| Presentation | 2006-03-03 A 60-GHz-band Dielectric Waveguide Filter with an Attenuation Pole at the Lower Frequency-side of the Pass-band Masaharu ITO, Shuya KISHIMOTO, Takao MORIMOTO, Yasuhiro HAMADA, Kenichi MARUHASHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A three-stage dielectric waveguide filter, which has an attenuation pole at the lower frequency-side of the pass-band, is presented for 60 GHz-band transceiver modules. The resonator is formed incorporating via holes in a metalized dielectric substrate. The attenuation pole is introduced by forming an additional coplanar line on the filter substrate. Four filters are designed for different center frequencies. Each fabricated filter shows an insertion loss of about 2dB at center frequencies of 63, 64, 65, 66GHz with a 3-dB bandwidth of about 3GHz. The suppression is remarkably improved due to the attenuation pole at the lower frequency-side of the pass-and. The size of each filter is 3.4mm×3.6mm. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Millimeter-wave / Dielectric Waveguide Filter / Coplanar Waveguide / Cross-coupling / Attenuation Pole |
| Paper # | MW2005-186 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 2006/2/24(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) | A 60-GHz-band Dielectric Waveguide Filter with an Attenuation Pole at the Lower Frequency-side of the Pass-band |
| Sub Title (in English) | |
| Keyword(1) | Millimeter-wave |
| Keyword(2) | Dielectric Waveguide Filter |
| Keyword(3) | Coplanar Waveguide |
| Keyword(4) | Cross-coupling |
| Keyword(5) | Attenuation Pole |
| 1st Author's Name | Masaharu ITO |
| 1st Author's Affiliation | System Devices Research Laboratories, NEC Corporation() |
| 2nd Author's Name | Shuya KISHIMOTO |
| 2nd Author's Affiliation | System Devices Research Laboratories, NEC Corporation |
| 3rd Author's Name | Takao MORIMOTO |
| 3rd Author's Affiliation | System Devices Research Laboratories, NEC Corporation |
| 4th Author's Name | Yasuhiro HAMADA |
| 4th Author's Affiliation | System Devices Research Laboratories, NEC Corporation |
| 5th Author's Name | Kenichi MARUHASHI |
| 5th Author's Affiliation | System Devices Research Laboratories, NEC Corporation |
| Date | 2006-03-03 |
| Paper # | MW2005-186 |
| Volume (vol) | vol.105 |
| Number (no) | 626 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |