| Presentation | 2016-03-03 [Special Talk] Realization of a super compact 2 GHz band BPF based on microstrip lines and chip capacitors by using a PCB prototyping machine Masatoshi Kawamata, Koji Wada, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this study, the first author first proposes two types of resonators using microstrip lines and chip capacitors for satisfying the specification of Microwave Circuit Design Universiade 2015. As the resonators, one is chosen as the resonator with an attenuation pole at high frequency side of resonant frequency, and another one is chosen as the resonator with an attenuation pole at low frequency side of resonant frequency. The firs author calculates the two types of resonator's resonant frequencies considering capacitances and resonator length. After that, the frequency characteristics of the proposed resonators are confirmed by using electromagnetic simulator. For designing the bandpass filter (BPF), the resonator's external Q and coupling coefficient between the resonators are calculated. Finally, the first author tries to fabricate the super compact 2 GHz band BPF by using PCB prototyping machine. The experiment result shows that the proposed BPF becomes extraordinarily small as well as the frequency characteristics satisfy the specification of Microwave Circuit Design Universiade 2015. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Bandpass filter / Super compact, Attenuation pole / PCB prototyping machine / Microwave Circuit Design Universiade 2015 |
| Paper # | MW2015-192,ICD2015-115 |
| Date of Issue | 2016-02-24 (MW, ICD) |
| Conference Information | |
| Committee | ICD / MW |
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| Conference Date | 2016/3/2(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hiroshima University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Microwave Integrated Circuit / Microwave Technologies |
| Chair | Minoru Fujishima(Hiroshima Univ.) / Yohei Ishikawa(Kyoto Univ.) |
| Vice Chair | Hideto Hidaka(Renesas) / Masashi Nakatsugawa(NTT) / Takao Kuki(Kokushikan Univ.) / Kenjiro Nishikawa(Kagoshima Univ.) |
| Secretary | Hideto Hidaka(Hiroshima Univ.) / Masashi Nakatsugawa(NTT) / Takao Kuki(Panasonic) / Kenjiro Nishikawa |
| Assistant | Makoto Takamiya(Univ. of Tokyo) / Hiroe Iwasaki(NTT) / Takashi Hashimoto(Panasonic) / Hiroyuki Ito(Tokyo Inst. of Tech.) / Pham Konkuha(Univ. of Electro-Comm.) / Ryo Ishikawa(Univ. of Electro-Comm.) / Naoto Sekiya(Univ. of Yamanashi) |
| Paper Information | |
| Registration To | Technical Committee on Integrated Circuits and Devices / Technical Committee on Microwaves |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Special Talk] Realization of a super compact 2 GHz band BPF based on microstrip lines and chip capacitors by using a PCB prototyping machine |
| Sub Title (in English) | |
| Keyword(1) | Bandpass filter |
| Keyword(2) | Super compact, Attenuation pole |
| Keyword(3) | PCB prototyping machine |
| Keyword(4) | Microwave Circuit Design Universiade 2015 |
| 1st Author's Name | Masatoshi Kawamata |
| 1st Author's Affiliation | The University of Electro-Communication(UEC) |
| 2nd Author's Name | Koji Wada |
| 2nd Author's Affiliation | The University of Electro-Communication(UEC) |
| Date | 2016-03-03 |
| Paper # | MW2015-192,ICD2015-115 |
| Volume (vol) | vol.115 |
| Number (no) | MW-476,ICD-477 |
| Page | pp.pp.107-112(MW), pp.107-112(ICD), |
| #Pages | 6 |
| Date of Issue | 2016-02-24 (MW, ICD) |