Title :
The Comparison between Slide Phase Shifter and Pointer Phase Shifter
Author :
Dong, Shuai ; Zhou, Jing-ke ; Chu, Qing-Xin
Author_Institution :
South China Univ. of Technol., Guangzhou
Abstract :
The pointer phase shifter and slide phase shifter have been widely utilized in electrically adjustable antennas of mobile communication base-stations. We propose the equivalent-circuit models of the phase shifters, to analyze them. The simulation results are compared to show their different transmission and phase shifting performance, which is useful to design electrically adjustable antennas.
Keywords :
equivalent circuits; mobile antennas; phase shifters; equivalent-circuit models; mobile antennas; mobile communication base-stations; pointer phase shifter; slide phase shifter; Communication system control; Conductors; Directive antennas; Equivalent circuits; Mobile antennas; Mobile communication; Phase shifters; Power transmission lines; Slabs; Stripline; Equivalent-Circuit; Pointer Phase Shifter; Slide Phase Shifter;
Conference_Titel :
Microwave and Millimeter Wave Technology, 2007. ICMMT '07. International Conference on
Conference_Location :
Builin
Print_ISBN :
1-4244-1049-5
Electronic_ISBN :
1-4244-1049-5
DOI :
10.1109/ICMMT.2007.381450
