| Presentation | 2008-12-19 60GHz High Isolation SPDT MMIC Switch Yoshihiro TSUKAHARA, Hirotaka AMASUGA, Seiki GOTO, Tomoki OKU, Takahide ISHIKAWA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes the successful development of a 60GHz high isolation SPDT MMIC switch for wireless applications. In order to improve the isolation, the shunt pHEMT resonator, which is reduced on-state resistance of FET, is proposed. The developed V-band SPDT switch shows an isolation of over 45dB and an insertion loss of 1.4dB at 60GHz. Input and output return losses are better than 18dB in ON-state. Moreover, the switch requires no complex off-chip bias circuitry and consumes no DC power. These performances of high isolation and low insertion loss presented here are the best among the V-band pHEMT MMIC switches. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | 60GHz / SPDT / switch / Isolation / resonator |
| Paper # | ED2008-188 |
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| Conference Information | |
| Committee | ED |
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| Conference Date | 2008/12/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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) | 60GHz High Isolation SPDT MMIC Switch |
| Sub Title (in English) | |
| Keyword(1) | 60GHz |
| Keyword(2) | SPDT |
| Keyword(3) | switch |
| Keyword(4) | Isolation |
| Keyword(5) | resonator |
| 1st Author's Name | Yoshihiro TSUKAHARA |
| 1st Author's Affiliation | High Frequency and Optical Device Works, Mitsubishi Electric Corporation() |
| 2nd Author's Name | Hirotaka AMASUGA |
| 2nd Author's Affiliation | High Frequency and Optical Device Works, Mitsubishi Electric Corporation |
| 3rd Author's Name | Seiki GOTO |
| 3rd Author's Affiliation | High Frequency and Optical Device Works, Mitsubishi Electric Corporation |
| 4th Author's Name | Tomoki OKU |
| 4th Author's Affiliation | High Frequency and Optical Device Works, Mitsubishi Electric Corporation |
| 5th Author's Name | Takahide ISHIKAWA |
| 5th Author's Affiliation | High Frequency and Optical Device Works, Mitsubishi Electric Corporation |
| Date | 2008-12-19 |
| Paper # | ED2008-188 |
| Volume (vol) | vol.108 |
| Number (no) | 369 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |