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All Journal GEMA TEKNOLOGI Jurnal IPTEK INTENSIF: Jurnal Ilmiah Penelitian dan Penerapan Teknologi Sistem Informasi Techne : Jurnal Ilmiah Elektroteknika Journal of Robotics and Control (JRC) Journal of Applied Smart Electrical Network and System (JASENS) Jurnal Jaringan Telekomunikasi JITEL (Jurnal Ilmiah Telekomunikasi, Elektronika, dan Listrik Tenaga) AJAD : Jurnal Pengabdian kepada Masyarakat
Rakhmania, Amalia Eka
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Aerospace Engineering Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mechanical Engineering

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Journal : GEMA TEKNOLOGI

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KINERJA ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS (OFDMA) PADA TEKNOLOGI RADIO OVER FIBER (ROF) Rakhmania, Amalia Eka; Pramono, Sholeh Hadi; Kurniawan, Dwi Fadila
Gema Teknologi Vol 20, No 3 (2019): April 2019 - October 2019
Publisher : Vocational School Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (382.798 KB) | DOI: 10.14710/gt.v20i3.25779

Abstract

Amalia Eka Rakhmania, Sholeh Hadi Pramono, Dwi Fadila Kurniawan, in this paper explain that radio over Fiber (RoF) is a technology that integrates wireless and wireline transmission system to transmit radio signal through optical fibre cable. This paper evaluates the performance of Orthogonal Frequency Division Multiple Access (OFDMA) implemented in RoF system for mobile WiMAX network. RoF channel model includes both optical fiber with Relative Intensity Noise, shot noise, thermal noise, and chromatic dispersion, and also wireless channel with Additive White Gaussian Noise (AWGN). Through simulation, signal to noise ratio (SNR), channel capacity, bit rate, and bit error rate (BER) with the influence of optical fiber length and wavelength. Result shows that optical fiber length is proportional to SNR, channel capacity, and bit rate but inversely proportional to BER. 1550 nm wavelength has better channel capacity but lesser bit rate than 1310 nm.
Co-Authors Abdul Rasyid Aisah Amalia Amalia Ardiansyah, Rizky Aulia, Hillyatul Dwi Fadila Kurniawan Hadiwiyatno Hanafi, Nur Hariyadi, Aad Harvinanda, Akhmad Mukhibuddin Hudiono Hudiono Hudiono, Hudiono Kusumawardani, Mila Nirmala, Nabila Laila Nurul Hidayati P, Ridho Hendra Yoga Prasetyo, Junaedi Adi Rahmaniar, Wahyu Refiza, Rizky ridho hendra yoga perdana Soelistianto, Farida Arinie Taufik, Mochammad Tobing, Nindi Karynnina Luban Wijayanti, Rieke Adriati Yulianto , Ahmad Wilda