A novel dual-frequency RF MEMS phase shifter

Kai Tang*, Yu Ming Wu, Qun Wu, Hai Long Wang, Huai Cheng Zhu, Le Wei Li

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

8 Citations (Scopus)

Abstract

The operating principle of the RF MEMS phase shifter is described. A novel design concept for dual-frequency RF MEMS phase shifter is proposed. By using network theory and CST microwave studio simulation tool, the proposed RF MEMS phase shifter is modelled. Simulation results show that the proposed model has the return loss less than -10dB and the insertion loss more than -2dB in two operating frequencies, both of which are more than 1GHz bandwidth. For one RF MEMS phase shifter, both 180-degree and 90-degree phase shift are realized.

Original languageEnglish
Title of host publication2008 Asia-Pacific Symposium on Electromagnetic Compatibility and 19th International Zurich Symposium on Electromagnetic Compatibility, APEMC 2008
Pages750-753
Number of pages4
DOIs
Publication statusPublished - 2008
Externally publishedYes
Event2008 Asia-Pacific Symposium on Electromagnetic Compatibility and 19th International Zurich Symposium on Electromagnetic Compatibility, APEMC 2008 - Suntec, Singapore
Duration: 19 May 200823 May 2008

Publication series

Name2008 Asia-Pacific Symposium on Electromagnetic Compatibility and 19th International Zurich Symposium on Electromagnetic Compatibility, APEMC 2008

Conference

Conference2008 Asia-Pacific Symposium on Electromagnetic Compatibility and 19th International Zurich Symposium on Electromagnetic Compatibility, APEMC 2008
Country/TerritorySingapore
CitySuntec
Period19/05/0823/05/08

Fingerprint

Dive into the research topics of 'A novel dual-frequency RF MEMS phase shifter'. Together they form a unique fingerprint.

Cite this