Low IMD, antenna combined, circularly polarized, integrated antenna

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

2 Scopus Citations
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Detail(s)

Original languageEnglish
Pages (from-to)1401-1403
Journal / PublicationElectronics Letters
Volume35
Issue number17
Publication statusPublished - 19 Aug 1999

Abstract

A circular patch antenna operating at 1.93 GHz which also functions as a four way combiner and an intermodulation distortion (IMD) cancellation circuit is presented. It is showed that all IMDs can be kept below -35 dBc with a substantial reduction of 23 dB for the third order IMD at the -1 dB gcp. Reflections from nearby obstacles affect the residual IMD results significantly and the measurements need to be carried out in an anechoic chamber.

Citation Format(s)

Low IMD, antenna combined, circularly polarized, integrated antenna. / Yang, Chi Chung; Chan, Wing-Le; Chan, Wing Shing.
In: Electronics Letters, Vol. 35, No. 17, 19.08.1999, p. 1401-1403.

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review