Title :
Investigations of Intermodulation Distortions using Fragmentary Method
Author :
Kedzierski, Grzegorz ; Paluch, Daniel ; Skulski, Jerzy ; Dawidczyk, Jaroslaw ; Piotrowski, Jerzy ; Galwas, Bogdan
Author_Institution :
Warsaw Univ. of Technol., Warsaw
Abstract :
In this paper the system for 3rd order intercept point measurements of RF amplifiers and mixers is presented. "The fragmentary method" which bases on narrow band measurements of fundamentals and 3rd order products is described. The decreasing of the measurement time and the spectrum analyzer dynamic range improvement method was presented.
Keywords :
intermodulation distortion; intermodulation measurement; radiofrequency amplifiers; spectral analysers; 3rd order intercept point measurement; fragmentary method; intermodulation distortion; narrow band intermodulation measurement time; radiofrequency amplifier; radiofrequency mixer; spectrum analyzer; Distortion measurement; Dynamic range; Intermodulation distortion; Noise level; Noise measurement; Power measurement; Radio frequency; Spectral analysis; Testing; Time measurement;
Conference_Titel :
Microwaves, Radar & Wireless Communications, 2006. MIKON 2006. International Conference on
Conference_Location :
Krakow
Print_ISBN :
978-83-906662-7-3
DOI :
10.1109/MIKON.2006.4345164
