| Presentation | 2002/5/15 Error Analysis of the Unloaded Q-Factors of a Transmission-Type Resonator Measured by the Insertion Loss Method and the Return Loss Method Zhewang MA, Yoshio KOBAYASHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Two type measurement methods of the unloaded Q-factor of a transmission-type microwave resonator, the insertion loss method and the return loss method, are reexamined theoretically and compared experimentally. An error formula is derived to estimate the errors between the unloaded Q-factors obtained by the two different methods. Measured results of a stripline resonator verified well the derived formula, and proved that the return loss method is more accurate and reliable than the traditional insertion loss method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | unloaded Q measurement / the insertion loss method / the return loss method |
| Paper # | MW2002-32 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 2002/5/15(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 | Microwaves (MW) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Error Analysis of the Unloaded Q-Factors of a Transmission-Type Resonator Measured by the Insertion Loss Method and the Return Loss Method |
| Sub Title (in English) | |
| Keyword(1) | unloaded Q measurement |
| Keyword(2) | the insertion loss method |
| Keyword(3) | the return loss method |
| 1st Author's Name | Zhewang MA |
| 1st Author's Affiliation | Department of Electrical and Electronic System, Saitama University() |
| 2nd Author's Name | Yoshio KOBAYASHI |
| 2nd Author's Affiliation | Department of Electrical and Electronic System, Saitama University |
| Date | 2002/5/15 |
| Paper # | MW2002-32 |
| Volume (vol) | vol.102 |
| Number (no) | 70 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |