Title :
A Compact Transition Structure Integrated with DC Feed Filter for Submillimeter Wave Application
Author :
Lin, Yuangen ; Zhang, Yong ; Xu, Ruimin ; Xie, Jun ; Wang, Shuyi
Author_Institution :
Univ. of Electron. Sci. & Technol. of China, Chengdu
Abstract :
A compact transition structure integrated with DC feed low pass filter for submillimeter wave application is designed and simulated. In this structure, the probe transition for suspended microstrip is in longitudinal orientation relative to the waveguide, and a sector suspended microstrip low pass filter is integrated for DC feed circuits. Broad bandwidth with low insert loss (<0.1dB) and high return loss (<-20dB) is achieved by using the commercial simulation software HFSS.
Keywords :
low-pass filters; microstrip filters; microstrip transitions; submillimetre wave filters; DC feed filter; compact transition structure; low pass filter; microstrip; simulation software HFSS; submillimeter wave application; Bandwidth; Circuit simulation; Feeds; Insertion loss; Low pass filters; Microstrip filters; Probes; Submillimeter wave filters; Submillimeter wave integrated circuits; Waveguide transitions; sector low pass filter; submillimeter wave; suspended microstrip; transition;
Conference_Titel :
Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2007 International Symposium on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-4244-1045-3
Electronic_ISBN :
978-1-4244-1045-3
DOI :
10.1109/MAPE.2007.4393605
