User's Manual

17 | P a ge
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APPENDIX1
ConditionsforDonorAlarm(26‐pin)
This fun ctionality applies  only for a Donor antenna with a DC
short.Alarmmonitors theconnectionoftheBDAtothedonor
antenna.Analarmconditionwilloccur ifthereisadisconnect
atthedonorantenna.UplinkandDownlinkamplifierswill shut
down.DonorAlarm,CurrentDL,andCurrentULwilli
ndicate.
Test for DC short between male pin and
outer shell of antenna connectors
Figure 7a
Ifthedonorantennadoesnotshortpleaseconnect
G‐Wave’sspecialDonorShortSimulator.
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Please note, if you intend to use other components (i.e. Lightning
Protector)betweenthebaseportanddonorantennamakesurethey
haveanopenshort.
NTypeFemale/Female
DonorShortSimulator
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NTypeMale/Female
DonorShortSimulator
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Figure7b
ConditionsforDCBackupAlarm
ThealarmmonitorstheACpower.IftheACpowerfails
andDCisconnected,theDCAlarmLEDwillindicate DC
power.
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ConditionsforMobileAlarm
*OPTIONAL
ThealarmmonitorsmobileantennaconditionstotheVSWR.In
poorconditions,MobileAlarmandCurrentULwillindicate.
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