Title :
A Simple Algorithm for Large-Signal Analysis of a Gyro-TWT
Author :
Karmakar, Sanjay
Author_Institution :
Microwave Tube R&D Centre, Bangalore
Abstract :
This paper presents a simple self consistent large-signal formulation for computation of saturated gain, power and saturation length of a gyro-TWT. A computer code has been developed in C++ language. The computed results were found to be matching with the reported results obtained from other formulation. Using this code, a gyro-TWT interaction structure has been designed at 35 GHz with beam voltage of 50 kV.
Keywords :
C++ language; gyrotrons; travelling wave tubes; C++ language; frequency 35 GHz; gyro-TWT; interaction structure; large-signal analysis; saturated gain; saturation length; voltage 50 kV; Algorithm design and analysis; Differential equations; Electron beams; Kinetic energy; Loaded waveguides; Lorentz covariance; Maxwell equations; Nonlinear equations; Radio frequency; Voltage; Gyro-TWT; Gyrotron; Large-Signal Analysis(LSA);
Conference_Titel :
Vacuum Electronics Conference, 2007. IVEC '07. IEEE International
Conference_Location :
Kitakyushu
Print_ISBN :
1-4244-0633-1
DOI :
10.1109/IVELEC.2007.4283271
