| 講演抄録／キーワード |
| 講演名 |
A Study on Wider Bandwidth of J-Shaped Folded Monopole Antenna
○Hiroki Kobayashi・Nguyen Tuan Hung・Hisashi Morishita（NDA）・Yoshio Koyanagi（PMC） エレソ技報アーカイブはこちら |
| 抄録 |
（和） |
J-shaped folded monopole antenna (JFMA) has been already proposed as an effective antenna for mobile phones. JFMA is focused attention on its usefulness of miniaturization. In this paper, we investigate a new shape of JFMA, and apply it to 700 MHz band (699-960 MHz) of LTE (Long Term Evolution). The recently proposed model can get a 19.7% bandwidth (778-960 MHz) for VSWR≤3, with a small antenna volume of 10 × 50 × 5 mm3. In this paper, we investigate how to make the resonant frequency lower and the bandwidth (VSWR≤3) wider. |
| （英） |
J-shaped folded monopole antenna (JFMA) has been already proposed as an effective antenna for mobile phones. JFMA is focused attention on its usefulness of miniaturization. In this paper, we investigate a new shape of JFMA, and apply it to 700 MHz band (699-960 MHz) of LTE (Long Term Evolution). The recently proposed model can get a 19.7% bandwidth (778-960 MHz) for VSWR≤3, with a small antenna volume of 10 × 50 × 5 mm3. In this paper, we investigate how to make the resonant frequency lower and the bandwidth (VSWR≤3) wider. |
| キーワード |
（和） |
Lowering Frequency / J-Shaped Monopole Antenna / LTE / / / / / |
| （英） |
Lowering Frequency / J-Shaped Monopole Antenna / LTE / / / / / |
| 文献情報 |
信学技報 |
| 資料番号 |
|
| 発行日 |
|
| ISSN |
|
| PDFダウンロード |
|
|