Journal Title
Title of Journal: Int J Infrared Milli Waves
|
Abbravation: International Journal of Infrared and Millimeter Waves
|
|
|
|
|
|
|
|
Authors: ZhiHui Geng PuKun Liu Y N Su Q Z Xue S X Xu F Jin W Gu
Publish Date: 2008/04/29
Volume: 29, Issue: 7, Pages: 627-633
Abstract
In this paper the design of an ultrabroadband Kuband gyroTWT amplifier is presented in detail The preliminary parameters of the interaction structure derived from the dispersion relationship and the linear theory of the gyroTWT with distributed wall losses is optimized by the selfconsistent nonlinear code The performance of the designed gyroTWT is simulated by the nonlinear code The simulation results show that the gain and the bandwidth of the designed Kuband gyroTWT is about 365 dB and 21 GHz with 3 dB bandwidth about 127 respectively at the input power 190 WWe would like to thank Prof ShiChang Zhang from Institute of Electronics Chinese Academy of Sciences for his helpful discussions on the design of the gyroTWT amplifier and its analysis This work was supported in part by the National Science Fund of China under contract 60571039
Keywords:
.
|
Other Papers In This Journal:
|