User's Manual

Testpoints
Testpoint Voltage Purpose
U7A +7V DC CHA1/DL or CSA/DL or BSA/DL downlink
board supply voltage.
U7B +7V DC CHA2/DL or PA/DL downlink board supply
voltage.
U7C +7V DC CHA3/UL or CSA/UL or BSA/UL downlink
board supply voltage.
U7D +7V DC CHA4/UL or PA/UL downlink board supply
voltage.
U7E +7V DC LNA/UL and LNA/DL and P27 auxiliary port
supply voltage.
U7F +7V DC CU board and ALI board and RCU supply
voltage via the P27 auxiliary port jumper.
U26 +26V DC
or
+10V DC
Power amplifiers and P27 auxiliary port supply
voltage (26V or 10V depending on the repeater
type).
GND 0 Ground
DIA board part # and version
The DIA board part # is K105/1. Version R2A (containing the P34
connector) is required to use the optional Repeater to Repeater Link
feature.
ALLGON System AB AR Repeaters & OMT32 Hardware – Functional Description
User’s Manual VD202 90/EN Rev. 1A 1999-07 5 - 23