Method and apparatus for measuring the length of a transmission line in accordance with a reflected waveform
作者： Taiichi Otsuji , Toshiyuki Shimizu
DOI:
关键词:
摘要: By measuring the waveform of reflected wave obtained by transmitting a pulse to an open-ended transmission line, transfer function line with respect incident is computed as result measurement. Then, output at end or open estimated in response individual input signal using computed. The delay time computing difference between transient timing and signal.
lens.org 参考文章(16)
Maris Graube, Method and apparatus for digital time domain reflectometry ,(1986)
Obara Hideyuki, A method of measuring a cable delay time ,(1986)
Antun Vuksic, Klaus Welzhofer, Process for determining the electrical duration of signal paths. ,(1988)
Timothy Lee Wilson, John Torrence Chapman, Harry Leroy Cochrane, Roger Alan Bjork, System for and method of determining cable characteristics ,(1990)
Chrysostomos L. Nikias, Rajeev Bansal, Robert B. Northop, Matthew S. Mashikian, Method and instrumentation for the detection, location and characterization of partial discharges and faults in electric power cables ,(1988)
Seward T. Salvage, Bidyut Parruck, Sedki M. Riad, Wide-Band Device Modeling Using Time-Domain Reflectometry IEEE Transactions on Instrumentation and Measurement. ,vol. 32, pp. 134- 136 ,(1983) , 10.1109/TIM.1983.4315023
B.T. Turko, W.F. Kolbe, R.C. Smith, Ultra-fast voltage comparators for transient waveform analysis IEEE Transactions on Nuclear Science. ,vol. 37, pp. 424- 429 ,(1990) , 10.1109/23.106656
Z.-Y. Shen, New time domain reflectometry techniques suitable for testing microwave and millimeter wave circuits international microwave symposium. pp. 1045- 1048 ,(1990) , 10.1109/MWSYM.1990.99759
T. Otsuji, A Picosecond Accuracy Timing Error Compensation Technique in TDR Measurement international test conference. pp. 969- 975 ,(1991) , 10.1109/TEST.1991.519763
Nobuaki Fujimura, Method and apparatus for detecting cable length ,(1992)