| Presentation | 1999/11/18 A CAD Software for Multi-Stage Power Amplifiers Using Source-Pull and Load-Pull Data Yasushi ITOH, Yukinobu TARUI, Kazuhiko NAKAHARA, Kohji YAMANAKA, Kazuhiro IYOMASA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A computer-aided design software for multi-stage power amplifiers using source-pull & load-pull data and S-parameters has been developed It can calculate small-signal and large-signal characteristics such as gain, power, efficiency, distortion, stability factor, etc. of multi-stage power amplifiers by using source-pull & load-pull data comprised of a set of input and output reflection coefficients, and transfer characteristics. The maximum gain, power, efficiency, and the minimum distortion of SSPAs can be also calculated. In addition, based on these results, the optimum circuit topology and circuit element values for achieving the maximum gain, power, efficiency, and the minimum distortion can be obtained In this report, the calculation method and its application are described. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | high power amplifier / SSPA / microwave / simulation / software |
| Paper # | ED99-222 |
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| Conference Information | |
| Committee | ED |
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| Conference Date | 1999/11/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Electron Devices (ED) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A CAD Software for Multi-Stage Power Amplifiers Using Source-Pull and Load-Pull Data |
| Sub Title (in English) | |
| Keyword(1) | high power amplifier |
| Keyword(2) | SSPA |
| Keyword(3) | microwave |
| Keyword(4) | simulation |
| Keyword(5) | software |
| 1st Author's Name | Yasushi ITOH |
| 1st Author's Affiliation | Mitsubishi Electric Corporation() |
| 2nd Author's Name | Yukinobu TARUI |
| 2nd Author's Affiliation | Mitsubishi Electric Corporation |
| 3rd Author's Name | Kazuhiko NAKAHARA |
| 3rd Author's Affiliation | Mitsubishi Electric Corporation |
| 4th Author's Name | Kohji YAMANAKA |
| 4th Author's Affiliation | Mitsubishi Electric Corporation |
| 5th Author's Name | Kazuhiro IYOMASA |
| 5th Author's Affiliation | Mitsubishi Electric Corporation |
| Date | 1999/11/18 |
| Paper # | ED99-222 |
| Volume (vol) | vol.99 |
| Number (no) | 440 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |