Jurnal Elektronika dan Telekomunikasi
Vol 22, No 1 (2022)

Miniaturized Spiral Planar Inverted F Antenna of 2.4 GHz Using Design of Experiment Method for EEG-based Controlled Prosthetic Arm

Liya Yusrina Sabila (Departement of Electrical Engineering, University of Ahmad Dahlan)
Teguh Prakoso (Departement of Electrical Engineering, University of Diponegoro)
Munawar Agus Riyadi (Departement of Electrical Engineering, University of Diponegoro)

Article Info

Publish Date
31 Aug 2022

Abstract

This paper presents the design of a planar inverted F antenna with a miniature or tiny shape at the frequency of 2.4 GHz. The antenna uses a spiral design to reduce the dimension of the antenna with conformal shape for a suitable prosthetic arm. Usually, the antenna design uses long experimental steps, namely trial and error. It can be summarized using the DOE (design of experiment) method. The DOE is a method to streamline the experimental steps to get the best design. The DOE method uses a tuning reference at the design parameter variation of 5 % of the nominal value. Four tuning steps can get the best results from S11, bandwidth, and gain. The designed antenna works at the resonant frequency of 2.431 GHz with the value of S11 is -22.634 dB, bandwidth of 37.1 MHz, and gain of -7.596 dBi.

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Journal Info
Jurnal Elektronika dan Telekomunikasi
Website

Abbrev

jet

Publisher

Lembaga Ilmu Pengetahuan Indonesia

Subject

Electrical & Electronics Engineering Engineering

Description

Jurnal Elektronika dan Telekomunikasi (JET) is an open access, a peer-reviewed journal published by Research Center for Electronics and Telecommunication - Indonesian Institute of Sciences. We publish original research papers, review articles and case studies on the latest research and developments ...