Five-Wave Equation for Small-Signal Analysis of Traveling-Wave Tubes Considering the Effects of Axial Periodicity of the Interaction Structure


The standard Pierce theory is used to research traveling-wave tube (TWT) amplifiers. This theory is a convenient technique to design helix TWTs. However, in some cases like coupled-cavity TWTs and folded-waveguide TWTs, this approach yields nonphysical results. In truth, backward-wave excitation may not be ignored for top-power wideband coupled cavities also for devices operating near the band edges. The Pierce-kind equation is changed to include each back plus forth RF waves simultaneously. A fifth-order algebraic equation comes that yields TWT little-signal gain in approximately the entire frequency band, together with close to cutoff frequencies. This approach is based on the coupling between 2 fast and slow space-charge waves and 3 RF house-harmonic waves, using independent house-harmonic approximation. The obtained equation could be used to research the coupled-cavity folded waveguide and ladder TWT structures.

Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE :Cost-Optimal Caching for D2D Networks With User Mobility: Modeling, Analysis, and Computational Approaches - 2018ABSTRACT:Caching well-liked files at the user equipments (UEs) provides an efficient way to alleviate
PROJECT TITLE :Design, Analysis, and Implementation of ARPKI: An Attack-Resilient Public-Key Infrastructure - 2018ABSTRACT:This Transport Layer Security (TLS) Public-Key Infrastructure (PKI) is based on a weakest-link security
PROJECT TITLE :Modeling, Analysis, and Scheduling of Cluster Tools With Two Independent ArmsABSTRACT:Twin-armed cluster tools for semiconductor manufacturing sometimes have had two arms fixed in opposite directions. Recently,
PROJECT TITLE :Modeling, Analysis, and Detection of Internal Winding Faults in Power TransformersABSTRACT:The winding interturn fault is critical in power transformers since its result is not simply comprehensible at lower magnitude
PROJECT TITLE :Robust Backstepping Tracking Controller for Low-Speed PMSM Positioning System: Design, Analysis, and ImplementationABSTRACT:This paper is anxious with the design and implementation of a strong position backstepping

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry