信息与电子工程2011，Vol.9Issue(5)：564-568,5.
140GHz关键射频组件研究
Research of 140 GHz critical RF components
王成 1刘杰 1吴尚昀 1邓贤进 1肖仕伟1
作者信息
- 1. 中国工程物理研究院电子工程研究所,四川绵阳621900
- 折叠
摘要
Abstract
In terahertz communication system based on super-heterodyne structure, mixers, filters and local oscillators are the critical components in determining the performance of terahertz transmitter and receiver. In this article, the simulation and fabrication of the three critical components: 140 GHz Subharmonic Mixer(SHM) based on Schottky diode, 140 GHz Band Pass Filter(BPF) based on Micro Electro Mechanical Systems(MEMS) technology and V band multiplier, are described. The test results indicate that the SSB conversion loss of 140 GHz SHM is 26 dB; the insertion loss of 140 GHz BPF is 8 dB; the maximum output power of V band multiplier is beyond 50 mW(63.2 GHz-67.2 GHz).关键词
太赫兹通信/140 GHz次谐波混频器/140 GHz带通滤波器/V波段倍频器Key words
terahertz communication/ 140 GHz subharmonic mixer/ 140 GHz band pass filter/ V band multiplier分类
电子信息工程引用本文复制引用
王成,刘杰,吴尚昀,邓贤进,肖仕伟..140GHz关键射频组件研究[J].信息与电子工程,2011,9(5):564-568,5.
