User's Manual
Table Of Contents
- Installation
- Overview AS4000
- Overview AS4020
- Preparation
- Rack Installation
- AS4000 AC Rack Cabling and Wiring
- AS4000 CT Shelf Cabling and Wiring
- _
- Expansion Rack Cabling
- Setup and Test
- System Testing
- AS4000 AC Setup and Test
- Access Concentrator: Turn-Up and DC measurements
- Setting Up the Access Concentrator
- _
- Setting the TEI and Baud Rate for Netspan Connection
- Creating AC Shelf/Rack on Sitespan
- Setting up AC Rack and Shelf configuration
- Configure AC Cards
- Configure AC Shelf properties
- Check Boot Sequence
- Alarm and Status Indications (Test 3)
- Self Test (Test 4)
- Test CTU cabling to the DDF E1 Cards
- Test CTU cabling to the Distribution Frame (DDF) GR303 Cards.
- Test XTU cabling to the DDF
- Connecting the AC to the Network
- Connect E1s/T1s to the Switch or Cross-Connect at the DDF
- Access Concentrator Rack Commissioning Test Results
- AS4000 CT Setup and Test
- AS4020 CT Setup and Test
- _
- General
- Repair and Return Procedure
- Repair Charges
- Return & Repair Tag
- Packing and Shipment
- Glossary
- Index
Setup and Test
157
Note: The cable supplied with each DACU is calibrated for a range of frequencies. If a cable
other than the original cable is used then an adjustment to the DACU output power to 98dB at
the receiver must be made. i.e. If the substitute cable has a 1dB less loss than the original
cable the output power for 98dB at the CT shown on the DACU needs to be reduced by 1dB
from the value shown on the DACU calibration label
Serial Number and Rev Level Record
Rack ID
Card Type Serial Number Rev Level
Combiner Shelf
RF DIP/LNA1
RF DIP/LNA2
RF Card 1
RF Card 2
RF Card 3
RF Card 4
PA1
PA2
MON1
MON2
PSU1
PSU2