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Beam scan using the quasi-optical antenna mixer array
| Title: | Beam scan using the quasi-optical antenna mixer array |
| Authors: | Nishimura, Toshihiko1 Browse this author →KAKEN DB | | Ishii, Nozomu Browse this author | | Itoh, Kiyohiko Browse this author |
| Authors(alt): | 西村, 寿彦1 |
| Issue Date: | Jul-1999 |
| Publisher: | IEEE |
| Journal Title: | IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION |
| Volume: | 47 |
| Issue: | 7 |
| Start Page: | 1160 |
| End Page: | 1166 |
| Publisher DOI: | 10.1109/8.785747 |
| Abstract: | The quasi-optical antenna mixer system transforms an RF signal into an intermediate frequency signal just after it spatially receives the RF signal and the local oscillator’s (LO) signal. In this paper, we present a novel beam-scanning system using the quasi-optical antenna mixer array and describe its principle of operation and the experimental results in the microwave band. The arrival direction of RF signals can be controlled by adjusting the LO incident angle and/or the LO frequency without implementing RF circuits such as phase shifters. Therefore, the novel beam-scanning system has no loss due to RF circuits and can be easily designed because of its simple composition. |
| Rights: | ©1999 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.” |
| Type: | article |
| URI: | http://hdl.handle.net/2115/5588 |
| Appears in Collections: | 情報科学院・情報科学研究院 (Graduate School of Information Science and Technology / Faculty of Information Science and Technology) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 西村 寿彦
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