The Design of Planar Circulators for Wide Band Operation

IEEE Transactions on Microwave Theory and Techniques

Volumn 28, Issue 3, 1980, Pages 210-214

  Miyoshi, Tanroku ^a   Miyauchi, Shinichi ^a  

^a KOBE UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

FERRITE DEVICES; INTEGRATED CIRCUITS - MICROWAVES; TELECOMMUNICATION LINES, STRIP - APPLICATIONS;

PLANAR CIRCUITS;

MICROWAVE CIRCULATORS;

EID: 0018996370     PISSN: 00189480     EISSN: 15579670     Source Type: Journal    
DOI: 10.1109/TMTT.1980.1130042     Document Type: Article

References (7)

1. Y. S. Wu and F. J. Rosenbaum, Wide Band operation of microstrip circulators; IEEE Trans. A4icrawaue Theov Tech., vol. MTT-22, pp. S49-856, Oct. 1974.
2. H. Bosma, “On stripline Y-circulation at UHF,” IEEE Trans. Microwave Theory Tech., vol. MTT-12, pp. 61–72, Jan. 1964.
3. S. Ayter and Y. Ayasli, “The frequency behavior of stripline circulator junctions,” IEEE Trans. Microwave Theory Tech., vol. MTT-26, pp. 197–202, Mar. 1978.
4. T. Miyoshi, S. Yamaguchi, and S. Goto, “Ferrite planar circuits in microwave integrated circuits,” IEEE Trans. Microwave Theory Tech., vol. MTT-25, pp. 593–600, July 1977.
5. G. P. Riblet, “The measurement of the equivalent admittance of 3-port circulators via an automated measurement system,” IEEE Trans. Microwave Theory Tech., vol. MTT-25, pp. 401–405, May 1977.
6. B. Bianco and S. Ridella, “Nonconventional transmission zeros in distributed rectangular structures,” IEEE Trans. Microwave Theory Tech., vol. MTT-20, pp. 297–303, May 1972.
7. J. Helszajn, D. S. James, and W. T. Nisbet, “Circulators using planar triangular resonators,” IEEE Trans. Microwave Theory Tech., vol. MTT-27, pp. 188–193, Feb. 1979.