| Presentation | 2002/1/9 InGaP Channel Field-Modulating Plate FET under High Voltage Operation Akio Wakejima, Kazuki Ota, Kohji Matsunaga, Masaaki Kuzuhara, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes high power density and low distortion characteristics of an InGaP channel field-modulating plate (FP-) MESFET (InGap FP-MESFET) under high voltage operation. The developed FP-MESFET exhibited and extremely high breakdown voltage of 100 V and delivered and output power density of 1.6 W/mm at 1.95 GHz operated at a drain bias (Vd) of 55 V. A 3rd-order intermodulation distortion (IM3) of -31 dBc was also achieved at an 8 dB back-off point from saturation power. These results show the developed FET is suited for applications in a cellular base station. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | InGap / Field-Modulating Plate / FET / break-down voltage / distortion |
| Paper # | 2001-ED-188,2001-MW-143,2001-ICD-185 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 2002/1/9(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 | Microwaves (MW) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | InGaP Channel Field-Modulating Plate FET under High Voltage Operation |
| Sub Title (in English) | |
| Keyword(1) | InGap |
| Keyword(2) | Field-Modulating Plate |
| Keyword(3) | FET |
| Keyword(4) | break-down voltage |
| Keyword(5) | distortion |
| 1st Author's Name | Akio Wakejima |
| 1st Author's Affiliation | Photonic and Wireless Research Laboratories, NEC Corporation() |
| 2nd Author's Name | Kazuki Ota |
| 2nd Author's Affiliation | Photonic and Wireless Research Laboratories, NEC Corporation |
| 3rd Author's Name | Kohji Matsunaga |
| 3rd Author's Affiliation | Photonic and Wireless Research Laboratories, NEC Corporation |
| 4th Author's Name | Masaaki Kuzuhara |
| 4th Author's Affiliation | Photonic and Wireless Research Laboratories, NEC Corporation |
| Date | 2002/1/9 |
| Paper # | 2001-ED-188,2001-MW-143,2001-ICD-185 |
| Volume (vol) | vol.101 |
| Number (no) | 552 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |