User's Manual

Table Of Contents
FiberDistributedAntennaSystem(FiberDAS)
75
FOI Opto Status
ThispagewillshowthecurrentstatusandconfigurationoftheFOI.
Figure 78 FOI Opto Status
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Item Description
1Fiberopticreceivedopticalpowerfromtheremoteunit.Seeitem1in
Figure79
formeasurementlocation.
2
RFdownlinkpowertotheremote.Seeitem2in
Figure80
forlocationontheFOIcircuitry .NotethatwithnoRF
powerintotheBIUtheFORwillstillshowsignalinthedownlink.Thisisthesubcarrierthatistypically10dBbelow
theanticipatedRFlevel.
3RFpath1inputpowerfromtheremote.Seeitem3in
Figure79
forlocationontheFOIcircuitry.
4RFpath2inputpowerformtheremote.Seeitem4in
Figure79
forlocationontheFOIcircuitry.
5TemperatureoftheFOIcard
6
Downlinkpath1attenuator#1setting.Seeitem6in
Figure80
forlocationontheFOIcircuitry.Valuemaybe
slightlydifferentthanthevalueinSettingsduetochangesintemperaturecompensation.
7
Downlinkpath1attenuator#2setting.Seeitem7in
Figure80
forlocationontheFOIcircuitry.Valuemaybe
slightlydifferentthanthevalueinSettingsduetochangesintemperaturecompensation.
8
Downlinkpath2attenuator#1setting.Seeitem8in
Figure80
forlocationontheFOIcircuitry.Valuemaybe
slightlydifferentthanthevalueinSettingsduetochangesintemperaturecompensation.
9
Downlinkpath2attenuator#2setting.Seeitem9in
Figure80
forlocationontheFOIcircuitry.Valuemaybe
slightlydifferentthanthevalueinSettingsduetochangesintemperaturecompensation.
10
Uplinkcommonpathattenuator#1setting.Seeitem10in
Figure79
forlocationontheFOIcircuitry.Valuemay
beslightlydifferentthanthevalueinSettingsduetochangesintemperaturecompensation.
11
Uplinkcommonpathattenuator#2setting.Seeitem11in
Figure79
forlocationontheFOIcircuitry.Valuemay
beslightlydifferentthanthevalueinSettingsduetochangesintemperaturecompensation.
12
Uplinkpath#1attenuatorsetting.Seeitem12in
Figure79
forlocationontheFOIcircuitry.Valuemaybeslightly
differentthanthevalueinSettingsduetochangesintemperaturecompensation.
13
Uplinkpath#2attenuatorsetting.Seeitem13in
Figure79
forlocationontheFOIcircuitry.Valuemaybeslightly
differentthanthevalueinSettingsduetochangesintemperaturecompensation.
14 Calculateduplinkopticalinputfromtheremoteunit.Seeitem14in
Figure79
forlocationontheFOIcircuitry.
15 Calculateddownlinkopticaloutput.Seeitem9in
Figure80
forlocationontheFOIcircuitry.
16 PressingReloadwillrefreshthepage