Design of Wide-Band Microstrip Antenna Array at Millimeter Wave Frequencies
Authors: Singh, V.K.; Mittal, A.
Source: International Journal of Infrared and Millimeter Waves, Volume 21, Number 2, February 2000 , pp. 277-283(7)
Abstract:This paper describes the Design of Broadside 8-Elements Microstrip Antenna Array at Ka-Band using corporate feed. Array is designed for the Broadband applications for 32 GHz to 36 GHz (4 GHz Bandwidth). The Gain of the Antenna Array is 18 dBi and the 3-dB Beamwidth in E - & H - Plane is 18 degree and 27 degree respectively with minimum sidelobe level of 15 dBc. Antenna test results show a close agreement between the designed and measured values. The Antenna Array has been printed on 10 mil RT-Duriod (_r = 2.22) substrate.
Document Type: Regular Paper
Affiliations: DEAL, Government of India, Post Bag No. 6, Dehradun-248 001, India. firstname.lastname@example.org
Publication date: February 1, 2000