Title :
Design of a S-band high average power klystron´s output window
Author :
Shen, Baoli ; Zhang, Zhaochuan ; Huang, Yunping
Author_Institution :
Key Lab. of High Power Microwave Sources & Technol., Chinese Acad. of Sci., Beijing, China
Abstract :
A box window used in an S-band high average power klystron is designed by ISFEL3D and HFSS. The cold-test results show that VSWR of the box window is less than 1.1 and the vertical electric field modes are out of the working bandwidth. The hot-test results of the full klystron prove that the box window can endure the average power of more than 22kW and the peek power of more than 1.1MW, and that there are no modes to bowl over the window piece. Therefore, the designing method of the box window is correct.
Keywords :
klystrons; HFSS; ISFEL3D; S-band high average power klystron; VSWR; box window; vertical electric field mode; Aluminum oxide; Assembly; Bandwidth; Defense industry; Electric fields; Klystrons; Software; HFSS; ISFEL3D; S-Band; box window; high average power; klystron;
Conference_Titel :
Vacuum Electronics Conference (IVEC), 2011 IEEE International
Conference_Location :
Bangalore
Print_ISBN :
978-1-4244-8662-5
DOI :
10.1109/IVEC.2011.5746966
