Title :
A wide beam, dual polarization and high gain antenna for WCDMA base station application
Author :
Zhen Qi ; Yi Zhou ; Wei Hong
Author_Institution :
Dept. of Radio Eng., Southeast Univ., Nanjing, China
Abstract :
In this paper, based on the beam width extension, the broadband dipole and the dual polarization techniques, a wide beam, dual polarization and high gain antenna for WCDMA base station applications is designed, fabricated and measured. The measured VSWR is lass than 1.5 over the whole WCDMA frequency band (Tx: 1920-1980MHz, Rx: 2110-2170MHz), the 3dB beam width is as wide as 120°, and the gain is 16dBi.
Keywords :
UHF antennas; broadband antennas; code division multiple access; 1920 to 1980 MHz; 2110 to 2170 MHz; WCDMA base station; beam width extension; broadband dipole techniques; dual polarization antenna; wide beam antenna; Antenna measurements; Bandwidth; Base stations; Broadband antennas; Dipole antennas; Frequency; Impedance matching; Millimeter wave measurements; Multiaccess communication; Polarization; Dpole; Dual polarization; WCDMA; Wide beam width;
Conference_Titel :
Microwave Conference Proceedings, 2005. APMC 2005. Asia-Pacific Conference Proceedings
Print_ISBN :
0-7803-9433-X
DOI :
10.1109/APMC.2005.1606845
