Fluke 990DSL - Page 9

Contents
(continued)
v
ATU-C Test .................................................................................. 5-38
ATU-C Test Results...................................................................... 5-39
ATU-R Test .................................................................................. 5-40
ATU-R Test Results...................................................................... 5-40
Terminated WB Tests ....................................................................... 5-40
Setting Up a Terminated WB Test................................................ 5-41
Running a Terminated WB Test ................................................... 5-41
Saving Terminated WB Test Results ............................................ 5-42
Impulse Noise Test ........................................................................... 5-42
Setting Up an Impulse Noise Test................................................. 5-43
Running an Impulse Noise Test.................................................... 5-43
Impulse Noise Test Results........................................................... 5-44
6 TDR Testing and Fault Location ............................................. 6-1
Introduction .......................................................................................... 6-1
Comparing Parametric Tests to the TDR Test ...................................... 6-2
What Happens During a TDR Test: An Overview................................ 6-3
Length Measurements and VOP ....................................................... 6-3
Reflections ........................................................................................ 6-3
TDR Auto-Test..................................................................................... 6-4
Setting Up a TDR Auto-Test ............................................................ 6-5
Starting and Stopping a TDR Auto-Test........................................... 6-6
TDR Auto-Test Results .................................................................... 6-7
Saving TDR Auto-Test Results......................................................... 6-10
The TDR Toolbox................................................................................. 6-10
Running a Test in the TDR Toolbox................................................. 6-11
Saving TDR Test Results.................................................................. 6-11
Pair 1 Test......................................................................................... 6-11
Pair 1 and 2 Compare Test................................................................ 6-12
Pair 1 - 2 Difference Test.................................................................. 6-13
Pair 1 Monitor................................................................................... 6-14
Pair 2 to 1 Crosstalk Test.................................................................. 6-15
Displaying and Deleting Saved Traces ............................................. 6-16
Compare Recall and Pair 1 Test........................................................ 6-16
TDR Test Operating Tips ..................................................................... 6-17
Determining the VOP ....................................................................... 6-17
Double-ended Testing....................................................................... 6-18
Testing for Faults Close to the CopperPro........................................ 6-19
7 Saving Test Results ................................................................. 7-1
Introduction .......................................................................................... 7-1
Saving Test Results............................................................................... 7-1
Storage Limitations of Saved Result Files ........................................ 7-1
Result File Header ............................................................................ 7-2
Storing Test Results Automatically .................................................. 7-4
Saving a Displayed Waveform or Frequency Graph......................... 7-5
Viewing Stored Test Results................................................................. 7-6
Viewing Text-based Results ............................................................. 7-6
Viewing All Results...................................................................... 7-7