| Presentation | 2005-07-29 0.8-5.2GHz Multi-Band Multi-Mode Direct Conversion SiGe-MMIC Q-MOD Chiemi KAGEYAMA, Kensuke NAKAJIMA, Kouji TSUTSUMI, Eiji TANIGUCHI, Noriharu SUEMATSU, Keishi MURAKAMI, |
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| PDF Download Page |  PDF download Page Link |
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| Abstract(in Japanese) | (See Japanese page) | |
| Abstract(in English) | In order to realize multi-band multi-mode transmitters for the 4^ | generation mobile communication systems based on SDR technology, 0.8-5.2GHz broad-band direct conversion Q-MOD has been fabricated in 0.35um SiGeBiCMOS process. Combination of a static frequency divider and a PPF enable higher 90degree phase acuracy than that of the static frequency divider alone. By employing this 90 degree power divider, the Q-MOD achieves appricable modulation performances for both W-CDMA(0.8/2.1GHz) and Wireless-LAN(2.45/5.2GHz) systems. |
| Keyword(in Japanese) | (See Japanese page) | |
| Keyword(in English) | SiGe / MMIC / Mixers / Receivers / Direct Converter / Multi-Mode / Multi-band / SDR | |
| Paper # | SR2005-36 | |
| Date of Issue |
| Conference Information | |
| Committee | SR |
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| Conference Date | 2005/7/21(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 | Software Radio(SR) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | 0.8-5.2GHz Multi-Band Multi-Mode Direct Conversion SiGe-MMIC Q-MOD |
| Sub Title (in English) | |
| Keyword(1) | SiGe |
| Keyword(2) | MMIC |
| Keyword(3) | Mixers |
| Keyword(4) | Receivers |
| Keyword(5) | Direct Converter |
| Keyword(6) | Multi-Mode |
| Keyword(7) | Multi-band |
| Keyword(8) | SDR |
| 1st Author's Name | Chiemi KAGEYAMA |
| 1st Author's Affiliation | Mitsubishi Electric Corp.() |
| 2nd Author's Name | Kensuke NAKAJIMA |
| 2nd Author's Affiliation | Mitsubishi Electric Corp. |
| 3rd Author's Name | Kouji TSUTSUMI |
| 3rd Author's Affiliation | Mitsubishi Electric Corp. |
| 4th Author's Name | Eiji TANIGUCHI |
| 4th Author's Affiliation | Mitsubishi Electric Corp. |
| 5th Author's Name | Noriharu SUEMATSU |
| 5th Author's Affiliation | Mitsubishi Electric Corp. |
| 6th Author's Name | Keishi MURAKAMI |
| 6th Author's Affiliation | Mitsubishi Electric Corp. |
| Date | 2005-07-29 |
| Paper # | SR2005-36 |
| Volume (vol) | vol.105 |
| Number (no) | 217 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |