User Manual

AS4000 Subscriber Terminal

Installation and Commissioning DLP 011

605-0000-436

Issue 1.5 Date: 18th October 1999

Page 1 of 8 1988 Airspan Communications Corporation

CABLE TERMINATION FOR ST-I1.

STEP PROCEDURE

Drop Cable Connector

1. Important Notice: Care should be taken when plugging the drop cable into the

connector on the rear plate of the CRU. The cable approaches the socket from

above. The cable socket has a polarisation key and the plug has a polarisation slot

to ensure that the connectors mate correctly. Support the cable so that the plug

does not connect to the socket at an angle. The plug must be eased into the socket

ensuring the polarisation key locates. Damage to the pins may result if the pins are

not inserted straight into the sockets or the polarisation key is not located

correctly. Ensure that the pins are fully mated before attempting to tighten the

locking ring. Tighten the locking ring using the fingers. Do not use a wrench as

over-tightening will strip the thread on the locking ring.

1 Not Used

2 AGC Mon (Outer)

3 PC Mon (Outer)

4 24V + DC

5 0V - DC

6 Downlink Comms

7 Uplink Comms

8 SRX+

9 SRX-

10 STX+

11 STX-

12 0V Drain/Screen

Polarisation Key

Figure 32. Drop Cable Connector Plug