REFERENCES
- L E Davis & S R Longley, E-plane 3-port X band waveguide circulators, IEEE Trans, vol MTT-11, pp 443–445, Sep 1963.
- P R Rao & S Sathyanarayan, On some experimental aspects of Ku-band ferrite circulator: IETE Technical Review, vol 1, pp 34–36, Feb 1984.
- P R Rao, On some experimental aspects of ferrite W/G circulator at the overlapping frequencies in X & Ku bands, ibid., vol 1, pp 127–129, Aug 1984.
- J Sokolov, Below-resonance operation of the stripline Y-circulator, IEEE Trans, MTT-12, pp 568–569, Sep 1964.