Title :
Optimized Microstrip Ring-Star 5-Ports for Broadband 6-Port Measurement Applications
Author :
Malkomes, M. ; Kadisch, G. ; Schmitt, H.J.
fDate :
May 30 1984-June 1 1984
Abstract :
Results of computer-aided analysis and optimization of symmetrical 5-port microstrip rings with external matching and inner star coupling are presented. Over one octave operational bandwidth with power balance within 1dB and matching better than -20dB has been achieved in theory and measurement for two different design concepts.
Keywords :
Application software; Bandwidth; Capacitance; Computer aided analysis; Couplers; Coupling circuits; Dielectric measurements; Frequency measurement; Microstrip; Power measurement;
Conference_Titel :
Microwave Symposium Digest, 1984 IEEE MTT-S International
Conference_Location :
San Francisco, CA, USA
DOI :
10.1109/MWSYM.1984.1131831
