EXFO VDSL2 User Manual
Page 3
Contents
Copper, VDSL2, ADSL2+, and IP Triple-Play Test Set
iii
Contents
1 Introducing the Copper, VDSL2, ADSL2+, and IP Triple-Play Test Set ....... 1
Main Features .........................................................................................................................1
Cable Connections ..................................................................................................................3
LED Indicators .........................................................................................................................4
Electrical Safety Information ...................................................................................................4
ADSL2+ Basic Principles .........................................................................................................5
VDSL2 .....................................................................................................................................5
Navigating through the AXS-200/635 .....................................................................................6
Conventions ............................................................................................................................7
2 Getting Started with Copper Qualification Tests ....................................... 9
POTS Dialing ...........................................................................................................................9
Regional Settings ..................................................................................................................12
Saving Results .......................................................................................................................19
Reading Saved Results ..........................................................................................................22
3 Auto CQ/Video-DSL Rate Prediction .......................................................... 25
CQ Auto Test .........................................................................................................................25
Configuring CQ Auto Tests ....................................................................................................26
Running CQ Auto Tests and Viewing Results .........................................................................37
Video-DSL Rate Prediction ....................................................................................................45
Configuring Video-DSL Rate Prediction .................................................................................45
Running Video-DSL Rate Prediction Tests and Viewing Results .............................................51
4 POTS Auto Test ............................................................................................ 63
5 DMM Tests .................................................................................................. 65
DMM ....................................................................................................................................65
In Service Pair Detection Test .................................................................................................74
Rectified Loop (Corrosion) Detection Test .............................................................................75
Water Detection Test .............................................................................................................75
Resistive Balance ...................................................................................................................76