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77 GHz PCB patch antenna

Seyyedesfahlan, Mirmehdi and Tekin, İbrahim (2016) 77 GHz PCB patch antenna. In: VIII. Bilimsel Kongresi (URSI-TÜRKİYE'2016), Ankara, Türkiye

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Official URL: http://ursi.org.tr/2016-Kongre/BILDIRILER/URSI-TR2016_CtsB1_05.pdf

Abstract

This paper presents simulation and measurement results of a microstrip patch antenna at W band, fed by using simple solderless surface mount PCB connector. The antenna is designed on Rogers RO3003 board to be operated at 77 GHz, as the antenna of an automotive radar receiver. To calibrate the measurement setup, TRL (Through-Reflect-Line) calibration kit is also designed on the same PCB board. Antenna reflection coefficient is measured at W band with 2.5 GHz shift in resonant frequency due to board lower dielectric constant at the operating frequency. The antenna co-polarized radiation pattern is measured on patch H plane for a span of 100° at 77 GHz. The antenna has a measured and simulated gain of 5 dBi and 5.75 dBi at θ = 0° and 77 GHz, respectively.

Item Type:Papers in Conference Proceedings
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7800-8360 Electronics
ID Code:32466
Deposited By:İbrahim Tekin
Deposited On:11 Sep 2017 12:37
Last Modified:11 Sep 2017 12:37

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