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

N Butler Matrix 4x4 untuk Aplikasi Wideband-Radar

admin admin (Unknown)

Article Info

Publish Date
16 Jul 2019


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 %

Copyrights © 2019

Journal Info





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


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 ...