| Presentation | 1995/12/21 L-Band SPDT Switch using Si-MOSFET Yoshitada IYAMA, Noriharu SUEMATSU, Tomonori SHIGEMATSU, Takao MORIWAKI, Tatsuhiko IKEDA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A novel simplified equivalent circuit, which is useful in L-band, of switching MOSFET is presented. The MOSFET model accounts for the relatively low resistivity of Si substrate. By using this circuits, the relationship between the MOSFET equivalent circuit parameters and a series-shunt FET connected SPDT switch characteristics has been presented. In order to evaluate the relationship, depletion type NMOSFETs and a SPDT switch with the FETs are fabricated. The MOSFET equivalent circuit parameters at L-band were extracted from measured small-signal s-parameters of the FETs. The measured switch characteristics are fairly good agreement with the calculated results which has been accomplished by using the MOSFET model. This good agreements shows the effectiveness of the MOSFET model which is presented here. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Switch / Microwave / Si / MOSFET / Communication |
| Paper # | SAT95-82,MW95-124 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 1995/12/21(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 | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | L-Band SPDT Switch using Si-MOSFET |
| Sub Title (in English) | |
| Keyword(1) | Switch |
| Keyword(2) | Microwave |
| Keyword(3) | Si |
| Keyword(4) | MOSFET |
| Keyword(5) | Communication |
| 1st Author's Name | Yoshitada IYAMA |
| 1st Author's Affiliation | Mitsubishi Electric Corp.() |
| 2nd Author's Name | Noriharu SUEMATSU |
| 2nd Author's Affiliation | Mitsubishi Electric Corp. |
| 3rd Author's Name | Tomonori SHIGEMATSU |
| 3rd Author's Affiliation | Mitsubishi Electric Corp. |
| 4th Author's Name | Takao MORIWAKI |
| 4th Author's Affiliation | Mitsubishi Electric Corp. |
| 5th Author's Name | Tatsuhiko IKEDA |
| 5th Author's Affiliation | Mitsubishi Electric Corp. |
| Date | 1995/12/21 |
| Paper # | SAT95-82,MW95-124 |
| Volume (vol) | vol.95 |
| Number (no) | 443 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |