CF-5200 Frequently Asked Questions
Question number FAQ-0589
The inter-channel phase correction function does not work even when the PHASE ADJ function is turned ON (it remains at 0.26 degrees). A 50kHz square wave 1V input is being used.
(1) Input a 50kHz sine wave, average it 10 or more times, and display the FRF PHASE.
You can check the correction by using PHASE ADJ.
(2) The operation involves inputting random signals to channels A and B as calibration signals and measuring the average of the frequency response function. With the system in POUSE mode, turn on PHASE ADJUST.
(3) Phase correction accuracy is the same voltage range when PHASE ADJUST ON.
(Typical values) 20kHz and above ±0.1xxdeg
The value of xx is unknown.
Related instruction manual chapters
4.3.4 Phase Adjustment
specification
Last updated: 2006-01-16