...nection To ensure there is no possibility of water entering between the ODU cable and its ground wire first apply and form the mastic tape around the ground wire where it lies against the ODU cable St...

Страница 260: ...blue or red wire must be used for the live conductor the conductor that is not at ground potential For example with a 48Vdc power supply the Ve conductor the live conductor must use the blue or red w...

Страница 261: ...rating environment of an IDU which if installed in a rack is the ambient applying at its location within the rack Physical Stability Ensure that adding an IDU to a rack does not adversely impact the p...

Страница 262: ...connector for connection to the ODU cable Terminate it with the supplied RJ 45 plug Power Supply Compliance and Loading The dc power supply must be SELV UL or IEC compliant 60 Vdc maximum output Check...

Страница 263: ...ected 10 Check the voltage on the dc power connector Limits are 20 to 60 Vdc For non battery floated power supplies the voltage should be 48 Vdc 2 V for a 48Vdc supply or 24 Vdc 2V for a 24 Vdc supply...

Страница 264: ...ge Main Beams and Side Lobes on page 33 Preparation for Antenna Alignment for Edge Before aligning antennas ensure The ODUspes are powered up at both ends of the link Transmit and receive frequencies...

Страница 265: ...eter is used to measure RSSI voltage at the BNC connector on the ODUspe A suitable BNC to banana plug connecting cable is available as an optional ODUspe accessory To align an antenna using RSSI 1 Con...

Страница 266: ...accuracy and RSSI RSL measurement accuracy For a worst case the overall accuracy is the sum of the individual accuracy limits which for an ODU 300 link would be 4 dB of the predicted value 2 dB for tr...

Страница 267: ...ring the alignment procedure Standard Alignment Procedure To align pan and tilt an antenna 1 Loosen the azimuth adjuster on the antenna mount horizontal angle and adjust azimuth position for maximum s...

Страница 268: ...Alignment Procedure on page 31 to align the antennas but where unequal loss couplers are installed always select the ODU connected to the low loss side to measure RSSI RSL default the primary ODU 5 R...

Страница 269: ...main beam as opposed to a side lobe by comparing measured receive signal level with the calculated level Signal strength readings are usually measurable when at least a main beam at one end and first...

Страница 270: ...een first and second side lobes 30 dB or more below main peak 6 Subsequent side lobe peaks and troughs Item Description Item Description 1 Line AA represents the azimuth tracking path of a properly al...

Страница 271: ...l A common error is to move the antenna left to right along line DD or top to bottom along line EE always ending up with the maximum signal at position 1 Figure 3 14 Example Tracking Path Signals Cent...

Страница 272: ...36 Aviat Networks Chapter 3 Eclipse Edge Installation...

Страница 273: ......

Страница 274: ...260 668080 001 WWW AVIATNETWORKS COM...

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