User manual

rev.02
MFLUserManual
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 
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TECHNICALSPECIFICATION
Mainframe 
RFtoOpticalmodules(TXmodule)  : 1to4
OpticaltoRFmodules(RXmodule)  : 1to4
Maximumnumberofmodules  : 4
RFtofiberlinkworkingmodes  : 2(“ANT”modeor“IFB”mode)
Rearopticalconnectors  : 5SC/APC,othertypeonrequest
InternalopticalCWDMMUX/DEMUX  : 2max(optionMFL‐DMX)
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A
N
T
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modeRFTXcharacteristics
Typicalapplication : RXantennaremoting
Frequencyranges(frontpanelselectable) :‐140to840MHz(flat)
‐470to840MHz
‐25MHzBWtunableband‐passfilter(opt*)(centerfreq.in1MHzstep,from404to788MHz)
‐Externaluserband‐passfilter
Externalfilterlosscompensation : 0to6dB
TXGain : 0dB(useradjustable+6to‐20dBtyp.)
InputIP3 : >16dBmtyp.
Noisefigure : <20dBtyp.(*)
SFDR : >116dB/Hz
2
/
3 
typ.
RFinputconnector : Nfemale50Ω
Antennaboostersupply : 12Vdc200mAmax
Externalfilterconnectors : BNCfemale50Ω
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A
N
T
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modeRFRXcharacteristics
RXGain : 0dB(useradjustable±14dBtyp.)
Failsafeoption : yes,standardoption
RFoutputconnector : Nfemale50Ω
Failsafeconnector : BNCfemale50Ω
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IFB
”
modeRFTXcharacteristics
Typicalapplication : “IFB”signalremoting(isofrequencysystems)
Frequencyrange : 140to840MHz
RFinputlevel :‐6to10dBm
RFinputlevelfor0dBmout(@0dBgain) : from‐3dBmto+10dBm
RFinputconnector : Nfemale50Ω
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IFB
”
modeRFRXcharacteristics
RXoutputlevel : 0dBm(useradjustable+6to‐20dBtyp.)
Failsafeoption : yes,standardoption
RFoutputconnector : Nfemale50Ω
Failsafeconnector : BNCfemale50Ω
OpticalTXmodule
(
optionMFL‐TXmoduleOTB001)
Opticalpower : 3dBm(6dBmoptional)
Wavelengths : 1511or1531or1551or1571nm
Laser : lownoise,lowdistortionDFBlaser
OpticalRXmodule
(
optionMFL‐RXmoduleORB001)
Inputopticalpowerrange :‐5dBmto5dBm
Wavelengths : 1490to1610nm
Temperature
Operatingtemperature :‐20to+55°C
Powering
 
ACmains : 90to240Vac,60VAmax
DC(optionMFL‐DC) : 10‐28Vdc3Aframefloating
Dimensionsandweigh
t
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Dimensions : 19”/1U,430x44x370mm(WidthxHeightxDepth)
Weight : 4,5kg
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(*)Measuredwith“Ant”modeand0dBgain(standard“factorypreset”)at25°C
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