Title :
Novel Substrate Integrated Waveguide Filters With Mixed Cross Coupling (MCC)
Author :
Shen, Wei ; Wu, Lin-Sheng ; Sun, Xiao-Wei ; Yin, Wen-Yan ; Mao, Jun-Fa
Author_Institution :
Center for Microwave & RF Technol., Shanghai Jiao Tong Univ., Shanghai, China
Abstract :
A new type of substrate integrated waveguide filter with mixed cross coupling (MCC) is proposed, with its mechanism of generating extra transmission zeros using MCC investigated. Less mixed coupling is needed to obtain the same number of transmission zeros in comparison with inline filters, with good agreements obtained between the measured and the simulated S-parameters of the developed filters.
Keywords :
S-parameters; poles and zeros; substrate integrated waveguides; waveguide filters; MCC; S-parameters; inline filter; mixed cross coupling; substrate integrated waveguide filter; transmission zeros; Filter; inter-digital slot-line (ISL); mixed cross coupling (MCC); substrate integrated waveguide (SIW);
Journal_Title :
Microwave and Wireless Components Letters, IEEE
DOI :
10.1109/LMWC.2009.2032007
