NDLI: Design and fabrication of pole-controlled electron gun in PPM

Content Provider	IEEE Xplore Digital Library
Author	Li Shi Zhao Gang
Copyright Year	2009
Description	Author affiliation: Institute of Electronics, Chinese Academy of Science, Beijing, China, 100190 (Li Shi; Zhao Gang)
Abstract	Pulse electron gun is an important part of pulse TWT. The grid-controlled electron gun is not fit for high power pulse TWT and space TWT for its deficiency in stability and long life. Pole-controlled electron gun is a preferable technique. pole-controlled, hollow-beam electron gun has been successfully designed and fabricated with rigorous calculations and judicious choice of its physical variables. The influence of the electron gun geometry on the hidden variables, including its perveance, its beam waist, and its laminar flow, was evaluated by means of directly measured results and by some theoretical derivation
Starting Page	169
Ending Page	170
File Size	400791
Page Count	2
File Format	PDF
ISBN	9781424435005
DOI	10.1109/IVELEC.2009.5193506
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-04-28
Publisher Place	Italy
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Fabrication Electron beams Cathodes Pulse amplifiers Voltage Geometry Stability Fluid flow measurement Pulse measurements Current density hollow-beam electron gun high power pulse TWT Pole-Controlled Electron Gun grid-controlled electron gun
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

Design and fabrication of pole-controlled electron gun in PPM