| Presentation | 2016-12-15 Design of Linvill's Negative Impedance Converters Kenichi Matsumoto, Shoji Yamanaka, Yasushi Horii, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Negative impedance converters (NIC), which can realize negative capacitors and negative inductors, have been significantly focused these days because of their potentials to provide wideband matching for electrically small antennas. Since the NIC circuit has a positive feedback loop in its transistor circuit and it can be easily unstable, additional circuits for stabilization are indispensable. However, most of published papers do not have mentioned about the NIC design design. This report introduces the detailed design method of Linvill's grounded NIC from selection of NIC circuits to stabilization of unstable NICs. In addition, experimental verification was carried out by fabricating a prototype model. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Negative impedance converters / NIC / non-Foster elements / negative capacitors |
| Paper # | MW2016-144 |
| Date of Issue | 2016-12-08 (MW) |
| Conference Information | |
| Committee | MW |
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| Conference Date | 2016/12/15(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | National Defense Academy |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Students Session / Microwave Technologies |
| Chair | Yohei Ishikawa(Kyoto Univ.) |
| Vice Chair | Takao Kuki(Kokushikan Univ.) / Kenjiro Nishikawa(Kagoshima Univ.) / Kenichi Tajima(Mitsubishi Electric) |
| Secretary | Takao Kuki(Panasonic) / Kenjiro Nishikawa(Tokyo Inst. of Tech.) / Kenichi Tajima |
| Assistant | Naoto Sekiya(Univ. of Yamanashi) / Satoshi Ono(Univ. of Electro-Comm.) |
| Paper Information | |
| Registration To | 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) | Design of Linvill's Negative Impedance Converters |
| Sub Title (in English) | The Present Conditions and Issues |
| Keyword(1) | Negative impedance converters |
| Keyword(2) | NIC |
| Keyword(3) | non-Foster elements |
| Keyword(4) | negative capacitors |
| Keyword(5) | |
| 1st Author's Name | Kenichi Matsumoto |
| 1st Author's Affiliation | Kansai University(Kansai Univ.) |
| 2nd Author's Name | Shoji Yamanaka |
| 2nd Author's Affiliation | Kansai University(Kansai Univ.) |
| 3rd Author's Name | Yasushi Horii |
| 3rd Author's Affiliation | Kansai University(Kansai Univ.) |
| Date | 2016-12-15 |
| Paper # | MW2016-144 |
| Volume (vol) | vol.116 |
| Number (no) | MW-363 |
| Page | pp.pp.67-72(MW), |
| #Pages | 6 |
| Date of Issue | 2016-12-08 (MW) |