ADC 75-192 Bedienungsanleitung

ADCP-75-192Issue 2June 20071404422 Rev ADigivance® CXD/NXD Multi-BandDistributed Antenna System With FIC Operation Manual

ADCP-75-192 • Issue 2 • June 2007 • PrefacePage 8© 2007, ADC Telecommunications, Inc.BIM Base Station Interface ModuleBTS Base Transceiver StationC Ce

ADCP-75-192 • Issue 2 • June 2007 • PrefacePage 9© 2007, ADC Telecommunications, Inc.OAM Operations Administration and MaintenanceOSP Outside PlantPA

ADCP-75-192 • Issue 2 • June 2007 • PrefacePage 10© 2007, ADC Telecommunications, Inc.

ADCP-75-192 • Issue 2 • June 2007Page 1© 2007, ADC Telecommunications, Inc.1 SYSTEM OVERVIEWThis section provides an overview of the Digivance CXD/NXD

ADCP-75-192 • Issue 2 • June 2007Page 2© 2007, ADC Telecommunications, Inc.The Hub is a rack assembly containing electronic equipment. Included are tw

ADCP-75-192 • Issue 2 • June 2007Page 3© 2007, ADC Telecommunications, Inc.On a more detailed level, in both the forward and reverse paths, the signal

ADCP-75-192 • Issue 2 • June 2007Page 4© 2007, ADC Telecommunications, Inc.1.4 System ControlSystem control in a Digivance CXD/NXD system involves thr

ADCP-75-192 • Issue 2 • June 2007Page 5© 2007, ADC Telecommunications, Inc.These databases are provided through Management Information Bases (MIBs) an

ADCP-75-192 • Issue 2 • June 2007Page 6© 2007, ADC Telecommunications, Inc.The LSE node is a regular Hub node with additional functionality particular

ADCP-75-192 • Issue 2 • June 2007Page 7© 2007, ADC Telecommunications, Inc.All CPUs in the Digivance network support SNMP to provide NMS monitoring an

ADCP-75-192 • Issue 2 • June 2007 • PrefacePage iiCOPYRIGHT© 2007, ADC Telecommunications, Inc.All Rights ReservedPrinted in the U.S.A.REVISION HISTOR

ADCP-75-192 • Issue 2 • June 2007Page 8© 2007, ADC Telecommunications, Inc.1.7 SpecificationsTable 1 lists specifications for the Hub. Table 2 lists s

ADCP-75-192 • Issue 2 • June 2007Page 9© 2007, ADC Telecommunications, Inc.Power Consumption RF ChassisFBHDCHUCFSC55.0 Watts11.0 Watts7.7 Watts13.5 Wa

ADCP-75-192 • Issue 2 • June 2007Page 10© 2007, ADC Telecommunications, Inc.Table 2. CXD RAN specificationsITEM SPECIFICATION COMMENTDimensions (HxWxD

ADCP-75-192 • Issue 2 • June 2007Page 11© 2007, ADC Telecommunications, Inc.Optical transmit power output Standard range Extended range0 dBm0 dBmT

ADCP-75-192 • Issue 2 • June 2007Page 12© 2007, ADC Telecommunications, Inc.PowerAC power ingress 240 VAC, 20 Amps, single phaseBattery backup options

ADCP-75-192 • Issue 2 • June 2007Page 13© 2007, ADC Telecommunications, Inc.Receiver noise figure PCS band Cellular band6 dB5 dBMeasured at Hub o

ADCP-75-192 • Issue 2 • June 2007Page 14© 2007, ADC Telecommunications, Inc.2 NETWORK CONFIGURATION DETAILSThis section provides details on items that

ADCP-75-192 • Issue 2 • June 2007Page 15© 2007, ADC Telecommunications, Inc.*’U’ numbers are printed on the rack rails of the OP-HUB2 rack.Hub Racks a

ADCP-75-192 • Issue 2 • June 2007Page 16© 2007, ADC Telecommunications, Inc.2.2.1 MIB Software RelationshipsIn Figure 7, the solid lines between the

ADCP-75-192 • Issue 2 • June 2007Page 17© 2007, ADC Telecommunications, Inc.2.2.2 MIB Hub/RAN Connection RelationshipsIn Figure 8, the dashed lines s

ADCP-75-192 • Issue 2 • June 2007 • PrefacePage 1© 2007, ADC Telecommunications, Inc.TABLE OF CONTENTSContent PageAbout This Manual . . . . . . . .

ADCP-75-192 • Issue 2 • June 2007Page 18© 2007, ADC Telecommunications, Inc.2.3 Tenant RelationshipsIn Figure 8 on the previous page, the dotted line

ADCP-75-192 • Issue 2 • June 2007Page 19© 2007, ADC Telecommunications, Inc.2.4 Pathtrace FormatPathtrace is a term used to describe the 64-byte data

ADCP-75-192 • Issue 2 • June 2007Page 20© 2007, ADC Telecommunications, Inc.In each of the simulcasted RANs, the RUC module receives the pathtrace str

ADCP-75-192 • Issue 2 • June 2007Page 21© 2007, ADC Telecommunications, Inc.2.4.5 Pathtrace Reverse ReceptionIn the reverse path, the SIF or FIC modul

ADCP-75-192 • Issue 2 • June 2007Page 22© 2007, ADC Telecommunications, Inc.3 NETWORK AND SYSTEM INSTALLATION AND SETUPThis section discusses the ste

ADCP-75-192 • Issue 2 • June 2007Page 23© 2007, ADC Telecommunications, Inc.4. Ensure that the electronic modules within the RF chassis are in the cor

ADCP-75-192 • Issue 2 • June 2007Page 24© 2007, ADC Telecommunications, Inc.The software in the Hubmaster continues to send requests to all configured

ADCP-75-192 • Issue 2 • June 2007Page 25© 2007, ADC Telecommunications, Inc.US1900C (3) - PCS band CUS1900D (4) - PCS band DUS1900E (5) - PCS band EUS

ADCP-75-192 • Issue 2 • June 2007Page 26© 2007, ADC Telecommunications, Inc.transceptBtsConnectionTable.transceptBtsConnectionBimI2cSlot• The BIM modu

ADCP-75-192 • Issue 2 • June 2007Page 27© 2007, ADC Telecommunications, Inc.3.3.2.7 HUC Invalid ConfigThe BTS Connection MIB contains a read-only fiel

ADCP-75-192 • Issue 2 • June 2007 • PrefacePage 2© 2007, ADC Telecommunications, Inc.TABLE OF CONTENTSContent Page3.4.1 Setting Protocol . . . . . .

ADCP-75-192 • Issue 2 • June 2007Page 28© 2007, ADC Telecommunications, Inc.3.4 Tenant ConfigurationThe Tenant Operations Management and Maintenance (

ADCP-75-192 • Issue 2 • June 2007Page 29© 2007, ADC Telecommunications, Inc.3.4.4 Setting RAN Measured Forward GaintransceptTenantOAMTable.transceptTe

ADCP-75-192 • Issue 2 • June 2007Page 30© 2007, ADC Telecommunications, Inc.3.4.8 Setting Reverse Cable LosstransceptTenantOAMTable.transceptTenantRev

ADCP-75-192 • Issue 2 • June 2007Page 31© 2007, ADC Telecommunications, Inc.The Forward and Reverse Delay Compensation processes, which balance the si

ADCP-75-192 • Issue 2 • June 2007Page 32© 2007, ADC Telecommunications, Inc.3.4.16 Target Simulcast DegreeIn order for the Digivance CXD/NXD software

ADCP-75-192 • Issue 2 • June 2007Page 33© 2007, ADC Telecommunications, Inc.Tenant processing uses a least-recently-used scheme to determine the RAN I

ADCP-75-192 • Issue 2 • June 2007Page 34© 2007, ADC Telecommunications, Inc.There can be many CPUs at a single Hub Site within the many racks and chas

ADCP-75-192 • Issue 2 • June 2007Page 35© 2007, ADC Telecommunications, Inc.3.6.3 Accessing Nodes LocallyNodes can be accessed locally through the ser

ADCP-75-192 • Issue 2 • June 2007Page 36© 2007, ADC Telecommunications, Inc.• Trouble ticket generation• The Digivance CXD/NXD system outputs a wealth

ADCP-75-192 • Issue 2 • June 2007Page 37© 2007, ADC Telecommunications, Inc.3.7.1.2 DHCP Address RangeThe DHCP address range portion of the script fir

ADCP-75-192 • Issue 2 • June 2007 • PrefacePage 3© 2007, ADC Telecommunications, Inc.TABLE OF CONTENTSContent Page4.2 Upgrading an Existing System . .

ADCP-75-192 • Issue 2 • June 2007Page 38© 2007, ADC Telecommunications, Inc.script will then prompt “Enter a list of SNMP v2 trap-sinks, one per line:

ADCP-75-192 • Issue 2 • June 2007Page 39© 2007, ADC Telecommunications, Inc.It is also important to have a mechanism in place to update the LAN DNS wi

ADCP-75-192 • Issue 2 • June 2007Page 40© 2007, ADC Telecommunications, Inc.The Site ID designates the physical location of the CXD/NXD Hub. Often, wi

ADCP-75-192 • Issue 2 • June 2007Page 41© 2007, ADC Telecommunications, Inc.exist. To remove old and unwanted node information from this MIB, the oper

ADCP-75-192 • Issue 2 • June 2007Page 42© 2007, ADC Telecommunications, Inc.3.8.2.1 IP AddressThis entry (transceptRanNodeTable.transceptRanNodeIPAddr

ADCP-75-192 • Issue 2 • June 2007Page 43© 2007, ADC Telecommunications, Inc.The RFA configuration options are pcsA, pcsB, pcsC, pcsD, pcsE, pcsF, smrA

ADCP-75-192 • Issue 2 • June 2007Page 44© 2007, ADC Telecommunications, Inc.3.8.2.10 Setting The GPS CoordinatestransceptRanNodeGpsCoordTable.transcep

ADCP-75-192 • Issue 2 • June 2007Page 45© 2007, ADC Telecommunications, Inc.• RAN Output Power – PA Output Power Minus 2dB diplexer/cable loss.• RUC A

ADCP-75-192 • Issue 2 • June 2007Page 46© 2007, ADC Telecommunications, Inc.BIM InputHigh Power duplexed interfaces requires the use of the High Power

ADCP-75-192 • Issue 2 • June 2007Page 47© 2007, ADC Telecommunications, Inc.The BIM input balancing procedure is as follows:1. Insert signals into the

ADCP-75-192 • Issue 2 • June 2007 • PrefacePage 4© 2007, ADC Telecommunications, Inc.TABLE OF CONTENTSContent Page

ADCP-75-192 • Issue 2 • June 2007Page 48© 2007, ADC Telecommunications, Inc.3. Enter reverse gain setting (-10 to +10 dB, typically +10 dBm) into thet

ADCP-75-192 • Issue 2 • June 2007Page 49© 2007, ADC Telecommunications, Inc.4.2 Upgrading an Existing SystemThe most common upgrade scenario is one wh

ADCP-75-192 • Issue 2 • June 2007Page 50© 2007, ADC Telecommunications, Inc.• If the autonomous actions taken by the upgrade executable discover that

ADCP-75-192 • Issue 2 • June 2007Page 51© 2007, ADC Telecommunications, Inc.On the upgraded CPU, verify pathtrace values are as expected by viewing th

ADCP-75-192 • Issue 2 • June 2007Page 52© 2007, ADC Telecommunications, Inc.4.2.6 FIC Software UpgradeUse this procedure to upgrade the software on th

ADCP-75-192 • Issue 2 • June 2007Page 53© 2007, ADC Telecommunications, Inc.Upgrading a CPU does not require that a restore of the backed up files be

ADCP-75-192 • Issue 2 • June 2007Page 54© 2007, ADC Telecommunications, Inc.After completing the desired number of lines, finish by entering two blank

ADCP-75-192 • Issue 2 • June 2007Page 55© 2007, ADC Telecommunications, Inc.• In the event that a spare CPU cannot be updated because of the above res

ADCP-75-192 • Issue 2 • June 2007Page 56© 2007, ADC Telecommunications, Inc.4.7 Gain Management and Fault DetectionThis section outlines the concepts

ADCP-75-192 • Issue 2 • June 2007Page 57© 2007, ADC Telecommunications, Inc.4.7.5 Forward ContinuityForward Continuity Management (FCM) is a software

ADCP-75-192 • Issue 2 • June 2007 • PrefacePage 5© 2007, ADC Telecommunications, Inc.ABOUT THIS MANUALThis manual provides the following information:•

ADCP-75-192 • Issue 2 • June 2007Page 58© 2007, ADC Telecommunications, Inc.4.7.6.3 Hub Up Converter (HUC) Tone TestThe HUC tone will be enabled at al

ADCP-75-192 • Issue 2 • June 2007Page 59© 2007, ADC Telecommunications, Inc.4.7.8 Hub Overpower ProtectionHub Overpower Protection (HOP) is a software

ADCP-75-192 • Issue 2 • June 2007Page 60© 2007, ADC Telecommunications, Inc.5 CUSTOMER INFORMATION AND ASSISTANCE© 2007, ADC Telecommunications, Inc.A

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ADCP-75-192 • Issue 2 • June 2007 • PrefacePage 6© 2007, ADC Telecommunications, Inc.ADMONISHMENTSImportant safety admonishments are used throughout t

ADCP-75-192 • Issue 2 • June 2007 • PrefacePage 7© 2007, ADC Telecommunications, Inc.SAFE WORKING DISTANCESThe Digivance CXD/NXD antenna, which is mou