Design of Helix Slow Wave Structure for X-Band Helix TWT using Multi-Dispersion
IR@CEERI: CSIR-Central Electronics Engineering Research Institute, Pilani
View Archive Info| Field | Value | |
| Title |
Design of Helix Slow Wave Structure for X-Band Helix TWT using Multi-Dispersion
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| Creator |
Chakraborty, S
Alaria, MK Ghosh, SK |
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| Subject |
Travelling Wave Tubes
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| Description |
In this paper, a compact, multi dispersive helix slow-wave structure (SWS) with coaxial input coupler for a high efficiency X-band helix TWT has been proposed. Design of SWS has been carried out using in-house developed analytical code GANGA, SUNRAY-1D and commercial
software ANSYS Electronics Desktop. The helix SWS has been modelled in three sections each having different
dispersion characteristics — realized by different loading scheme to each section to achieve desired output characteristics. Due to different dispersion characteristics, coupling system has also been suitable modelled to exchange RF power from SWS.
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| Date |
2020
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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/545/1/442019%283%29.pdf
Chakraborty, S and Alaria, MK and Ghosh, SK (2020) Design of Helix Slow Wave Structure for X-Band Helix TWT using Multi-Dispersion. In: URSI Regional Conference on Radio Science (URSI-RCRS 2020), February 12-14, 2020, IIT (BHU), Varanasi, India. |
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| Relation |
http://ceeri.csircentral.net/545/
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