Title :
A Planar Microwave Phase Discriminator
Author :
Stec, Bronistaw ; Rutkowski, Adam
Author_Institution :
Institute of Radar Technology, Faculty of Electronics, Military University of Technology, Kaliskiego Str. 2, 01-489 Warsaw, Poland. tel. :+48/221 685 95 50; fax. :+48/22/685 94 44
Abstract :
The topology of proposed phase discriminator circuit involves the elements of one type in the form of quadrature couplers. The structure is symmetrc and does not include either transmission line crossings or phase shifters, typically required under such circumstances. The complete phase discriminator can be made as one planar IC. Such a structure of the microwave phase discriminator is introduced for the first time.
Keywords :
Couplers; Coupling circuits; Microstrip; Microwave devices; Microwave integrated circuits; Microwave technology; Phase measurement; Phase shifters; Planar transmission lines; Transmission line measurements;
Conference_Titel :
Microwave Conference, 1997. 27th European
Conference_Location :
Jerusalem, Israel
DOI :
10.1109/EUMA.1997.337769
