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Paper Abstract and Keywords
Presentation 2015-11-19 13:30
Basic Evaluation of a Second Harmonic Gunn Oscillator Employing Two Gunn Diodes and a Slot Line Resonator
Junpei Harada, Takayuki Tanaka, Ichihiko Toyoda (Saga Univ.) MW2015-124 Link to ES Tech. Rep. Archives: MW2015-124
Abstract (in Japanese) (See Japanese page) 
(in English) Recently, microwaves and millimeter-waves have been used in a wide variety of applications such as wireless communications, radars and sensors. Hence, simple and cost effective oscillators are required. We have reported a second-harmonic Gunn oscillator with a simple configuration to meet the requirements. The Gunn oscillator employs a Gunn diode and a slot-line resonator, and its output circuits are designed to obtain the second harmonics. In this paper, a new second-harmonic Gunn oscillator with two Gunn diodes and a slot-line resonator is proposed to provide higher output power. The measured output power was -6.41 dBm at the second harmonic frequency in 20 GHz band and the measured phase noise was -106.5 dBc/Hz at 1 MHz offset frequency.
Keyword (in Japanese) (See Japanese page) 
(in English) Slot line resonator / Gunn oscillator / Second harmonics / / / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 314, MW2015-124, pp. 23-28, Nov. 2015.
Paper # MW2015-124 
Date of Issue 2015-11-12 (MW) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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技術研究報告に掲載された論文の著作権はIEICEに帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF MW2015-124 Link to ES Tech. Rep. Archives: MW2015-124

Conference Information
Committee MW  
Conference Date 2015-11-19 - 2015-11-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Univ. of the Ryukyus 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Microwave Technologies 
Paper Information
Registration To MW 
Conference Code 2015-11-MW 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Basic Evaluation of a Second Harmonic Gunn Oscillator Employing Two Gunn Diodes and a Slot Line Resonator 
Sub Title (in English)  
Keyword(1) Slot line resonator  
Keyword(2) Gunn oscillator  
Keyword(3) Second harmonics  
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1st Author's Name Junpei Harada  
1st Author's Affiliation Saga University (Saga Univ.)
2nd Author's Name Takayuki Tanaka  
2nd Author's Affiliation Saga University (Saga Univ.)
3rd Author's Name Ichihiko Toyoda  
3rd Author's Affiliation Saga University (Saga Univ.)
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Speaker
Date Time 2015-11-19 13:30:00 
Presentation Time 30 
Registration for MW 
Paper # IEICE-MW2015-124 
Volume (vol) IEICE-115 
Number (no) no.314 
Page pp.23-28 
#Pages IEICE-6 
Date of Issue IEICE-MW-2015-11-12 


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