Modelling of Electron Gun for Long Life Application
IR@CEERI: CSIR-Central Electronics Engineering Research Institute, Pilani
View Archive Info| Field | Value | |
| Title |
Modelling of Electron Gun for Long Life Application
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| Creator |
Shankar, A
Nagaraju, A Arya, S Sekhwat, N Choudhury, AR Ghosh, SK |
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| Subject |
Travelling Wave Tubes
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| Description |
A low perveance electron gun has been modelled/ designed for helix traveling wave tube (TWT) for long life
application with an additional accelerating anode in the electron gun geometry. This pierce type convergent electron gun consists of M-Type dispenser cathode, electrically isolated beam focusing electrode and three isolated anodes has been designed using commercial software EGUN and CST-PS following Vaughan synthesis approach. For confined flow of the electron beam along
the interaction structure (helix) of the TWT, periodic permanent magnet (PPM) focusing system has also been suitable modelled.
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| Date |
2019
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| Type |
Conference or Workshop Item
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://ceeri.csircentral.net/497/1/252019%281%29.pdf
Shankar, A and Nagaraju, A and Arya, S and Sekhwat, N and Choudhury, AR and Ghosh, SK (2019) Modelling of Electron Gun for Long Life Application. In: National Symposium on Vacuum Electronic Devices and Applications(VEDA-2019), November 21-23, 2019, NIT, Patna, India. |
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| Relation |
http://ceeri.csircentral.net/497/
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