The Synthesis of Quarter-Wave Coupled Circulators with Chebyshev Characteristics

IEEE Transactions on Microwave Theory and Techniques

Volumn 20, Issue 11, 1972, Pages 764-769

  Helszajn, J ^a  

^a HERIOT WATT UNIVERSITY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

MICROWAVE CIRCULATORS;

EID: 0015432099     PISSN: 00189480     EISSN: 15579670     Source Type: Journal    
DOI: 10.1109/TMTT.1972.1127870     Document Type: Article

References (14)

1. B. A. Avid, “The synthesis of symmetrical waveguide circulators,” IRE Trans. Microwave. Theory Tech, vol. MTT-7. pp. 238-246. Apr. 1959.
2. L. K. Anderson, “An analysis of broadband circulators with external tuning elements,” IEEE Trans. Microwave Theory Tech., vol. MTT-15, pp. 42–47, Tan. 1967.
3. C. E. Fay and R. L. Comstock, “Operation of the ferrite junction circulator, IEEE Trans. Microwave Theory Tech. (1964 Symposium Issue), vol. MTT-13, pp. 15–27. Tan. 1965.
4. J. Helszajn “A simplified theory of the three port junction circulator Radio Electron. Eng., vol. 33. pp. 283-288. May 1967.
5. H. J. Butterweck, “Der Y-Zirkulator,” Arch, Elek. Ubertragung, vol. 77, pp. 163–176 Mar. 1963.
6. C. E. Barnes, Integrated circulator design for parametric amplifier design, in IEEE Int. Symp. Tech. Program Dig., pp. 170–175.
7. H. Bosrna, “On stripline Y-circulation at UHF IEEE Trans. Microwave Theory Tech. (1963 Symposium Issue), vol. MTT-12 pp. 61–72, Jan. 1964.
8. R. Levy, “Explicit formulas for Chebyshev impedance matching networks, filters and interstages,” Proc. Inst. Elec. Eng., vol. 111 no. 6, pp. 1099–1106, June 1964.
9. E. Schwartz, “Broadband matching of resonant circuits and circulators IEEE Trans. microwave Theory Tech; vol. MTT-16. pp. 158-165. Mar. 1968.
10. R. Levy, “A guide to the practical application of Chebyshev functions to the design cf microwave components,” IEE Monograph 337E, June 1959, pp. 193–199.
11. J. Helszajn, “The susceptance slope parameter to junction circulators, Proc. Inst. Elec. Eng. vol. 119. no. 9. pp. 1257-1261. Sept. 1972.
12. “Microwave measurement techniques for ferrite junction circulators to be published.
13. R. E. Collin, Foundation for Microwave Engineering. New York: McGraw-Hill. 1966. pp. 229–237.
14. H. Bosma “A general model for junction circulators; Choice of magnetization and bias field,” IEEE Trans. Magn. (1968 INTERMAG Conference), vol. MAG-4, pp. 587-596. Sept. 1968.