| Presentation | 1998/10/15 A High efficiency Peniotron at Millimeter Wave Region N. Sato, T. Ishihara, K. Sagae, H. Shimawaki, K. Yokoo, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The paper describes the oscillation characteristics of cyclotoron high harmonic peniotrons based on space harmonic interactions in magnetron waveguide resonators. The experimental results showed extremely high electronic efficiencies of 75% for the cyclotron 3rd harmonic and 6% for the 10th harmonic at 30GHz and 100GHz, respectively. It wa proved that almost all of the rotational energy of the beam is transferred to that of an electromagnetic wave and the efficiency of 75% at the cyclotron 3rd harmonic corresponds to the effective efficiency of 92% by the energy recovery of the spent electrons at the depressed potential collector. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | peniotoron / gyrotron / microwave / millimeter wave |
| Paper # | EMCJ98-51,MW98-90 |
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| Conference Information | |
| Committee | EMCJ |
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| Conference Date | 1998/10/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Electromagnetic Compatibility (EMCJ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A High efficiency Peniotron at Millimeter Wave Region |
| Sub Title (in English) | |
| Keyword(1) | peniotoron |
| Keyword(2) | gyrotron |
| Keyword(3) | microwave |
| Keyword(4) | millimeter wave |
| 1st Author's Name | N. Sato |
| 1st Author's Affiliation | Research Institute of Electrical Communication, Tohoku University() |
| 2nd Author's Name | T. Ishihara |
| 2nd Author's Affiliation | Microwave Tube Division, Electronic Component Operations Unit, NEC Corporation |
| 3rd Author's Name | K. Sagae |
| 3rd Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
| 4th Author's Name | H. Shimawaki |
| 4th Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
| 5th Author's Name | K. Yokoo |
| 5th Author's Affiliation | Research Institute of Electrical Communication, Tohoku University |
| Date | 1998/10/15 |
| Paper # | EMCJ98-51,MW98-90 |
| Volume (vol) | vol.98 |
| Number (no) | 324 |
| Page | pp.pp.- |
| #Pages | 7 |
| Date of Issue | |