학술논문
Synthesis of planar microwave band-pass filter based on Foster-type network and normal mode expansion method
Document Type
Conference
Author
Source
1992 IEEE MTT-S Microwave Symposium Digest Microwave Symposium Digest, 1992., IEEE MTT-S International. :1199-1202 vol.3 1992
Subject
Language
ISSN
0149-645X
Abstract
A novel synthesis method of a planar microwave bandpass filter based on the Foster-type network and the normal mode expansion method is proposed. As an example of the synthesis, maximally flat bandpass filters were synthesized in a two-dimensional stub-type planar structure. Corresponding stripline filters were fabricated and measured. The results agree well with theory, which demonstrates the validity of the synthesis described.ETX