Journal of Informatics and Communication Technology (JICT)
Vol 1 No 1 (2019): JICT

Butler Matrix 4x4 untuk Aplikasi Wideband-Radar

Nadia Media Rizka (Akademi Telkom Jakarta)
Ilfiyantri Intyas (Unknown)
Samsurizal Rizal (Unknown)

Article Info

Publish Date
01 Oct 2019

Abstract

In this research, a 4x4 butler matrix for wideband-radar application with frequency range in S- Band (operation frequency at 3 GHz) was designed with 4 hybrid coupler and 2 crossover coupler in it. Using electromagnetic band gap (EBG) technique to increase the bandwidth by put the perforated structures (holes) at the ground plane. The research results (modelling by software application)show the design of butler matrix with characteristics of the bandwidth more than 500 MHz. In addition, the value of bandwidth enhancement is up to 259 %.

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Journal Info
Journal of Informatics and Communication Technology (JICT)
Website

Abbrev

j_ict

Publisher

Akademi Teknik Telekomunikasi Sandhy Putra

Subject

Computer Science & IT Decision Sciences, Operations Research & Management Education Engineering Mathematics

Description

ournal of Informatics and Communication Technology (JICT) is a peer-reviewed, scientific journal published by "Penelitian dan Pengabdian Pada Masyarakat (PPM)" Institut Teknologi Telkom Jakarta. The aim of this journal is to publish articles dedicated to all aspects of the latest outstanding ...