| Paper Abstract and Keywords |
| Presentation |
2014-06-06 13:55
A Study on Feeder-link Recieving Antenna for 21-GHz band Broadcasting Satellite
Susumu Nakazawa, Masafumi Nagasaka, Masashi Kamei, Shoji Tanaka, Tetsuomi Ikeda (NHK) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
For 21-GHz band satellite broadcasting system, we are studying a 300-MHz class wide band transponder. It is approximately 8 times as wide as that applied in 12-GHz band broadcasting satellite. Therefore, it is required higher power for both feeder- and down-link transmitter comparing with the conventional one for 12-GHz band broadcasting satellite. In order to avoid an extremely huge output power transmitter or an enormously giant reflector antenna for the earth station, we studied a high-gain feeder-link receiving antenna assuming the aperture diameter of 1.8m and the design frequency of 18 GHz. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
21-GHz band satellite broadcasting / Wideband transponder / Feeder-link receiving antenna / / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 38, no. 20, BCT2014-57, pp. 5-8, June 2014. |
| Paper # |
BCT2014-57 |
| Date of Issue |
2014-05-30 (BCT) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
|
| Conference Information |
| Committee |
BCT IEEE-BT |
| Conference Date |
2014-06-06 - 2014-06-06 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
TV TOKYO Corporation |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
BCT |
| Conference Code |
2014-06-BCT-BT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Study on Feeder-link Recieving Antenna for 21-GHz band Broadcasting Satellite |
| Sub Title (in English) |
|
| Keyword(1) |
21-GHz band satellite broadcasting |
| Keyword(2) |
Wideband transponder |
| Keyword(3) |
Feeder-link receiving antenna |
| Keyword(4) |
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| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Susumu Nakazawa |
| 1st Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
| 2nd Author's Name |
Masafumi Nagasaka |
| 2nd Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
| 3rd Author's Name |
Masashi Kamei |
| 3rd Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
| 4th Author's Name |
Shoji Tanaka |
| 4th Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
| 5th Author's Name |
Tetsuomi Ikeda |
| 5th Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
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| Speaker |
Author-1 |
| Date Time |
2014-06-06 13:55:00 |
| Presentation Time |
25 minutes |
| Registration for |
BCT |
| Paper # |
BCT2014-57 |
| Volume (vol) |
vol.38 |
| Number (no) |
no.20 |
| Page |
pp.5-8 |
| #Pages |
4 |
| Date of Issue |
2014-05-30 (BCT) |