Title :
The Design of Broadband Planar Array at Ku Band
Author :
Jun, Gao Xiang ; Guangming, Wang ; Li, Zhu
Author_Institution :
Missile Inst., Air Force Eng. Univ., Sanyuan
Abstract :
In this paper, a broadband planar array at Ku band is designed and manufactured, which is comprised of 48times48 annular slot elements. From calculated and experimental results, the obtained impedance bandwidth (VSWR<2) reach 20.56%, the gain reach 34.5 dB. The proposed planar array satisfies the use of satellite communications.
Keywords :
broadband antennas; loop antennas; planar antenna arrays; satellite antennas; slot antenna arrays; Ku band; annular slot elements; broadband planar antenna array; gain 34.5 dB; impedance bandwidth; satellite communications; Antenna radiation patterns; Bandwidth; Feeds; Frequency; Gain; Microstrip antennas; Planar arrays; Pulp manufacturing; Satellite communication; Slot antennas;
Conference_Titel :
Antennas, Propagation & EM Theory, 2006. ISAPE '06. 7th International Symposium on
Conference_Location :
Guilin
Print_ISBN :
1-4244-0162-3
Electronic_ISBN :
1-4244-0163-1
DOI :
10.1109/ISAPE.2006.353350
