| Presentation | 2002/4/10 Characteristics of a 5-GHz band coplanar superconducting filter Kunihiro KAWAI, Kei SATOH, Shoichi NARAHASHI, Hideyuki SUZUKI, Zhcwang MA, Yoshio KOBAYASHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper shows a measured frequency response of a 5-GHz band coplanar superconducting filter using quarter wave length resonators. Photo lithography and ion milling are used to form a precise filter circuit pattern on the YBCO film that is deposited on the MgO substrate. The filter shows the center frequency of 5.02GHz, 200MHz bandwidth, 0.01dB ripple fractional, 0.22dB insertion loss, and 1.55dB/10MHz attenuation slope, respectively at 60K. The measured frequency response validates our design method of the superconducting filter. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | superconducting / band-pass filter / coplanar wave guide / quarter-wavelength resonator |
| Paper # | SCE2002-8 |
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| Conference Information | |
| Committee | SCE |
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| Conference Date | 2002/4/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Superconductive Electronics (SCE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Characteristics of a 5-GHz band coplanar superconducting filter |
| Sub Title (in English) | |
| Keyword(1) | superconducting |
| Keyword(2) | band-pass filter |
| Keyword(3) | coplanar wave guide |
| Keyword(4) | quarter-wavelength resonator |
| 1st Author's Name | Kunihiro KAWAI |
| 1st Author's Affiliation | Wireless Laboratories, NTT DoCoMo, Inc.() |
| 2nd Author's Name | Kei SATOH |
| 2nd Author's Affiliation | Wireless Laboratories, NTT DoCoMo, Inc. |
| 3rd Author's Name | Shoichi NARAHASHI |
| 3rd Author's Affiliation | Wireless Laboratories, NTT DoCoMo, Inc. |
| 4th Author's Name | Hideyuki SUZUKI |
| 4th Author's Affiliation | Faculty of Engineering, Saitama University |
| 5th Author's Name | Zhcwang MA |
| 5th Author's Affiliation | Faculty of Engineering, Saitama University |
| 6th Author's Name | Yoshio KOBAYASHI |
| 6th Author's Affiliation | Faculty of Engineering, Saitama University |
| Date | 2002/4/10 |
| Paper # | SCE2002-8 |
| Volume (vol) | vol.102 |
| Number (no) | 10 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |