Title :
Use of Complex Valued Least-Squares Solver Techniques for Adaptor S-Parameter and 3-Port Source Match Determination
Author :
Miall, J. ; Protheroe, S.J.
Author_Institution :
Nat. Phys. Lab., Teddington
Abstract :
Least-square solver techniques have been evaluated for use in the accurate determination of the S-parameters of non-insertable 2-port devices and the effective source match of 3-port devices in the frequency range 10 MHz to 50 GHz. The results obtained compare favourably with those made using other methods
Keywords :
S-parameters; least squares approximations; multiport networks; network analysers; 0.010 to 50 GHz; 3-port source match determination; S-parameter; least-squares solver techniques; non-insertable 2-port devices; Calibration; Coaxial components; Frequency measurement; Laboratories; Length measurement; Reflection; Scattering parameters; Transmission line matrix methods; Uncertainty; Writing;
Conference_Titel :
Precision Electromagnetic Measurements Digest, 2004 Conference on
Conference_Location :
London
Print_ISBN :
0-7803-8494-6
Electronic_ISBN :
0-7803-8494-6
DOI :
10.1109/CPEM.2004.305425
