NDLI: Quick estimation and sensitivity analysis of Pierce electron gun parameters

Content Provider	IEEE Xplore Digital Library
Author	Sharma, R.K. Sinha, A.K. Joshi, S.N. Sancheti, S.
Copyright Year	2002
Description	Author affiliation: CTG, Central Electron. Eng. Res. Inst., Pilani, India (Sharma, R.K.; Sinha, A.K.; Joshi, S.N.)
Abstract	Summary form only given. Pierce type convergent electron guns are the unique choice for linear beam microwave tubes. As a general practice for the design of these electron guns based on four electrical parameters, e.g. beam voltage (V), beam current (I), beam minimum diameter or beam waist (2r/sub w/) and cathode emission current density (J/sub c/), an initial estimation of the electron gun geometry including half beam cone angle (/spl theta/), axial gap between cathode and anode (Z/sub ac/), axial location of beam waist with respect to cathode (Z/sub w/), etc., is done through the synthesis approach. Then, the gun geometry thus obtained is fed as input into analytical software for the final design and optimisation of the electron gun geometry. A thorough study related to synthesis and analysis of electron guns has been carried out by the authors. In this abstract, a sensitivity analysis of different parameters of Pierce electron guns with respect to two basic input parameters like beam perveance (/spl mu/P) and beam waist radius (r/sub w/) has been presented.
Sponsorship	IEEE Electron Devices Soc
Starting Page	109
Ending Page	110
File Size	137864
Page Count	2
File Format	PDF
ISBN	0780372565
DOI	10.1109/IVELEC.2002.999286
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2002-04-25
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Sensitivity analysis Electron guns Cathodes Geometry Electron tubes Voltage Current density Electron beams Electron emission Anodes
Content Type	Text
Resource Type	Article

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
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
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