Operation Manual

Table of contents
6
6.11.1. Insertion Loss test Error ................................................................................ 64
6.12. Return Loss Test .......................................................................................... 64
6.12.1. Return Loss Test Error .................................................................................. 64
6.13. Impedance Test ........................................................................................... 65
6.13.1. Impedance Error .......................................................................................... 65
6.14. Delay and Skew Test .................................................................................... 65
6.14.1. Delay and Skew Test Error ............................................................................ 66
6.15. Capacitance Test .......................................................................................... 66
6.15.1. Capacitance Test Error .................................................................................. 66
6.16. ACR-N (ACR) Test and Power Sum ACR-N (Power Sum ACR) Test ...................... 66
6.16.1. ACR-N (ACR) Test and Power Sum ACR-N (Power Sum ACR) Test Error .............. 67
6.16.2. Troubleshooting ACR-N (ACR) Test and Power Sum ACR-N (Power Sum ACR) ..... 67
6.17. Headroom Test ............................................................................................ 67
6.17.1. Headroom Test Error .................................................................................... 67
6.18. Custom Cable Preferences and Cable Parameters ............................................. 68
6.18.1. Creating a New Customs Cable Type ............................................................... 68
6.18.2. Select Custom Cable Type ............................................................................. 69
6.18.3. Custom Cable Parameters ............................................................................. 69
CHAPTER 7 Coaxial Cable Test .................................................................. 71
7.1. Properties of Coaxial Cables ........................................................................... 71
7.2. Troubleshooting Coaxial Cables ....................................................................... 71
CHAPTER 8 Fiber Testing with FiberTEK™ FDX ......................................... 72
8.1. Safety Precautions ........................................................................................ 72
8.2. Notes on Cleaning Measuring Adapter and Patch Cord ....................................... 72
8.3. Performance Specification .............................................................................. 73
8.4. Test Setup According to Reference Method with Three Test Cords ...................... 74
8.5. Test setup According to Reference Method with One Test Cord .......................... 74
8.6. Set Autotest Pref .......................................................................................... 75
8.6.1. Selection of Module (fiber type) ...................................................................... 75
8.6.2. Determine Loss Budget .................................................................................. 75
8.7. Calibration ................................................................................................... 77
8.8. Performing Calibration ................................................................................... 77
8.9. Evaluation of Autotest Results for Fibers (LWL) ................................................. 78
8.9.1. Passed/Failed Rating ..................................................................................... 78
8.9.2. Saving Current Autotest Results ...................................................................... 78
8.9.3. Manual Saving of Autotest Results (Autosave off) .............................................. 79
8.9.4. Working with Jobs ......................................................................................... 79
8.9.5. Display of Result Details ................................................................................ 79
8.10. FiberTEK™ FDX Measuring Mode .................................................................... 79
8.10.1. Continuous Run ............................................................................................ 80
8.10.2. Power Meter Mode ........................................................................................ 81
8.10.3. Set Reference Value ..................................................................................... 81