[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.5515/JKIEES.2008.8.1.001

Design of a Biconical Antenna with Cylindrical Loads for EMI Test Site Validation above 1 GHz

Kong, Sung-Sik (Radio Research Laboratory, Ministry of Information and Communication)
Choi, Jae-Hoon (Department of Electrical and Computer Engineering, Hanyang University)

Publication Information

Journal of electromagnetic engineering and science / v.8, no.1, 2008 , pp. 1-5 More about this Journal

Abstract

In this paper, a biconical type antenna is proposed for EMI test site validation above 1 GHz. To achieve broadband and omni-directional radiation patterns required by international standard(CISPR), the proposed antenna consists of general bicones with cylindrical loads and adopts side feeding method to minimize the influence on H-plane pattern due to feeding cable, balun, and connector. The radiation patterns of the fabricated antenna are measured and the results are compared with CISPR criteria and commercial antenna in our interest frequencies. Although the proposed antenna has a few problems in frequency range of 1 GHz to 2 GHz, it has relatively better performance than commercial antenna.

Keywords

Biconical Antenna; EMI; CISPR; Site Validation; Omni-Directional Radiation Pattern;

Citations & Related Records

Reference

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