Webb10 nov. 2024 · To realize the miniaturization of E-band traveling-wave tubes (TWTs), the size analysis and optimization design were carried out based on an improved cosine-vane folded waveguide (CV-FWG) slow-wave structure (SWS) that operates in a low voltage. In addition, a novel miniaturized T-shaped coupler was proposed to achieve a good voltage … WebbIt uses an essentially magnetron structure to provide an interaction between crossed dc electric and magnetic fields and an RF field. It uses a slow-wave structure similar to that of the TWT to provide a continuous interaction between the …
New slow wave structure for W-band TWT IEEE Conference …
WebbTravelling wave tube is a cylindrical structure which contains an electron gun from a cathode tube. It has anode plates, helix and a collector. RF input is sent to one end of the … Webb1 juli 2024 · The interaction between a linear electron beam and a guided electromagnetic wave is studied in the context of exceptional points of degeneracy (EPD) supported by such an interactive system, focusing on a linear beam traveling wave tube (TWT) with a realistic helix waveguide slow-wave structure (SWS). diana martin bashir interview youtube
Model of Helix Traveling Wave Tube Including the Slow-Wave …
Webbdimensions of the helical slow wave structure to minimise dispersion over the operating bandwidth of the TWT, the interaction process is relatively inefficient and after the amplified RF signal has been extracted from the helical slow wave structure the electron beam still contains a significant level of energy. WebbA traveling wave tube (TWT) employs a slow-wave structure (SWS) as a critical component to convert kinetic energy from a linear electron beam (e-beam) into electromagnetic … WebbResearcher in the area of high power microwave & mm-wave devices with more than 10 years of experience in research, academics … diana mary mountbatten-windsor