Dual frequency integrated antenna (DFIA) with image rejection

Author

Ismail, Widad ; Murad, Sohiful A Z

Author_Institution

Dept. of Electr. & Electron. Eng., Univ. Sains Malaysia

Volume

1

fYear

0

fDate

0-0 0

Abstract

A new configuration of integrated antenna featuring dual frequency operations and image frequency rejection is implemented. The used of dual frequency for image rejection in one system by using one antenna is a new technique in demodulation. The LNA´s, mixers, LO and coupler are integrated to a dual frequency microstrip patch antenna producing a single module of integrated system that can perform for multiband operations

Keywords

coupled circuits; demodulation; low noise amplifiers; microstrip antennas; mixers (circuits); multifrequency antennas; LNA; demodulation technique; dual frequency integrated antenna; dual frequency microstrip patch antenna; image frequency rejection; image rejection; mixers; multiband operations; Bandwidth; Costs; Demodulation; Dual band; Microstrip antennas; Microwave antennas; Microwave devices; Mobile antennas; Patch antennas; Radio frequency; dual-band; image reject mixer; integrated antenna; patch antennas;

fLanguage

English

Publisher

ieee

Conference_Titel

Networks, 2005. Jointly held with the 2005 IEEE 7th Malaysia International Conference on Communication., 2005 13th IEEE International Conference on

Conference_Location

Kuala Lumpur

ISSN

1531-2216

Print_ISBN

1-4244-0000-7

Type

conf

DOI

10.1109/ICON.2005.1635422

Filename

1635422