Title :
CRLH leaky-wave antenna based frequency division diplexing transceiver yes
Author :
Gupta, Shulabh ; Nguyen, Hoang V. ; Kodera, Toshiro ; Abielmona, Samer ; Caloz, Christophe
Author_Institution :
Poly-Grames Res. Center, Ecole Polytech. de Montreal, Montreal, QC, Canada
Abstract :
A frequency division full-diplexing transceiver system is proposed based on the beam-scanning property of the composite right/left-handed (CRLH) leaky-wave antenna (LWA). A full-diplexing operation of simultaneous transmission and receiving is experimentally demonstrated. Compared to the conventional systems, the proposed system operates with a single passive CRLH antenna resulting in lesser hardware requirements and provides high signal isolation due to the directive nature of the leaky-wave antenna and the band-pass filter employed in the system.
Keywords :
leaky wave antennas; metamaterials; multiplexing equipment; transceivers; CRLH leaky wave antennas; band-pass filter; beam-scanning property; composite right-left-handed transmission lines; frequency division full-diplexing transceiver system; Antenna accessories; Antenna radiation patterns; Directive antennas; Ferrites; Frequency conversion; Leaky wave antennas; Receiving antennas; Shunt (electrical); Transceivers; Transmitting antennas; Composite right/left-handed transmission lines; frequency diplexer; leaky-wave antennas;
Conference_Titel :
Microwave Conference, 2009. APMC 2009. Asia Pacific
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-2801-4
Electronic_ISBN :
978-1-4244-2802-1
DOI :
10.1109/APMC.2009.5385300
