User's Manual Part 1

Maximum Output Power per Carrier
InterReach Fusion Wideband Installation, Operation, and Reference Manual Page 65
D-620616-0-20 Rev H • TECP-77-044 Issue 7 • May 2013 © 2013 TE Connectivity Ltd.
MAXIMUMOUTPUTPOWERPERCARRIER
ThefollowingtablesshowtherecommendedmaximumpowerpercarrieroutoftheRAU50Ohm
Type‐Nconnectorfordifferentfrequencies,protocols,andnumbersofcarriers.Thesemaximum
levelsaredictatedbyRFsignalqualityandregulatoryemissionsissues.Ingeneral,asthenumber
ofRFcarrierincreases,themaximumpowerpercarrierdecreases.Iftheselevelsareexceeded,
signalqualitywillbedegradedand/orregulatorrequirementswillbeviolated.Themaximum
inputpowertotheHubisdeterminedbysubtractingthesystemgainfromthemaximumoutput
poweroftheRAU.Systemgainissoftwareselectablefrom0dBto15dBin1dBsteps.
Additionally,boththeuplinkanddownlinkgainofeachRAUcanbeattenuated0or10dB.
WhenconnectingaHubtoabasestationorrepeater,attenuation
onthedownlinkistypically
requiredtoavoidexceedingFusionWideband’smaximumoutputpowerrecommendations.
CAUTION! Exceedingthemaximuminputpowermaycausepermanen tdamagetotheHub.Donotexceed
themaximumcompositeinputpowerof1W(+30dBm)totheHubatanytime.
NOTE: Thesespecificationsar
efordownlinkpowerattheRAUoutput(excludingantenna).
700/AWSRAU(FSN‐W2‐7021‐1)
Table40. 700MHz(LowerA,B,C)PowerperCarrier
Number of
Carriers
Power per Carrier (dBm)
WCDMA
LTE
1 14.0 14.0
2 11.0 11.0
3 9.0 9.0
4 8.0 8.0
5 7.0 7.0
Note: Operation at or above these
output power levels may prevent
Fusion Wideband from meeting
RF performance specifications
or FCC Part 15 and EN55022
emissions requirements.