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Dual-frequency slot antennas fed by capacitively coplanar waveguide

✍ Scribed by Jin-Sen Chen

Publisher
John Wiley and Sons
Year
2002
Tongue
English
Weight
98 KB
Volume
32
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

A novel design of a dual‐frequency antenna capacitively fed by a coplanar waveguide is presented. The proposed antenna is constructed by a rectangular slot loop antenna and a rectangular slot antenna, both coupled to each other, and which have the same CPW feed. The two resonant frequencies of the proposed antenna are decided, respectively, by the dimensions of the two slot antennas. Designs of the proposed dual‐frequency slot antenna are described, and typical experimental results are demonstrated and discussed. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 32: 452–453, 2002.

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