Publications [#331033] of David R. Smith

Papers Published
  1. Jefferson, RL; Smith, D, Dual circular polarised microstrip antenna design for a passive microwave transponder, IEE Conference Publication no. 333 pt 1 (January, 1991), pp. 141-143 .

    Abstract:
    This work has extended the use of a simple cavity model to the case of a dual feed nearly square antenna for circular polarisation. The addition of the second feed is found to alter the conditions required for the generation of circular polarisation and requires a change in antenna dimensions to compensate. Preliminary experimental work has supported the results obtained from the model.

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