Chapter 7
Cable Testing Fundamentals
7-16
During the Power Sum ELFEXT test, twelve measurements are made at the DH
side of the cable and combined (pairs 1-2, 3-6, 4-5 vs. pair 7-8, etc.) for a total of
four measurements.
Note: Power Sum NEXT measurements will generally read 2 - 3 dB lower in value
(higher crosstalk) than conventional NEXT.
Summary of Contents for LANTEK
Page 80: ...Chapter 3 Calibration Configuration and Special Operations 3 39 store up to 10 custom cables ...
Page 116: ...Chapter 4 Autotesting 4 24 ...
Page 124: ...Chapter 5 Analyze Testing 5 8 ...
Page 172: ...Chapter 6 Using LANTEK REPORTER 6 48 ...
Page 208: ...Appendix A Safety Precautions A 4 ...