Title :
W-band folded waveguide RF structure Vis-a-Vis ease of fabrication
Author :
Chaudhary, Sh. ; Kumar, Pranaw ; Pant, B.D. ; Ghosh, Soumya K. ; Srivastava, Vishnu ; Sharma, Ratnesh K. ; Dhamgaye, V.P. ; Lodha, G.S.
Author_Institution :
Central Electron. Eng. Res. Inst., Pilani, India
fDate :
June 30 2014-July 4 2014
Abstract :
W-band folded waveguide SWS fabrication with micro-EDM or LIGA has limitation of achieving required depth by tapering. A new design scheme involves matching broader dimension of the waveguide to that of standard waveguide WR-8. The set of parameters obtained shows relatively low-voltage (13.5kV) operation and larger beam-tunnel for optimal beam transmission.
Keywords :
LIGA; electrical discharge machining; low-power electronics; optimisation; slow wave structures; waveguides; LIGA; W-band folded waveguide RF structure; W-band folded waveguide SWS fabrication; beam tunnel; microEDM; optimal beam transmission; waveguide WR-8; Copper; Dispersion; Optical device fabrication; Radio frequency; Standards; Waveguide discontinuities;
Conference_Titel :
Vacuum Electron Sources Conference (IVESC), 2014 Tenth International
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4799-5770-5
DOI :
10.1109/IVESC.2014.6891961
