✦ LIBER ✦

Resonant frequency and radiation efficiency of meander line antennas

✍ Scribed by Tsutomu Endo; Yonehiko Sunahara; Shinichi Satoh; Takashi Katagi

Publisher: John Wiley and Sons
Year: 2000
Tongue: English
Weight: 246 KB
Volume: 83
Category: Article
ISSN: 8756-663X
DOI: 10.1002/(sici)1520-6432(200001)83:1<52::aid-ecjb7>3.0.co;2-7

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✦ Synopsis

One of the approaches to reducing the size of halfwavelength linear dipole antennas is the meander dipole antenna, where the elements form a meander line. This paper presents a formula for the relationship between the geometrical size and the resonant frequency of the meander line dipole antenna, and a calculation formula for the radiative efficiency is derived from the result. It is shown that the geometrical parameters of the meander line dipole antenna can be determined from the specified radiative efficiency.

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