Zte ZXSDR R8882 - Figure 2-2 External Interface at the Right Side (Two Optical Interfaces)

ZXSDRR8882HardwareDescription
Figure2-2ExternalInterfaceattheRightSide(TwoOpticalInterfaces)
Table2-1describestheexternalinterfacesofZXSDRR8882.
Table2-1ExternalInterfaceDescription(TwoOpticalInterfaces)
No.Silkscr-
een
InterfaceConnectorTypeCompliant
Protocol
Function
1PWR-48VDCpower
inputinterface
2-pinroundplastic
connector(male)
-Provides-48
VDCpower
supply.
2MONExternal
monitoring
interface
8-pinstraightpanel
mountroundsocket
(male)
-Supports
interactionof
signalsbetween
theRRUand
externaldevices,
including
alarmsignals,
RS485/RS422
controlsignals,
andtwopairsof
2-2
SJ-20111021104623-003|2012–01–30(R1.1)ZTEProprietaryandCondential