Automatic Group Delay Measurement of Multi-channel and Long Length Frequency-Translating RF Links

2015 IEEE International Conference on Signal Processing, Communications and Computing(ICSPCC 2015)——There were difficulties in testing group delay of frequency-translating devices. With the integration of SMC+PHASE calibration method of VNA, we overcome the difficulties and provide a solution for automatic delay measurement of long-length frequency-translating RF links.


关键词: group delay;frequency-translating device

主讲人:Prof. Peilin Chen 机构:The 54th Research Institute of China Electronic Science and Technology Group Corporation

时长:0:21:28 年代:2015年