Appendix: Alarms; Power Amplifier; Channeler; Channeler Lock-Detect - Dekolink MW-BDA-ESMR-25W90 806-15 Hardware Manual

Iden outdoor repeater
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Authorized Customer Use
A
A.
PPENDIX
The following table lists the alarms and the alarm description.
Alarm
Door Open
Temperature
Power Supply 9V, 28V and
15V
Fan Failure
Lock Detect Alarm
Channeler Current
Downlink VSWR Alarm
Downlink Forward Power
Alarm

Power Amplifier

Uplink Forward Power Amplifier Current Alarm: This alarm is triggered
when the Power Amplifier current is outside of its specified limits.
Downlink Threshold Forward Output Power Alarm: This alarm is
triggered when the Power Amplifier output is lower than the specified limits.

Channeler

This alarm is triggered when the Channeler current is outside of its specified limits.

Channeler Lock-Detect

This alarm is triggered when the Channeler synthesizers are unlocked.
24
: A
LARMS
Generates an alarm when the repeater door is open
Generates an alarm when the ambient temperature
is above 60º C inside the repeater box
Generates an alarm when the power supply exceeds
the designated limits (+/-2V)
Generates an alarm when fan current is outside of
the allowed parameters
Generates an alarm when the Channeler Reference
frequency is not stable
Generates an alarm when the Channeler current is
outside of the allowed limits
Generates an alarm when the Downlink VSWR is
above 1:2.5
Generates an alarm when the Downlink power is
less than the Power Threshold value
(User definable)
Alarm Description
Release 1.00

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