Zte ZXSDR R8978 - 6.3 Power Consumption; 6.4 Reliability Indexes

ZXSDRR8978UserManual
ItemIndex
Maximumdistancebetweentheoutdoor
unitandtheantenna
12m
FilterReplaceable
Whethertherateis
downwardcompatible
Yes
Whethertheoptical
modulecanbe
replacedonsite
Yes
Opticalmodule
Rate2×6Gbps/2×10Gbps
OpticalberNumberofcascade
levels/Maximum
distanceofacascade
level
Onecascadelevel/10km
6.3PowerConsumption
Table6-3showsthepowerconsumptionspecicationsoftheZXSDRR8978.
Table6-3PowerConsumptionSpecications
ItemPowerConsumption
DL:UL=2:2400W
DL:UL=3:1580W
6.4ReliabilityIndexes
ForadescriptionofthereliabilityindexesoftheZXSDRR8978,refertoT able6-4.
Table6-4ReliabilityIndexes
ItemIndex
ProtectionlevelIP66
ProtectionmodeCastshell
MTBF>180000h
MTTR<60min
Availability>99.9994%
Serviceinterruptiontime<3min/year
AnnualReturnRate<2%
6-2
SJ-20140808143736-001|2014-10-30(R1.1)ZTEProprietaryandCondential