Table of Contents
Advertisement
ADCP-75-210 • Issue 1 • March 2007
4.4
Installing a Compact PCI Power Supply (cPCI P/S) Module
The cPCI Power Supply Module installs into Slots 1 and 2 or Slots 3 and 4 of the RAN chassis.
One module is required per RAN chassis. Either set of two slot can be used. A second module
can be installed for redundancy.
Note: For a description of the cPCI P/S module including function, controls, and
indicators, refer to
refer to
Use the following procedure to install a cPCI Power Supply Module:
1. Identify the designated chassis slots for the module. This will be Slots 1 or 2 or Slot 3 and
4.
2. Remove the module from the anti-static packaging and orient for installation.
3. Slide the module into the designated slots within the RAN cPCI chassis.
4. Lock the IEL handles on the top and bottom of the RUC module into the cPCI chassis and
tighten handle screws.
4.5
Installing a Power Amplifier Assembly
The RAN holds up to four PAAs. One PAA is required for each band being supported. Use the
following procedure to install a PAA:
Note: For a description of the PAA including function, controls, and indicators, refer to
Section 1.9 on Page
Page
1. Connect cables per
2. Slide the PAA into place.
PAA PORT
I2C (J2)
48V PWR (J1)
RF OUT
RF IN
Page 68
© 2007, ADC Telecommunications, Inc.
Section 1.7.1 on Page
Figure 40 on Page
58.
25. For a RAN chassis interconnection diagram, refer to
58.
Table
23.
Table 23. PAA Connections
CONNECTS TO
USING CABLE TYPE
RUC module P/A
1001475P001
CNTL 2/4 or 1/3
Circuit breaker
1001471P001
1A, 2A, 3A, or
4A port
Plexer module
1955000P080
TX port
RUC module CH
1955000P079
1/3 or CH 2/4
port
12. For a RAN chassis interconnection diagram,
COMMENTS
RJ-45 connector. Connect cable from
PIC module port J2 (CNTL) to RUC
P/A CNTL 1/3 or P/A CNTL 2/4
Positronic 3-pin connector. Connect
cable from PIC module J1 port to cir-
cuit breaker 1A, 2A, 3A, or 4A port;
the circuit breaker has an individual
output for each of the four PAAs
SMA connector. Connect cable from
PAA RF OUT to plexer port TX
SMA connector. Connect cable from
PAA RF IN port to RUC module
CH 1/3 or CH 2/4 port
Figure 40 on
Advertisement
Table of Contents
