Title :
A new dual-frequency broadband L-slot mixed E-shaped patch antenna
Author :
Kong, Lingbing ; Pei, Jinming ; Guo, Xingzhong
Abstract :
A new dual-frequency broadband L-slot mixed E-shaped patch antenna is presented. It is based on E-shaped patch antenna. Two L-shaped slots are cut on E-shaped patch, and two short-pins are inserted between top patch and ground. Besides, the meandered feed patch is also used for good match. As simulated by HFSS10.0 software dual-frequency broadband is obtained. One is between 800 MHz and 980 MHz. The other is between 1500 MHz and 3000 MHz. The peak of gain is 3.2 dbi in 900 MHz and 5 dbi in 2000 MHz. It may apply for AMPS, GSM, DCS, PCS, UMTS and WLAN.
Keywords :
broadband antennas; microstrip antennas; multifrequency antennas; slot antennas; L-shaped slot; L-slot mixed E-shaped patch antenna; dual-frequency broadband; frequency 2000 MHz; frequency 900 MHz; 3G mobile communication; Bandwidth; Distributed control; Feeds; GSM; Impedance; Mobile communication; Patch antennas; Personal communication networks; Wireless LAN; E-shaped; L-slot; broadband; dual-frequency; short-pin;
Conference_Titel :
Millimeter Waves, 2008. GSMM 2008. Global Symposium on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-1885-5
Electronic_ISBN :
978-1-4244-1886-2
DOI :
10.1109/GSMM.2008.4534672
