CommScope ION-E Series User Manual

M0201AA ION
®
-E Series Hardware Installation Guide
© June 2017 CommScope, Inc. Page 29
Installing Subracks and PSUs in an Equipment Rack
Connect the RFD Cards
1 Followthestepsin"InstalltheCANandTENCards”onpage27toinstalltheRFDCardsintotheWCS
SubrackSlotsR1-R8,asneededforaCANconfiguration.
2 ConnectRFcablesfromtheBTS/eNodeBore-POItotheduplexQMAconnectorsoftheRFDcards.
• SISOservicessuchasCDMA,UMTS,GSM,andLTESISOcanbeconnectedtoanyactiveport.
• LTEMIMOpairsmustbeconnectedonthesameRFDCard,asapairto:Port1andPort2ortoPort3
andPort4.
3 IfthesignallevelsoftheBTSexceedthemaximuminputlevelof+27dBm,ane-POIRFcardorother
suitableattenuatormustbeusedtoattenuatethesignal.ForoptimumPIMperformance,thecomposite
levelintoaDonor(RFDCard)portshouldbelessthan16dBm.Ifonlyonecarrierisinaband,PIMis
probablynotaconcern.Forthecaseoftwoormorecarriersinaband,spuriousintermodsduetoPIM
couldlandintheULcausinginterference.WhetherornotPIMwillcauseinterferencedependsonthe
spacingbetweenULandDLandthefrequenciesofactivecarriers.
TENs do not support RFD Cards.
LTE MIMO Pair
to/from
BTS/eNode or e-POI
LTE MIMO Pair
to/from
BTS/eNode or e-POI
SISO Services (CDMA, UMTS, GSM. LTE SISO)

CommScope ION-E Series Specifications

General

Brand	CommScope
Model	ION-E Series
Category	Multi-service Platforms
Language	English