Substrate integrated waveguide switch matrix in LTCC technology

A novel implementation of high frequency switch matrix is proposed in this paper. The solution is based on substrate integrated waveguide (SIW) in low-temperature co-fired ceramic (LTCC) technology. The approach demonstrates significant beneficent of using SIW as a connection and cross transmission...

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Bibliographic Details
Published in2013 Asia-Pacific Microwave Conference Proceedings (APMC) pp. 960 - 962
Main Authors Yang Fei, Yu Hong-xi, Liu Rui-zhu, Sun Shu-feng, He Xin-Yang
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.11.2013
Subjects
Frequency measurement
LTCC
Microwave circuits
Radio frequency
Substrate integrated waveguide
Substrates
Switch matrix
Switches
Topology
Transmission line matrix methods
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Summary:A novel implementation of high frequency switch matrix is proposed in this paper. The solution is based on substrate integrated waveguide (SIW) in low-temperature co-fired ceramic (LTCC) technology. The approach demonstrates significant beneficent of using SIW as a connection and cross transmission of the Switch matrix, offering high isolation and good transition performance in high frequency. A K band 4×4 switch matrix is simulated and fabricated, with good performance demonstrated experimentally.
ISSN:2165-4727
2165-4743
DOI:10.1109/APMC.2013.6694989