Design of wide-band microstrip antenna array at millimeter wave frequencies

Authors
Singh, VK Mittal, A
Citation
Vk. Singh et A. Mittal, Design of wide-band microstrip antenna array at millimeter wave frequencies, INT J INFRA, 21(2), 2000, pp. 277-283
Citations number
6
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES
ISSN journal
01959271 → ACNP
Volume
21
Issue
2
Year of publication
2000
Pages
277 - 283
Database
ISI
SICI code
0195-9271(200002)21:2<277:DOWMAA>2.0.ZU;2-D
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 Antenn a Array is 18 dBi and the 3-dB Beamwidth in E - & H - Plane is 18 degree an d 27 degree respectively with minimum sidelobe level of 15 dBc. Antenna tes t results show a close agreement between the designed and measured values. The Antenna Array has been printed on 10 mil RT-Duriod (epsilon(r) = 2.22) substrate.