ADCP-75-210 • Issue 1 • March 2007

This module also provides a CW test tone for use in reverse continuity testing. The RF signals are input into the module by way of coax cables terminated with SMA connectors on the faceplate (at the ports labeled PRI IN and DIV IN). Figure 13 shows the module faceplate. Table 8 describes the module faceplate components called out in the figure.

PRIMARY

IN 1

DIVERSITY

IN

2

FAULT

LED

3

POWER

LED 4

21236-A

Figure 13. RAN Down Converter Module FaceplateTable 8. RAN Down Converter Module Faceplate Components

REF #

DESIGNATION

DEVICE

FUNCTIONAL DESCRIPTION

1

PRI IN

SMA connector

Primary In. Receives RF primary output from either C/PMC-

 

 

 

PLR or P/MCPLR module. Connection is made using cable

 

 

 

1955000P081

 

 

 

 

2

DIV IN

SMA connector

Diversity In. Receives RF diversity output from either C/

 

 

 

PMCPLR or P/MCPLR module. Connection is made using

 

 

 

cable 1955000P081

 

 

 

 

3

FLT

Red LED

Fault. Lights when module has failed and during start-up until

 

 

 

module has initialized; blinks after module receives a system

 

 

 

clock and is awaiting initialization

 

 

 

 

4

PWR

Green LED

Power. Lights when module has power

 

 

 

 

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© 2007, ADC Telecommunications, Inc.