| Presentation | 1996/2/28 Linear Power Amplifier MMIC with a Characteristic for Harmonics Suppression Hiroyuki Kayano, Shuichi Obayashi, Masami Nagaoka, Tomotoshi Inoue, Kenji Ishida, Naoko Ono, Tadahiko Maeda, Yasuo Suzuki, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The harmonics of the power amplifier in the wireless transmitter is affect on operate to the other systems. The wireless transmitter needs the filter device to suppress the harmonics. This paper describes the development of a linear power amplifier MMIC with a characteristic for the harmonics suppression and with a single low voltage supply of 2.7-3.0 V. As a result, second and third harmonics for this MMIC decreased over 20 dB as compared with the MMIC with the conventional matching circuit. This measured results were satisfied with the specification for Personal Handy-phone System (PHS) in Japan. If this MMIC used in the wireless transmitter, the filter in the following conventional amplifier will be able to eliminate. So a miniature wireless terminal for PHS will be expected. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | power amplifier / characteristic for harmonics suppression / single low voltage supply / MMIC / PHS |
| Paper # | MW95-197 |
| Date of Issue |
| Conference Information | |
| Committee | MW |
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| Conference Date | 1996/2/28(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 | Microwaves (MW) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Linear Power Amplifier MMIC with a Characteristic for Harmonics Suppression |
| Sub Title (in English) | |
| Keyword(1) | power amplifier |
| Keyword(2) | characteristic for harmonics suppression |
| Keyword(3) | single low voltage supply |
| Keyword(4) | MMIC |
| Keyword(5) | PHS |
| 1st Author's Name | Hiroyuki Kayano |
| 1st Author's Affiliation | TOSHIBA Corporation, Research and Development Center() |
| 2nd Author's Name | Shuichi Obayashi |
| 2nd Author's Affiliation | TOSHIBA Corporation, Research and Development Center |
| 3rd Author's Name | Masami Nagaoka |
| 3rd Author's Affiliation | TOSHIBA Corporation, Research and Development Center |
| 4th Author's Name | Tomotoshi Inoue |
| 4th Author's Affiliation | TOSHIBA Corporation, Discrete Semiconductor Revision |
| 5th Author's Name | Kenji Ishida |
| 5th Author's Affiliation | TOSHIBA Corporation, Research and Development Center |
| 6th Author's Name | Naoko Ono |
| 6th Author's Affiliation | TOSHIBA Corporation, Research and Development Center |
| 7th Author's Name | Tadahiko Maeda |
| 7th Author's Affiliation | TOSHIBA Corporation, Research and Development Center |
| 8th Author's Name | Yasuo Suzuki |
| 8th Author's Affiliation | TOSHIBA Corporation, Research and Development Center |
| Date | 1996/2/28 |
| Paper # | MW95-197 |
| Volume (vol) | vol.95 |
| Number (no) | 546 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |