The input and output couplers have been designed for 18-40GHz millimeter-wave traveling-wave tube (TWT). The Ansoft's High Frequency Structure Simulator (HFSS) simulation results show that the maximum voltage stand wave ratio (VSWR) for output coupler over 18-40GHz is 1.8 and the maximum VSWR for input coupler is 1.7, fulfilling the design requirement. In consideration of the facility of fabrication technology, the input and output couplers are carefully designed and optimized.
Design of Input and Output Couplers of 18-40GHz Millimeter-wave Traveling-Wave Tube
2006-09-01
1184958 byte
Conference paper
Electronic Resource
English
Study of Novel Slow Wave Circuit for Miniaturized Millimeter Wave Helical Traveling Wave Tube
British Library Online Contents | 2006
|A traveling wave structure for millimeter wave antennas
IEEE | 1989
|NTRS | 1988
|K-Band Traveling-Wave Tube Amplifier
NTRS | 2010
|40GHz Optical PLL based on Four-Wave-Mixing in a Semiconductor Optical Amplifier
British Library Conference Proceedings | 1999
|