Title :
Partial H-plane filter with attenuation pole
Author :
Kim, Dong-Jin ; Lee, Jeong-Hae
Author_Institution :
Hongik Univ., Seoul
Abstract :
In this paper, a partial H-plane filter with attenuation pole is proposed. Basically, the proposed filter is compact waveguide filter because it is implemented by partial H-plane waveguide and designed by quarter wavelength resonators. The transmission zeros out of bandpass are obtained by admittance inverters with attenuation resonance without any extra space. The filter is designed in H-band and measured results are in good agreement with simulated results.
Keywords :
band-pass filters; invertors; poles and zeros; resonators; waveguide filters; admittance inverters; attenuation pole; attenuation resonance; band-pass filters; compact waveguide filters; partial H-plane filter; quarter wavelength resonators; transmission zeros; Admittance; Attenuation; Band pass filters; Couplings; Filtering theory; Inverters; Resonance; Resonant frequency; Resonator filters; Waveguide components;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2007 IEEE
Conference_Location :
Honolulu, HI
Print_ISBN :
978-1-4244-0877-1
Electronic_ISBN :
978-1-4244-0878-8
DOI :
10.1109/APS.2007.4396482
