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CrossFire HP – All-Digital Transport System
User Guide

Revision 05

7.3.

7.3. Channel

Channel

Channel Gain

Gain

Gain Adjustment

Adjustment

After setting the channel properties, access the RF signals. In the CrossFire, the nominal downlink input power of the

AU is 0dBm and the maximum allowable input power is 10dBm. Therefore, before accessing the RF signals, estimate the

signal power. Monitor the downlink input power with a spectrum analyzer or read the downlink input power from the

“Digital Info” on the WebOMT in order to set the downlink input power within the appropriate range. The adjustable

attenuation value of each AU channel is 5dB, which can be set in

Engineering

―>

Real-time

Real-time Info

Info

―>

RF Channel

Channel

Channel xxxx

See Figure 7- 5 for details.

Figure

Figure 7

777---- 5555 Channel

Channel

Channel Gain

Gain

Gain Adjustment

Adjustment

7.4.

7.4. Alarm

Alarm

Alarm Parameters

Parameters

Parameters Setup

Setup

After completing the radio-frequency channel properties configuration, set up the alarm parameters using the

following procedure:

1. In the WebOMT, select the

Engineering

tab.

2. Set the status of the optical transceiver one by one.

3. If there is an optical path connection, enable the basic device alarms, such as Power Interruption

Alarm, Battery failure Alarm, MOV Alarm, etc.

For alarms related to channel properties, such as the DPLL unlocked Alarm, LO unlocked Alarm, OP transceiver

failure Alarm, etc., only enable those associated with the channels which have an input signal, to avoid unnecessary

alarms. See Figure 7- 6 for details.

Wait 3~5 minutes after completing the setup, then query to see if there is a failure alarm for the device. If there is

Содержание CrossFire HP

Страница 1: ...CrossFire CrossFire CrossFire CrossFire HP HP HP HP User Manual Revision 05...

Страница 2: ...Fundamentals 15 1 4 Technical Specifications 16 1 5 System Framework 16 1 6 Networking Layout 17 2 Operations and Maintenance Terminal 19 2 1 Introduction to the OMT 19 2 2 Accessing the OMT 19 2 2 1...

Страница 3: ...AU Digital Info 42 3 7 6 AU Combiner 43 3 7 7 AU Engineering Information 43 3 7 8 AU Command 44 4 EU Instructions 44 4 1 EU Physical Appearance 44 4 2 EU Front Panel 45 4 3 EU Back Panel 46 4 4 Indica...

Страница 4: ...lation Tools 56 6 2 Unpacking and Inspecting the Device 56 6 2 1 Inspecting the Packing Container 57 6 2 2 Unpacking the Device 57 6 2 3 Verifying the Contents 57 6 2 4 Inspecting the Device 57 6 3 De...

Страница 5: ...6 7 3 Channel Gain Adjustment 78 7 4 Alarm Parameters Setup 78 7 4 1 Alarm level 80 7 4 2 External Alarms 80 7 5 Configuring OMT User Parameters 80 8 Software Upgrade 83 8 1 Local Upgrade 83 8 2 Remot...

Страница 6: ...on Properties for OMT 23 Figure 2 6 Viewing the Available Wireless Networks 24 Figure 2 7 Choosing the Correct Wireless Network 24 Figure 2 8 Checking the Wireless Network Status 25 Figure 2 9 Connect...

Страница 7: ...6 7 Step 2 of Suspension Installation 63 Figure 6 8 Step 3 of Suspension Installation 63 Figure 6 9 Step 4 of Suspension Installation 64 Figure 6 10 Schematic of RU Pall Installation 65 Figure 6 11 E...

Страница 8: ...Upgrade Step 2 83 Figure 8 4 Software Upgrade Step 3 83 Figure 8 5 Setting up Remote Upgrade via FTP 84 Figure 8 6 Remote Upgrade using an NMS 85 Figure 10 1 Example for Operators Located at Same Sit...

Страница 9: ...Ed Ed Ed Ed Author Author Author Author A A A Approver pprover pprover pprover Remarks Remarks Remarks Remarks Date Date Date Date 1 WANG Official Version Draft 2015 01 27 2 Layla Wu Format Change 20...

Страница 10: ...terminals During installation connect the ground terminals securely to the protective building ground with yellow and green conductors or with braided ground wire The aerial and feeder must be adequat...

Страница 11: ...t disconnect all all all all lines lines lines lines and and and and power power power power connections connections connections connections before before before before servicing servicing servicing s...

Страница 12: ...the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that...

Страница 13: ...me si le brouillage est susceptible d en compromettre le fonctionnement 0 3 0 3 0 3 0 3 Electrostatic Electrostatic Electrostatic Electrostatic Protection Protection Protection Protection Keep clothes...

Страница 14: ...cessing Module LTE Long Term Evolution NMS Network Management System OMC Operations and Maintenance Center OMT Operations and Maintenance Terminal OP Optical Fibre PA Power Amplifier POI Point of inte...

Страница 15: ...ds and transmits the composite signal to the EU WLAN and small cell base station signals access the gigabit megabit Ethernet port on the EU and are reframed with optical signals from the AU and then t...

Страница 16: ...F F FDD LTE DD LTE DD LTE DD LTE F F F FDD LTE DD LTE DD LTE DD LTE Figure Figure Figure Figure 1 1 1 1 1 1 1 1 CrossFire CrossFire CrossFire CrossFire Operating Operating Operating Operating Fundamen...

Страница 17: ...ypical Typical System System System System Framework Framework Framework Framework for for for for the the the the CrossFire CrossFire CrossFire CrossFire 1 6 1 6 1 6 1 6 Networking Networking Network...

Страница 18: ...P 2 O P 3 O P 4 O P 5 O P 6 A U 1 A U 2 Slave A U 2 Slave A U 1 O P 1 A U O P 1 A U Band5 Band6 Band7 Band8 Band9 Band1 0 Band1 1 Band1 2 slave R F 1 R F 2 R U master slave R F 1 R F 2 R U master slav...

Страница 19: ...me on the topology diagram is a URL link to the WebOMT on the selected device Therefore by clicking on the device s name the technician can access any other device easily regardless of which device s...

Страница 20: ...7 3 1 Subnet Subnet Subnet Subnet mask mask mask mask 255 0 0 0 Default Default Default Default Gateway Gateway Gateway Gateway 10 7 3 200 IP address of Master AU 3 Check the status of the Local Area...

Страница 21: ...el of the Slave device with a network cable 2 Change the TCP IP properties see Figure 2 3 a Click Network Network Network Network Connections Connections Connections Connections b Click Local Local Lo...

Страница 22: ...MUNICATIONS LIMITED 2015 22 Revision 05 Figure Figure Figure Figure 2 2 2 2 3 3 3 3 Wired Wired Wired Wired access access access access to to to to WebOMT WebOMT WebOMT WebOMT on on on on Slave Slave...

Страница 23: ...CP IP properties see Figure 2 5 a Click Network Network Network Network Connections Connections Connections Connections b Click Wireless Wireless Wireless Wireless Network Network Network Network Conn...

Страница 24: ...teway into the navigation bar This will access the WebOMT page Figure 2 9 shows an example using 12 7 1 1 as the default gateway Figure Figure Figure Figure 2 2 2 2 5 5 5 5 Wireless Wireless Wireless...

Страница 25: ...ing Viewing Viewing Viewing the the the the Available Available Available Available Wireless Wireless Wireless Wireless Networks Networks Networks Networks Figure Figure Figure Figure 2 2 2 2 7 7 7 7...

Страница 26: ...ting to to to to WebOMT WebOMT WebOMT WebOMT 2 2 4 2 2 4 2 2 4 2 2 4 USB USB USB USB Access Access Access Access To set up USB access to the OMT use the following procedure 1 Connect a PC to the Debug...

Страница 27: ...age and default username password See Section 2 3 3 for the details about user management Figure Figure Figure Figure 2 2 2 2 10 10 10 10 Login Login Login Login Page Page Page Page 2 3 2 2 3 2 2 3 2...

Страница 28: ...Dev Type and Dev Name information 2 ScreenShot ScreenShot ScreenShot ScreenShot Used for saving the current parameter information and device operating status When SUNWAVE assistance is required to tr...

Страница 29: ...r details Figure Figure Figure Figure 2 2 2 2 12 12 12 12 Screen Screen Screen Screen Shot Shot Shot Shot Capture Capture Capture Capture Success Success Success Success Pop up Pop up Pop up Pop up Wi...

Страница 30: ...arameters Tabs that access pages that display and allow setting of device parameters 11 Parameter Parameter Parameter Parameter configuration configuration configuration configuration field field fiel...

Страница 31: ...ser User User 2 Delete user a Choose the user need to delete See 1 1 1 1 in the Figure 2 16 b Click Delete Delete Delete Delete button See 2 2 2 2 in the Figure 2 16 c Click OK OK OK OK button to conf...

Страница 32: ...ogy Topology Topology Topology To display the system topology 1 Log in to the WebOMT 2 Select the main Engineering Engineering Engineering Engineering tab 3 Select the DAS DAS DAS DAS Topo Topo Topo T...

Страница 33: ...ice Red indicates a device that was once connected but is currently disconnected When a red device is displayed check whether this device exists or not If the device does not exist delete this device...

Страница 34: ...ance Appearance of of of of the the the the AU AU AU AU 3 2 3 2 3 2 3 2 AU AU AU AU Front Front Front Front Panel Panel Panel Panel Figure 3 2 shows a schematic of the front panel of the AU and Table...

Страница 35: ...cts external environment alarm interface for environment monitoring 3 3 3 3 3 3 3 3 AU AU AU AU Back Back Back Back Panel Panel Panel Panel Figure 3 3 shows a schematic of the back panel of the AU and...

Страница 36: ...criptions Each pair of optical interface indicators shows the operating status of an optical module See Figure 3 5 Figure Figure Figure Figure 3 3 3 3 5 5 5 5 Optical Optical Optical Optical Indicator...

Страница 37: ...s yellow and stays lit Device is starting 3 6 3 6 3 6 3 6 Master Master Master Master Slave Slave Slave Slave AU AU AU AU Selection Selection Selection Selection Each AU is factory set to be the Maste...

Страница 38: ...lease update the day and time after a Slave AU changes to a Master AU 3 7 3 7 3 7 3 7 OMT OMT OMT OMT Parameters Parameters Parameters Parameters Alarms Alarms Alarms Alarms and and and and Commands C...

Страница 39: ...eter Parameter Parameter Parameter Description Description Description Description RD RW RD RW RD RW RD RW Vendor Name Name to distinguish different manufacturers RD Product Model RD Serial Number RD...

Страница 40: ...eway 10 7 0 1 RW Server IP Addr FTP IP Address of the connected FTP Server for software upgrade RW Server IP Port FTP Port Number of the connected FTP Server for software upgrade RW FTP Username Usern...

Страница 41: ...al installation location RD Open Case Alarm Alarm when device is open RD Over temperature Alarm Device temperature is over the rated temperature threshold RD DPLL Unlocked Alarm Digital phase lock loo...

Страница 42: ...ding duplexer The values for signal bandwidth and UL DL center frequency should agree with the operators signal Table Table Table Table 12 12 12 12 AU AU AU AU Public Public Public Public Parameters P...

Страница 43: ...Parameter Parameter Description Description Description Description RD RW RD RW RD RW RD RW Port 1 4 Input Power Value RD Port 1 4 Attenuation Value RW 3 7 7 3 7 7 3 7 7 3 7 7 AU AU AU AU Engineering...

Страница 44: ...Noted Signal interruption during hardware reset RW Software Reset Noted Signal is normal during software reset RW Wi Fi Module Reset RW Initialization Alarm Report Initialization Clear alarms and disa...

Страница 45: ...2 2 2 2 Front Front Front Front Panel Panel Panel Panel of of of of the the the the EU EU EU EU Table Table Table Table 22 22 22 22 EU EU EU EU Front Front Front Front Panel Panel Panel Panel Interfa...

Страница 46: ...of the EU and Table 22 lists the interfaces and their functionality Figure Figure Figure Figure 4 4 4 4 3 3 3 3 Back Back Back Back Panel Panel Panel Panel of of of of the the the the EU EU EU EU Tab...

Страница 47: ...cription RD RW RD RW RD RW RD RW Site ID The unique identification number of site in the system assigned by Master AU RW Device ID Number to distinguish the subsets in the same site assigned by Master...

Страница 48: ...rent device RD FPGA CRC Check To check FPGA software CRC value of current device RD EU CRC Check To check EU software CRC value of current device RD Table Table Table Table 29 29 29 29 EU EU EU EU OP...

Страница 49: ...tical Port 1 Optical Module RD DDM Function Availability RD Tx Power RD Rx Power RD Voltage RD Bias Current RD Temperature RD Optical Wavelength RD 4 5 6 4 5 6 4 5 6 4 5 6 EU EU EU EU Command Command...

Страница 50: ...pearance Appearance Appearance Figure 5 1 shows a photograph of the RU component of the CrossFire Figure Figure Figure Figure 5 5 5 5 1 1 1 1 Physical Physical Physical Physical Appearance Appearance...

Страница 51: ...lave OP Connection for EU or RU at the next higher level 5 Slave Indicates Slave OP port operating status 6 MASTER OP Connection for RU at the next lower level 7 Master Indicates Master OP port operat...

Страница 52: ...umber of the site in the system RW Device ID Number to distinguish the subsets in the same site RW Date and Time RW 5 4 2 5 4 2 5 4 2 5 4 2 RU RU RU RU Alarms Alarms Alarms Alarms Table Table Table Ta...

Страница 53: ...meter Description Description Description Description RD RW RD RW RD RW RD RW Over temperature threshold Default value 80 Range 55 125 RW Device Temperature RD CH1 DL Output power RD CH2 DL Output pow...

Страница 54: ...rt 1 4 UL gain RD Port 1 4 DL Channel 1 2 Port 1 4 DL gain RD 5 4 7 5 4 7 5 4 7 5 4 7 RU RU RU RU Engineering Engineering Engineering Engineering Information Information Information Information Table...

Страница 55: ...channels 1 4 of Slave AU 2 Numbers 12 15 are not in use and should be all zero For example the value 0000 0100 0010 0001 means that the first channel on the Master AU and the second channel on the Sl...

Страница 56: ...as temperature and humidity the power source and so on Installation staff should complete a site investigation with the project director before construction and conduct field observation of the instal...

Страница 57: ...ance during shipment inspection 2 Confirm where the device is to be stored 3 Ensure procedures are in place to handle the device and other equipment properly after it has been unpacked and inspected 4...

Страница 58: ...6 3 1 6 3 1 6 3 1 Rack Rack Rack Rack Installation Installation Installation Installation Only Only Only Only for for for for AU AU AU AU and and and and EU EU EU EU To install the device into a 19 st...

Страница 59: ...for RU RU RU RU To install the device using a wall mounting Note Wall mounting installation of the POI is exactly the same as that of RU 1 Front mounting Installation see Figure 6 2 Figure 6 3 a Choos...

Страница 60: ...ONS LIMITED 2015 60 Revision 05 Figure Figure Figure Figure 6 6 6 6 2 2 2 2 Schematic Schematic Schematic Schematic of of of of RU RU RU RU Wall Wall Wall Wall Front mounting Front mounting Front moun...

Страница 61: ...llation Installation 2 Side mounting Installation see Figure 6 4 and Figure 6 5 a Choose an appropriate location Mark 2 13 holes sites for the mounting mounting mounting mounting bracket bracket brack...

Страница 62: ...TIONS LIMITED 2015 62 Revision 05 Figure Figure Figure Figure 6 6 6 6 4 4 4 4 Schematic Schematic Schematic Schematic of of of of RU RU RU RU Wall Wall Wall Wall Side mounting Side mounting Side mount...

Страница 63: ...Installation Installation Installation Installation For For For For AU AU AU AU and and and and EU EU EU EU Optional Optional Optional Optional To install a device using a suspension installation 1 F...

Страница 64: ...uspension Installation Installation Installation Installation Figure Figure Figure Figure 6 6 6 6 7 7 7 7 Step Step Step Step 2 2 2 2 of of of of Suspension Suspension Suspension Suspension Installati...

Страница 65: ...ing Only Only Only Only for for for for RU RU RU RU Optional Optional Optional Optional To install the device using pall mounting see Figure 6 10 and Figure 6 11 Note Pole mounting of the POI is exact...

Страница 66: ...er Guide SUNWAVE COMMUNICATIONS LIMITED 2015 66 Revision 05 Figure Figure Figure Figure 6 6 6 6 10 10 10 10 Schematic Schematic Schematic Schematic of of of of RU RU RU RU Pall Pall Pall Pall Installa...

Страница 67: ...he the Installation Installation Installation Installation Site Site Site Site 1 Choose a location for installation that is convenient based on the power supply and feeder layout and where an optical...

Страница 68: ...ALARM I O R U 1 G E 1 O P 1 E U SLAV E MASTER CONSOLE G E 1 O P 1 E U SLAV E MASTER CONSOLE Fiber Fiber EU Cascade EU Cascade EU Cascade EU Cascade RU Cascade RU Cascade RU Cascade RU Cascade Slave A...

Страница 69: ...igure 6 15 Check whether both indicators turn green after connecting one pair of optical modules If they are red the terminal has not synchronized See Section 9 for how to resolve this issue Table Tab...

Страница 70: ...he red and green lines indicate the optical fibre connections Figure Figure Figure Figure 6 6 6 6 14 14 14 14 Optical Optical Optical Optical Module Module Module Module Connection Connection Connecti...

Страница 71: ...the AU and EU RU are connected and powered on the optical interface indicator LED will turn green which indicates that the devices are synchronized If the optical indicator LED does not turn green che...

Страница 72: ...f the LED does not turn green see Section 9 to resolve the issue 6 4 5 6 4 5 6 4 5 6 4 5 Standby Standby Standby Standby battery battery battery battery connection connection connection connection A p...

Страница 73: ...MMUNICATIONS LIMITED 2015 73 Revision 05 the AP C AT 5 S TP SW ITCH A P G E 1 O P 1 E U R U A U O P 1 A U Fiber SLAVE SLAVE G E MASTER CONSOLE Power Fiber C AT 5 S TP Figure Figure Figure Figure 6 6 6...

Страница 74: ...tay lit and the STATUS indicator LEDs should be green and flashing slowly Now start the online debugging according to Figure 7 1 and Figure 7 2 Master AU N o Yes Connection Query Status Completion Cha...

Страница 75: ...ed to be set up for the specific network If the NMS supports the SNMP protocol set Protocol Protocol Protocol Protocol Select Select Select Select to SNMP and configure related parameters such as the...

Страница 76: ...RF modules for the AU and active RF modules for the RU with the corresponding frequency band and set the channel properties in the WebOMT of the Master AU The limits of the uplink and downlink operati...

Страница 77: ...4 CH1 4 CH1 4 CH1 4 info info info info is valid valid valid valid 6 In the Public Public Public Public Parameters Parameters Parameters Parameters section set AU AU AU AU CH CH CH CH Info Info Info I...

Страница 78: ...hannel Channel x x x x See Figure 7 5 for details Figure Figure Figure Figure 7 7 7 7 5 5 5 5 Channel Channel Channel Channel Gain Gain Gain Gain Adjustment Adjustment Adjustment Adjustment 7 4 7 4 7...

Страница 79: ...User Guide SUNWAVE COMMUNICATIONS LIMITED 2015 79 Revision 05 an alarm see Section 9 to resolve the issue Figure Figure Figure Figure 7 7 7 7 6 6 6 6 Alarm Alarm Alarm Alarm Parameters Parameters Para...

Страница 80: ...chosen by user 7 4 2 7 4 2 7 4 2 7 4 2 External External External External Alarms Alarms Alarms Alarms Figure Figure Figure Figure 7 7 7 7 8 8 8 8 External External External External Level Level Leve...

Страница 81: ...See 1 1 1 1 in Figure 7 9 3 Click the button to show the configurable parameter choice box See 2 2 2 2 in Figure 7 9 4 Check the parameter that you want to configure See the blue check mark in 3 3 3...

Страница 82: ...Figure Figure 7 7 7 7 9 9 9 9 Configuring Configuring Configuring Configuring User User User User Parameters Parameters Parameters Parameters Figure Figure Figure Figure 7 7 7 7 10 10 10 10 Download D...

Страница 83: ...e software version using the WebOMT as shown in Figure 8 1 If the software version is not the latest version upload the latest software packages to the new Master AU Figure Figure Figure Figure 8 8 8...

Страница 84: ...p Step 2 2 2 2 3 When the software upload has completed successfully select the file that was just uploaded and click the Upgrade Upgrade Upgrade Upgrade button to complete the software upgrade as sho...

Страница 85: ...Transfer Control Control Control Control item to Start upgrade To complete the upgrade click the Set Set Set Set button to download the software from the FTP server When using this method ensure that...

Страница 86: ...D 2015 86 Revision 05 Keep software packages NMS Internet Set FTP server parameters and send upgrade command FTP Server iD AS Figure Figure Figure Figure 8 8 8 8 6 6 6 6 Remote Remote Remote Remote Up...

Страница 87: ...air or send to technicians for site repair 9 2 9 2 9 2 9 2 Troubleshooting Troubleshooting Troubleshooting Troubleshooting This section lists problems that may arise in engineering applications and su...

Страница 88: ...B C C C C D D D D E E E E R U 1 POI A A A A B B B B C C C C D D D D E E E E R U 8 Operator D Operator B Operator C Fiber Fiber Fiber Fiber Figure Figure Figure Figure 10 10 10 10 1 1 1 1 Example Exam...

Страница 89: ...MO MIMO MIMO Application Application Application Application Since the same frequency is used between MIMO1 and MIMO2 operator C as shown in Figure 10 3 must employ two special channels in the AU and...

Страница 90: ...Max 4 RUs cascade connect to EU Fiber Fiber Fiber Fiber Figure Figure Figure Figure 10 10 10 10 4 4 4 4 Example Example Example Example for for for for Cascading Cascading Cascading Cascading RU RU RU...

Страница 91: ...r Fiber Fiber Fiber Fiber Fiber Fiber Fiber Fiber Fiber Fiber 6 ports Ethernet Switch AP 4 1 POI AP 4 4 POI AP 4 6 POI Cat5 Cat5 Cat5 AP 5 1 POI Fiber Fiber Fiber Fiber In RU cascade mode AP can be co...

Страница 92: ...e HP All Digital Transport System User Guide SUNWAVE COMMUNICATIONS LIMITED 2015 92 Revision 05 Sunwave Communications Co Ltd Sunwave Building 581 Huoju Avenue Binjiang District Hangzhou P R China Zip...

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