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Title: A microstrip grid array antenna for 24 GHz Doppler sensors
Authors: Lin, Zhang.
Wei, Zhong Xiang.
Ping, Zhang Yue.
Keywords: DRNTU::Engineering::Electrical and electronic engineering
Issue Date: 2012
Source: Lin, Z., Wei, Z. X., & Ping, Z. Y. (2012). A microstrip grid array antenna for 24 GHz Doppler sensors. 2012 IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP).
Abstract: A single feed grid array antenna for 24 GHz Doppler sensor is proposed in this paper. It is designed on 0.787 mm thick substrate made of Rogers Duroid 5880 (εr= 2.2 and tan δ= 0.0009) with 0.017 mm copper claddings. Dimension of the antenna is 60 mm × 60 mm × 0.787 mm. This antenna exhibits 2.08% impedance bandwidth, 6.25% radiation bandwidth and 20.6 dBi gain at 24.2 GHz. The beamwidth is 14°and 16°in yoz and xoz planes, respectively.
DOI: 10.1109/APCAP.2012.6333235
Rights: © 2012 IEEE.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:EEE Conference Papers

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