| Presentation | 2008-11-21 A Wide-Band Cartesian Feedback Power Amplifier Using Phase Lead Circuits Naoko MATSUNAGA, Kenichi HORIGUCHI, Ryoji HAYASHI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A Cartesian feedback power amplifier is one of the negative feedback amplifiers. The problem of a Cartesian feedback power amplifier is difficulty to achieve the large amount of distortion suppression and wide-band compensation at the same time. In this paper, we present a wide-band Cartesian feedback power amplifier using phase lead circuits to overcome this problem. The simulation results show possibility of 10dB reduction in the third-order intermodulation distortion (IMD3) with 20MHz wide-band systems. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Phase Lead Circuits / Negative Feedback Power Amplifier / Cartesian Feedback Power Amplifier / Low Distortion / Wide Band |
| Paper # | MW2008-135 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 2008/11/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | A Wide-Band Cartesian Feedback Power Amplifier Using Phase Lead Circuits |
| Sub Title (in English) | |
| Keyword(1) | Phase Lead Circuits |
| Keyword(2) | Negative Feedback Power Amplifier |
| Keyword(3) | Cartesian Feedback Power Amplifier |
| Keyword(4) | Low Distortion |
| Keyword(5) | Wide Band |
| 1st Author's Name | Naoko MATSUNAGA |
| 1st Author's Affiliation | Mitsubishi Electric corporation() |
| 2nd Author's Name | Kenichi HORIGUCHI |
| 2nd Author's Affiliation | Mitsubishi Electric corporation |
| 3rd Author's Name | Ryoji HAYASHI |
| 3rd Author's Affiliation | Mitsubishi Electric corporation |
| Date | 2008-11-21 |
| Paper # | MW2008-135 |
| Volume (vol) | vol.108 |
| Number (no) | 311 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |