Presentation | 2019-10-17 [Poster Presentation] A consideration on varactor-loaded frequency-tunable dual-band shorted multi-ring microstrip antennas fed by an L-probe with reduced patch area in half Shohei Honda, Sakuyoshi Saito, Yuichi Kimura, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This paper presents varactor-loaded dual-band single-layer shorted multi-ring microstrip antennas with reduced patch area in half. In order to miniaturize frequency-tunable multiband planar antennas with varactor diodes, a varactor-loaded single-layer shorted multi-ring microstrip antenna (MSA) fed by an L-probe has been proposed. In this antenna, the ring patches are divided into two separated elements respectively. Therefore, resonant frequencies of the two separated elements can be controlled independently. Furthermore, one of the two separated elements can be removed and then further miniaturization of the frequency-tunable dual-band MSA is possible. In this paper, frequency-tunable performance and radiation properties of the proposed miniaturized varactor-loaded dual-band MSAs are investigated experimentally. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | planar antenna / microstrip antenna / multiband antenna / frequency-tunable antenna / varactor diode |
Paper # | AP2019-88 |
Date of Issue | 2019-10-10 (AP) |
Conference Information | |
Committee | AP |
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Conference Date | 2019/10/17(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Osaka Univ. |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Student Session, Antennas and Propagation |
Chair | Qiang Chen(Tohoku Univ.) |
Vice Chair | Satoru Kurokawa(AIST) |
Secretary | Satoru Kurokawa(Mitsubishi Electric) |
Assistant | Michitaka Ameya(AIST) |
Paper Information | |
Registration To | Technical Committee on Antennas and Propagation |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | [Poster Presentation] A consideration on varactor-loaded frequency-tunable dual-band shorted multi-ring microstrip antennas fed by an L-probe with reduced patch area in half |
Sub Title (in English) | |
Keyword(1) | planar antenna |
Keyword(2) | microstrip antenna |
Keyword(3) | multiband antenna |
Keyword(4) | frequency-tunable antenna |
Keyword(5) | varactor diode |
1st Author's Name | Shohei Honda |
1st Author's Affiliation | Saitama University(Saitama Univ.) |
2nd Author's Name | Sakuyoshi Saito |
2nd Author's Affiliation | Saitama University(Saitama Univ.) |
3rd Author's Name | Yuichi Kimura |
3rd Author's Affiliation | Saitama University(Saitama Univ.) |
Date | 2019-10-17 |
Paper # | AP2019-88 |
Volume (vol) | vol.119 |
Number (no) | AP-228 |
Page | pp.pp.43-48(AP), |
#Pages | 6 |
Date of Issue | 2019-10-10 (AP) |