NDLI: Numerical study on the noise in 10-vane strapped magnetron oscillator

Content Provider	IEEE Xplore Digital Library
Author	Kim, J.I. Won, J.H. Ha, H.J. Shon, J.C. Park, G.S.
Copyright Year	2004
Description	Author affiliation: Seoul National University (Kim, J.I.)
Abstract	Summary form only given. The magnetron oscillator is known as high-efficient, high-power and low-cost devices for generating microwaves at centimeter ranges. Especially, the magnetron oscillator used in microwave oven at home still draws a great attention for its compactness and low cost by a mass production. One of the crucial issues of magnetron used for the microwave oven was spurious leakage noises which interfere to the communication systems due to the same range of microwave spectrum is utilized.[l] Several researchers have shown the effect of space charge spokes and the cathode heater conditions related with the noise of magnetron.[2] However, the noises was not fully simulated and understood because of its complicated structure. In this paper, the noise of magnetron from the nonstationary behavior is investigated as the normalized cathode current is increased using the three-dimensional particle-in-cell code, MAGIC3D.
Sponsorship	Plasma Sci. and Applications Committee of the IEEE Nuclear and Plasma Sci. Soc
Starting Page	377
Ending Page	377
File Size	55873
Page Count	1
File Format	PDF
ISBN	0780383346
ISSN	07309244
DOI	10.1109/PLASMA.2004.1340126
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2004-07-01
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Cathodes Microwave oscillators Electromagnetic heating Microwave ovens Microwave devices Stationary state RF signals Noise level
Content Type	Text
Resource Type	Article
Subject	Atomic and Molecular Physics, and Optics Condensed Matter Physics Electrical and Electronic Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
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8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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