Presentation 2012-05-24
Formulation and evaluation of oscillator Q for the Transistor oscillators with a coaxial resonator
Kiyotaka MIWA, Tomoya MORIMASA, Kenji ITOH, Shin-ichi BETSUDAN, Shigeru MAKINO, Tetsuo HIROTA, Keisuke NOGUCHI, Takashi OHIRA,
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Abstract(in English) Leeson's formula is well-known one for phase noise behavior in oscillators. The method to formulate Leeson's Q factor was clarified by Ohira. The author's group formulated Q factor of the FET oscillator with a coaxial resonator by Ohira's methodology. And the theoretical results were verified by simulated and experimental investigations. In this report, Leeson's Q factor of the transistor oscillator with a coaxial resonator is theoretically and experimentally investigated with the same approach as the previous one.
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Keyword(in English) Q factor / phase noise / oscillator / resonator
Paper # MW2012-11
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Committee MW
Conference Date 2012/5/17(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Formulation and evaluation of oscillator Q for the Transistor oscillators with a coaxial resonator
Sub Title (in English)
Keyword(1) Q factor
Keyword(2) phase noise
Keyword(3) oscillator
Keyword(4) resonator
1st Author's Name Kiyotaka MIWA
1st Author's Affiliation Kanazawa Institute of Technology()
2nd Author's Name Tomoya MORIMASA
2nd Author's Affiliation Kanazawa Institute of Technology
3rd Author's Name Kenji ITOH
3rd Author's Affiliation Kanazawa Institute of Technology
4th Author's Name Shin-ichi BETSUDAN
4th Author's Affiliation Kanazawa Institute of Technology
5th Author's Name Shigeru MAKINO
5th Author's Affiliation Kanazawa Institute of Technology
6th Author's Name Tetsuo HIROTA
6th Author's Affiliation Kanazawa Institute of Technology
7th Author's Name Keisuke NOGUCHI
7th Author's Affiliation Kanazawa Institute of Technology
8th Author's Name Takashi OHIRA
8th Author's Affiliation Toyohashi University of technology
Date 2012-05-24
Paper # MW2012-11
Volume (vol) vol.112
Number (no) 56
Page pp.pp.-
#Pages 6
Date of Issue