DocumentCode
2229935
Title
Narrowband filter and annular slot antenna for PCS applications
Author
Kanamaluru, S. ; Ming-Yi Li ; Kai Chang
Author_Institution
Dept. of Electr. Eng., Texas A&M Univ., College Station, TX, USA
Volume
2
fYear
1996
fDate
17-21 June 1996
Firstpage
987
Abstract
A new narrowband filter has been developed for PCS applications. This filter has a 0.2 dB passband ripple bandwidth of 0.568% and is 60% smaller than the normal parallel coupled design. The filter can be integrated with the microstrip feedline of a novel annular slot antenna (ASA). The ASA has a 4.5% bandwidth and a planar structure. This antenna can be conveniently located on the chassis of a mobile PCS unit.
Keywords
UHF filters; band-pass filters; land mobile radio; microstrip antennas; microstrip filters; mobile antennas; mobile radio; passive filters; personal communication networks; slot antennas; PCS applications; annular slot antenna; microstrip feedline; mobile unit chassis mounting; narrowband filter; planar structure; Antenna feeds; Band pass filters; Bandwidth; Microstrip antennas; Microstrip filters; Mobile antennas; Narrowband; Passband; Personal communication networks; Slot antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1996., IEEE MTT-S International
Conference_Location
San Francisco, CA, USA
ISSN
0149-645X
Print_ISBN
0-7803-3246-6
Type
conf
DOI
10.1109/MWSYM.1996.511194
Filename
511194
Link To Document