| Presentation | 1997/2/21 Circularly Polarized Beam-switching Slot Antenna for Satellite Communications Shin-ichiro MATSUZAWA, Takeshi TSUJI, Koichi ITO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, the demand for the mobile satellite communication is increasing, and many communication services are in the planing stage. Various types of vehicle antennas which can track the satellite have been studied. The authors have proposed the novel circularly polarized antenna fed by slot line. This paper describes a four-element array of this element which is connected to the phase shifter. This antenna covers whole azimuth direction by eight beams. In the whole azimuth direction a minimum gain is 7.5 dB at θ=30°, and a minimum gain is 6.2 dB at θ=46°. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | mobile satellite communications / beam switching array / moment method |
| Paper # | A・P96-167,EMCJ96-102,RCS96-181,MW96-207 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 1997/2/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Microwaves (MW) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Circularly Polarized Beam-switching Slot Antenna for Satellite Communications |
| Sub Title (in English) | |
| Keyword(1) | mobile satellite communications |
| Keyword(2) | beam switching array |
| Keyword(3) | moment method |
| 1st Author's Name | Shin-ichiro MATSUZAWA |
| 1st Author's Affiliation | Graduate School of Science & Technology, Chiba University() |
| 2nd Author's Name | Takeshi TSUJI |
| 2nd Author's Affiliation | Graduate School of Science & Technology, Chiba University |
| 3rd Author's Name | Koichi ITO |
| 3rd Author's Affiliation | Faculty of Engineering, Chiba University |
| Date | 1997/2/21 |
| Paper # | A・P96-167,EMCJ96-102,RCS96-181,MW96-207 |
| Volume (vol) | vol.96 |
| Number (no) | 534 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |