Title :
50 Ω noise measurements with full receiver calibration without tuner
Author :
Crozat, P. ; Boutez, C. ; Chaubet, M. ; Danelon, V. ; Sylvestre, A. ; Vernet, G.
Author_Institution :
Inst. d´´Electron. Fondamentale, Univ. de Paris-Sud, Orsay, France
fDate :
2/1/1996 12:00:00 AM
Abstract :
A 50 Ω high frequency noise measurement has been developed. A new approach for calculating the four noise parameters is presented. This method necessitates no isolator and has broadband capacities. Receiver calibration and F50 HEMT measurements are presented
Keywords :
calibration; electric noise measurement; high electron mobility transistors; semiconductor device noise; semiconductor device testing; HEMT measurements; HF noise measurements; broadband capacities; full receiver calibration; high frequency noise;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960146