Title :
Compact phase shifter for UHF RFID applications
Author :
Karmakar, Nemai C. ; Zakavi, Parisa
Author_Institution :
Dept. of Electr. & Comput. Syst. Eng., Monash Univ., Clayton, VIC, Australia
Abstract :
This paper proposed a compact phase shifter array for use in UHF RFID applications. The proposed phase shifters produce phase shifts of 180°, 90° and 45° and operate at 910 MHz with a bandwidth of 100 MHz. This phase shifter array has tremendous applications for use in phased array antennas due to its compact size. In addition, the wide bandwidth of the phase shifters allows them to be used in global UHF RFID applications.
Keywords :
UHF phase shifters; antenna phased arrays; radiofrequency identification; UHF RFID; bandwidth 100 MHz; compact phase shifter array; frequency 910 GHz; phased array antennas; Arrays; Couplers; Frequency conversion; Frequency measurement; Phase shifters; Phased arrays; Radiofrequency identification;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2010 IEEE
Conference_Location :
Toronto, ON
Print_ISBN :
978-1-4244-4967-5
DOI :
10.1109/APS.2010.5561164
