| Presentation | 1998/6/18 To Miniaturize VSATs Noriaki Ishida, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Expansion of satellite communication business is expected as a consequence of introducing various new services. To accelerate this expansion, miniaturizing VSATs is a very effective means. Small antennas enable VSATs to be further minimized. This paper discusses difficulties associated with small antennas and shows various radiation patterns for suitable flat antennas at Ku-band. This paper shows the following :(1)high-efficiency-type flat antennas are proper for smaller VSATs, (2)the carrier-to-interference ratio due to another satellite is given by the equation(C/l=36-20logθ(dB)). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | satellite communication / VSAT / flat antenna / frequency interference |
| Paper # | SST98-3,SAT98-9 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 1998/6/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | To Miniaturize VSATs |
| Sub Title (in English) | |
| Keyword(1) | satellite communication |
| Keyword(2) | VSAT |
| Keyword(3) | flat antenna |
| Keyword(4) | frequency interference |
| 1st Author's Name | Noriaki Ishida |
| 1st Author's Affiliation | Space Systems Division, Hitachi, Ltd.() |
| Date | 1998/6/18 |
| Paper # | SST98-3,SAT98-9 |
| Volume (vol) | vol.98 |
| Number (no) | 114 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |