PENGARUH PENGGUNAAN COMPLEMENTARY SPLIT RING RESONATOR (CSRR) DAN U-SLOT DENGAN PENCATUAN PROXIMITY COUPLING PADA ANTENA MIKROSTRIP TRIANGULAR

MAUDY SILVIE ANNISA, . (2023) PENGARUH PENGGUNAAN COMPLEMENTARY SPLIT RING RESONATOR (CSRR) DAN U-SLOT DENGAN PENCATUAN PROXIMITY COUPLING PADA ANTENA MIKROSTRIP TRIANGULAR. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.

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Abstract

Penelitian ini bertujuan untuk analisis teknik triangular complementary split ring resonator (CSRR) dan U-slot dengan pencatuan proximity coupling pada aplikasi antena radar cuaca frekuensi X-band. Penelitian dilaksanakan di Laboratorium Telekomunikasi Fakultas Teknik Universitas Negeri Jakarta pada Desember 2022 sampai Juli 2023. Bahan yang digunakan pada antena mikrostrip adalah Rogers RT5880 yang memiliki konstanta dielektrik (ε_r) sebesar 2,2. Hasil simulasi pada antena konvensional menghasilkan nilai VSWR 1,374, return loss -16,039 dB, bandwidth 78,707 MHz dan gain 10,12 dB.dan antena dengan CSRR dan U-slot dengan pencatuan proximity coupling menghasilkan nilai VSWR 1,495, return loss -14,048 dB, bandwidth 160,596 MHz and gain 12,09 dB. Penambahan CSRR dan U-slot berhasil meningkatkan nilai gain dari 10,12 dB menjadi 12,09 dB dan meningkatkan nilai bandwidth dari 79,707 MHz to 160,595 MHz. Penambahan CSRR pada groundplane serta U-slot dan inset feed pada patch berhasilkan meningkatkan parameter gain antena dan meningkatkan bandwidth antena. ***** This research aims to analyze triangular complementary split ring resonator (CSRR) and U-slot techniques with proximity coupling in X-band frequency weather radar antenna applications. The research was conducted at the Telecommunication Laboratory of the Faculty of Engineering, State University of Jakarta from December 2022 to July 2023. The material used in the microstrip antenna is Rogers RT5880 with 2.2 dielectric constant ( ). Simulation on conventional antennas resulted in VSWR 1,374, return loss -16,039 dB, bandwidth 78,707 MHz and gain 10,12 dB. Antennas with CSRR and U-slot with proximity coupling produce VSWR 1,495, return loss -14,048 dB, bandwidth 160,596 MHz and gain 12,09 dB. The addition of CSRR and U-slot successfully increased the gain value from 10,12 dB to 12,09 dB, and increased the bandwidth value from 79,707 MHz to 160,595 MHz. The addition of CSRR on the groundplane as well as the addition of U-slot and inset feed on the patch successfully improved the gain parameter and bandwidth of the antenna.

Item Type:	Thesis (Sarjana)
Additional Information:	1). Dr. Efri Sandi, M.T. ; 2). Dr. Inf. Sc. Aodah Diamah, M.Eng.
Subjects:	Teknologi dan Ilmu Terapan > Teknik Elektronika
Divisions:	FT > S1 Pendidikan Teknik Elektronika
Depositing User:	Users 19262 not found.
Date Deposited:	01 Sep 2023 06:04
Last Modified:	01 Sep 2023 06:04
URI:	http://repository.unj.ac.id/id/eprint/40573

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