Title :
A study of radially thick helix: equivalent circuit approach
Author :
Kartikeyan, M.V. ; Sinha, A.K. ; Bandopadhyay, H.N. ; Venkateswarlu, D.S.
Author_Institution :
Central Electron. Eng. Res. Inst., Pilani, India
fDate :
8/1/1992 12:00:00 AM
Abstract :
An equivalent circuit analysis has been designed to study a radially thick helix to obtain various design parameters: capacitance per unit length, inductance per unit length, characteristic impedance, dispersion relation, and interaction impedance. This analysis does not require the solution of a complex determinantal dispersion relation as needed in field analysis. The analysis has been verified by matching the dispersion results with the experimental values published elsewhere
Keywords :
dispersion relations; electromagnetic fields; equivalent circuits; microwave tubes; capacitance per unit length; characteristic impedance; design parameters; dispersion relation; equivalent circuit analysis; helical slow wave structure; inductance per unit length; interaction impedance; microwave tubes; radially thick helix; Capacitance; Circuit analysis; Dielectrics; Dispersion; Equivalent circuits; Frequency; H infinity control; Impedance; Inductance; Space technology;
Journal_Title :
Electron Devices, IEEE Transactions on
