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All Journal Brilliance: Research of Artificial Intelligence Jurnal Fokus Elektroda (Energi Listrik, Telekomunikasi, Komputer, Elektronika dan Kendali) International Journal of Advanced Science Computing and Engineering
Yustini
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Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy Engineering Mathematics Other

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Analisa Rugi-Rugi Sambungan Kabel Drop Core Terhadap Performansi Jaringan Optik Di Gedung G Lantai 3 Politeknik Negeri Padang Khairunnisa Mardhatillah; Aprinal Adila Asril; Yustini; Yulindon Yulindon
Jurnal Fokus Elektroda : Energi Listrik, Telekomunikasi, Komputer, Elektronika dan Kendali) Vol. 7 No. 3 (2022): Jurnal Fokus Elektroda Vol 7 No 3 2022
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1013.02 KB) | DOI: 10.33772/jfe.v7i3.6

Abstract

Fiber To The Home (FTTH) adalah sebuah teknologi yang memanfaatkan kabel serat optik sebagai media penghantarnya. Dalam pengaplikasiannya sering terjadi kerusakan berupa putusnya kabel drop core yang menghubungkan ODP dengan pelanggan. Untuk mengatasi permasalahan tersebut, dibutuhkan penyambungan pada kabel drop core menggunakan fusion splicer. Dalam proses penyambungan inilah terjadi rugi-rugi sambungan yang akan mempengaruhi performansi jaringan optik. Adapun pada penelitian ini dilakukan beberapa penyambungan dengan panjang kabel yang berbeda yaitu, 10 m, 15 m dan 20 m. Hasil yang diperoleh berupa tabel kerugian tiap penyambungan yaitu antara 0,01 dan 0,02. Hal ini tentunya mempengaruhi redaman total yang sampai di sisi pelanggan. Dari hasil yang diperoleh, maka dapat dianalisis bahwa rugi-rugi sambungan sangat berpengaruh terhadap nilai redaman total yang dapat mempengaruhi performansi jaringan optik.
Installation and Activation of a Fiber To The Home (FTTH) Network With The Addition of Optical Distribution Point (ODP) Using The Branching Method Asril, Aprinal Adila; Yustini; Dewi , Ratna; Rifka , Silvia; Vitria , Rikky
International Journal of Advanced Science Computing and Engineering Vol. 5 No. 3 (2023)
Publisher : SOTVI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62527/ijasce.5.3.183

Abstract

FTTH is a concept that uses fiber optic networks. In the FTTH optical network, one of the devices is an Optical Distribution Point (ODP). There are 2 methods for installing ODP, namely connecting the direct area cable and branching the main distribution cable or branching. In previous studies, branching was only done from ODC to ONT and Optical Light Source (OLS) as a substitute for OLT, so there is no internet network that customers can directly access using ONT. In this study, the author discusses how to activate FTTH devices from OLT to ONT customers, with a comparison before and after activation using a 1:4 passive splitter. Then the attenuation that can be produced is 28.54. Therefore network activation on ODP Branching is very efficient because the resulting attenuation does not exceed 28dB, which is in accordance with PT Telecommunications ITU-T G.948 standards.
Installation and Activation of Fiber To The Home (FTTH) Networks and Macrobending Problems in the Feeder Cable Segment Yustini; Asril, Aprinal Adila; Setiawan, Herry; Maria, Popy; Rifka, Silfia
Brilliance: Research of Artificial Intelligence Vol. 3 No. 2 (2023): Brilliance: Research of Artificial Intelligence, Article Research November 2023
Publisher : Yayasan Cita Cendekiawan Al Khwarizmi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/brilliance.v3i2.2967

Abstract

Macrobending is a form of disturbance in Fiber To The Home (FTTH) networks that occurs due to macro-level bending of the cable caused by damage to the fiber optic. Macrobending frequently occurs in FTTH networks within the feeder cables. Feeder cables serve as connectors between the Optical Line Terminal (OLT) and Optical Distribution Cabinet (ODC) in the FTTH system. The occurrence of macrobending in feeder cables affects the quality of the FTTH network. In this study, the impact of macrobending is analyzed based on curvature diameters of 50 cm, 25 cm, and 5 cm on feeder cables before and after FTTH network activation. Before FTTH network activation, the High Super Luminescent Diode (HSL) is used as the input power source, whereas after activation, the input power source comes from the OLT using Small Form-factor Pluggable (SFP) modules. The attenuation (loss) before activation due to macrobending, with curvature diameters of 50 cm, 25 cm, and 5 cm, is found to be 0.02 dB, 0.05 dB, and 0.26 dB, respectively. After activation, the attenuation with the same curvature diameters is measured as 0.01 dB, 0.02 dB, and 0.20 dB, respectively. It is observed that as the curvature diameter decreases, the attenuation increases. The comparison of attenuation before and after network activation doesn't show a significant difference because the input power doesn't affect macrobending, rather it is influenced by the curvature diameter.
Co-Authors Aprinal Adila Asril Dewi , Ratna Herry Setiawan Khairunnisa Mardhatillah Popy Maria Rifka , Silvia Silfia Rifka Vitria , Rikky Yulindon