Title :
Research of micro-strip antenna array for anti-collision radar
Author :
Xu, Chen ; Feng, Xu ; Xiaoxing, Feng ; Ru, Huang ; Xin, Wang
Author_Institution :
Key Lab. of Integrated Micro-Syst., Peking Univ., Shenzhen, China
Abstract :
This paper introduces a micro-strip antenna array applied to 24 GHz anti-collision radar. The antenna module includes two 84-element micro-strip antenna arrays which both lay on RO5880 substrate. The simulated results show that the double antenna has gain of 26.5 dB. Three-decibel bandwidth in azimuth is 6° and in elevation is 18°. The isolation between two antennas array is better than -32 dB. The anti-collision radar has perfect performance.
Keywords :
microstrip antenna arrays; radar antennas; substrates; RO5880 substrate; anticollision radar; microstrip antenna array; Antenna arrays; Microstrip antenna arrays; Millimeter wave radar; Millimeter wave technology; Radar antennas; Radar applications; Satellite antennas; Satellite broadcasting; Spaceborne radar; Voltage-controlled oscillators; antenna pattern; anticollision radar; gain; microstrip antenna;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7737-1
DOI :
10.1109/MACE.2010.5536145
