User Manual

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ADCP-75-115 • Issue A • August 2001

Page 8

©

2001,

ADC

Telecommunications,

Inc.

5 WDM USER INTERFACE

The

WDM

user

interface

consists

of

a

connector

and

two

trailing

cables

provided

on

the

WDM

front

panel.

The

WDM

user

interface

connectors

are

described

in

Table 4

and

indicated

in

Figure 2.

Figure 3. WDM User Interface

6 INSTALLATION PROCEDURES

This

section

provides

installation

instructions

for

the

STM

and

LPA

modules,

the

battery

backup

option

and

the

WDM

option.

Use

the

ADC-provided

7/16-inch

nut

driver

taped

to

the

outside

of

the

cabinet

to

open

the

door

latches

and

gain

access

to

the

interior

of

the

cabinet.

6.1 STM Module

Perform

the

following

steps

to

install

the

Spectrum

Transport

Module

(STM):

1. Check

to

ensure

that

the

PWR

ON/OFF

switch

on

the

STM

is

set

to

OFF

(refer

to

item

4

on

Figure 1).

Table 4. Wave Division Multiplexer (WDM) User Interface

REF

NO

USER INTERFACE

DESIGNATION

DEVICE

FUNCTIONAL

DESCRIPTION

1WDM SC

Connector Connection

point

for

the

bi-directional

indoor/

outdoor

cable

from

the

splice

tray

enclosure.

2 OUT Cable

with

SC

Con-

nector

Connection

point

for

the

forward

path

trailing

cable

to

the

PORT

1

connector

on

the

STM.

3IN Cable

with

SC

Con-

nector

Connection

point

for

the

reverse

path

trailing

cable

to

the

PORT

2

connector

on

the

STM.

Drawing

not

available