User Manual

AS4000 Central Terminal Installation and
Commissioning
IXL 001
605-0000-432
Issue 1.3a Date 18th October 1999
Page 4 of 10
2. Preparation .............................................................................................................1
3. Test TX Output Power. (Test 5)..............................................................................2
4. Connecting Test CRU.............................................................................................3
5. Setting Of RX Gain Control (Test 6).......................................................................4
6. Re-Connecting The 2Mbit/s Ports On The Modem Shelf.........................................5
7. Remove Test Modem..............................................................................................6
VF Tests .............................................................................................................. DLP-018
1. Functionality Tests (Test 7SC)................................................................................1
2. Remove Test Modem..............................................................................................1
Setting The Rack into service.............................................................................. DLP-019
1. Setting the rack into service: ...................................................................................1
2. Connecting Antenna Feeder Tails ...........................................................................1
3. Using a single Antenna ...........................................................................................1
4. Termination Of Spare RF Ports...............................................................................2
5. Switch on Rack.......................................................................................................2
Reseved for future use......................................................................................... DLP-020
Set Up Channel Bank ......................................................................................... DLP-021
1. Setting Up AS4000 To Use Litespan-120 (LS-120) Channel Bank..........................1
1.1. Cable Termination E1 Tx and Rx........................................................................1
1.2. Set up AS4000....................................................................................................1
1.3. Signalling File Configuration Using SiteSpan .....................................................1
Test Results ......................................................................................................... DLP-022
2. Commissioning racks for use with SiteSpan............Error! Bookmark not defined.
2.1. Using Level Control Unit....................................................................................2
2.2. 2.0-2.3GHz Band Using Test CRU .....................................................................3
2.2. 2.3-2.5GHz Band Using Test CRU .....................................................................4
2.3. 3.4-3.6GHz Band Using Test CRU .....................................................................5
2.4. Test Equipment Calibration.................................................................................7
Site Acceptance.................................................................................................... DLP-022
1. Site Acceptance ......................................................................................................1
1.1. Site Inspection ...................................................................................................1
2. Site Acceptance Forms............................................................................................1
2.1. Purpose..............................................................................................................1