Operation of Tracking Circulators

IEEE Transactions on Microwave Theory and Techniques

Volumn 29, Issue 7, 1981, Pages 700-707

  Helszajn, Joseph ^a  

^a HERIOT WATT UNIVERSITY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

GYRATORS; MATHEMATICAL TECHNIQUES - EIGENVALUES AND EIGENFUNCTIONS;

EIGENNETWORK; GYRATOR RESISTANCE; TRACKING CIRCULATORS;

MICROWAVE CIRCULATORS;

EID: 0019592234     PISSN: 00189480     EISSN: 15579670     Source Type: Journal    
DOI: 10.1109/TMTT.1981.1130431     Document Type: Article

References (11)

1. J. W. Simon, “Broadband strip-transmission line Y-junction circulators,” IEEE Trans. Microwave Theory Tech., vol. MTT-13, 335–345, May 1965.
2. Y. S. Wu and F. J. Rosenbaum, “Wideband operation of microstrip circulators,” IEEE Trans. Microwave Theory Tech., vol. MTT-22, pp. 849–856, Oct. 1974.
3. J. de Koning et al, “Full band low loss continuous tracking circulation in K band,” IEEE Trans. Microwave Theory Tech., vol. MTT-25, pp. 152–157, Feb. 1977.
4. J. Helszajn et al., “Synthesis of stripline circulator using frequency independent real gyrators,” MOA, to be published.
5. S. Ayter and Y. Ayasi, “The frequency behaviour of stripline circulator junctions,” IEEE Trans. Microwave Theory Tech., vol. MTT-26, pp. 197–202, Mar., 1978.
6. H. Bosma, “On stripline Y-circulation at UHF,” IEEE Trans. Microwave Theory Tech., vol. MTT-12, pp. 61–72, Jan. 1964.
7. C. E. Fay and R. L. Comstock, “Operation of the ferrite junction circulator,” IEEE Trans. Microwave Theory Tech., vol. MTT-13, pp. 15–21, Jan. 1965.
8. J. B. Davies and P. Cohen, “Theoretical design of symmetrical junction stripline circulators,” IEEE Trans. Microwave Theory Tech., vol. MTT-11, pp. 506–512, Nov. 1963.
9. J. Helszajn, “The synthesis of quarter-wave coupled circulators with Chebyshev characteristics,” IEEE Trans. Microwave Theory Tech., vol. MTT-20, pp. 764–769, Nov. 1972.
10. J. Helszajn, Nonreciprocal Microwave Junctions and Circulators. New York: Wiley, 1975.
11. H. Bosma, “Junction Circulators,” Advances in Microwaves, vol. 6, pp. 191–194, 219–223, 1971. ‘