Users Manual Part 2

#
LED/Port
name
Type Controlled by Indication
• AMBER: Waiting for SWDL
this is where the BR will wait if
no Site Controller is present
• RED: SW not started, power
on
LED
4
BR Alarm Red/
Green
SW
• OFF: No alarms
•
AMBER: BR minor alarm: PA,
Exciter, RX, BRC Reduced
performance
• RED: BR failed: PA, Exciter,
RX, BRC
LED5 SC 1 Green HW, Enet IC
• OFF: Ethernet link not present
• GREEN: Ethernet link present
LED6 SC 1 Yellow HW, Enet IC
• OFF: Ethernet activity not
present
• YELLOW: Ethernet activity
present
LED7 SC 2 Green HW, Enet IC
• OFF: Ethernet link not present
• GREEN: Ethernet link present
LED8 SC 2 Yellow HW, Enet IC
• OFF: Ethernet activity not
present
• YELLOW: Ethernet activity
present
Table 99: Base Radio – Connectors
Name of
Connec-
tor
Type To/From Comment
SC1 RJ45 Site Controller Ethernet/CP2 interface
SC2 RJ45
Site Controller Ethernet/CP2 interface
Service RJ45 BRC Provides service access. See
Table 100: Base Radio – Serv-
ice Cable Pinouts on page 354
for service cable pinout infor-
mation.
RX1 QMA Preselector/ Duplex-
er
RF RX signal and +7 V dcl
RX2
QMA Preselector/ Duplex-
er
RF RX signal and +7 V dc
6802800U74-AP
Chapter 10: Base Radio
353