Presentation | 2005-12-22 A Study of Ultra-wide Band TWT Mitsuru YOSHIDA, Shintaro ARAI, Akihiko KASAHARA, Masaaki TAKAHASHI, Kunio TSUTAKI, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Applications for helix TWTs with wide band characteristics are varied. And the studies of more wide band TWTs have been performed. Ultra-wide band TWTs are in use for ECM(Electronic Counter Measure) systems, or applications of EMC(Electromagnetic Compatibility) tests. In addition, the TWTs are used in earth stations for satellite communications. NEMT(NEC Microwave Tube, Ltd.) has developed TWTs with metal-segment loaded and with vane loaded helix circuit by metal coating of helix support rods. Ultra wide band TWT with 700W output power in C to Ku band frequency ranges was designed based on the development results. This paper describes these studies for ultra-wide band TWT. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Traveling Wave Tube / Wide Band / Delay line / Helix |
Paper # | ED2005-188 |
Date of Issue |
Conference Information | |
Committee | ED |
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Conference Date | 2005/12/15(1days) |
Place (in Japanese) | (See Japanese page) |
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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) | A Study of Ultra-wide Band TWT |
Sub Title (in English) | |
Keyword(1) | Traveling Wave Tube |
Keyword(2) | Wide Band |
Keyword(3) | Delay line |
Keyword(4) | Helix |
1st Author's Name | Mitsuru YOSHIDA |
1st Author's Affiliation | NEC Microwave Tube, Ltd.() |
2nd Author's Name | Shintaro ARAI |
2nd Author's Affiliation | NEC Microwave Tube, Ltd. |
3rd Author's Name | Akihiko KASAHARA |
3rd Author's Affiliation | NEC Microwave Tube, Ltd. |
4th Author's Name | Masaaki TAKAHASHI |
4th Author's Affiliation | NEC Microwave Tube, Ltd. |
5th Author's Name | Kunio TSUTAKI |
5th Author's Affiliation | NEC Microwave Tube, Ltd. |
Date | 2005-12-22 |
Paper # | ED2005-188 |
Volume (vol) | vol.105 |
Number (no) | 498 |
Page | pp.pp.- |
#Pages | 5 |
Date of Issue |