Design and Simulation of Multi-beam Electron Gun for Ku-band using OPERA 3D Code

Nehra, A and Sharma, S and Gupta, RK and Sharma, RK and Joshi, LM (2011) Design and Simulation of Multi-beam Electron Gun for Ku-band using OPERA 3D Code. In: National Conference on Recent Advances in Microwave Tubes, Devices, & Communication Systems ( NCRA-MTDCS- 2011), March 4-5, 2011, JaganNath Gupta Institute of Engineering & Technology, Jaipur. (Submitted)

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Abstract

This paper represents a methodology for the design of multi-beam electron gun for Ku-band amplifier. Operating frequency for amplifier is 10.9 to 11.7 GHz. As multi-beam electron gun has number of advantages over conventional microwave tubes such as high power, high efficiency, large bandwidth, low noise and low operating voltage. All electron guns have individual anode as well as cathode and common focusing system. The operating voltage of electron gun is 6 kV with total beam current of 420 (105x4) mA which is equally divided among all beamlets.

Item Type:	Conference or Workshop Item (Paper)
Uncontrolled Keywords:	Multi-Beam Electron Gun; Confined Flow; Solenoid focusing; Pole Piece
Subjects:	?? TK ?? Microwave Tubes > Klystrons
Divisions:	Microwave Tubes
Depositing User:	Mr. Rabin Chatterjee
Date Deposited:	21 May 2013 04:59
Last Modified:	21 May 2013 09:12
URI:	http://ceeri.csircentral.net/id/eprint/173

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