Abi Abdurahman Syarif, - and Endah Setyowati, - and Galura Muhammad Suranegara, - (2025) PERANCANGAN DAN ANALISIS KINERJA JARINGAN BACKHAUL GNODEB DI KECAMATAN PURWAKARTA. S1 thesis, Universitas Pendidikan Indonesia.
Abstract
Penelitian ini bertujuan untuk merancang dan menganalisis kinerja jaringan backhaul gNodeB berbasis fiber optic di Kecamatan Purwakarta menggunakan perangkat lunak OptiSystem. Jaringan ini didesain untuk memenuhi standar transmisi STM-64 dengan kecepatan 9,953 Gbps dan mencakup sembilan site yang terhubung melalui elemen transmisi seperti transmitter, fiber optic single-mode, optical amplifier, dan receiver. Simulasi menunjukkan bahwa sistem mampu menghasilkan performa tinggi dengan nilai Q-factor rata-rata sebesar 41, daya terima sebesar -3 dBm, SNR sekitar 32 dB, dan nilai BER tertinggi mencapai 10^(-114). Seluruh parameter ini berada jauh di atas ambang minimum standar STM-64 yang memerlukan SNR minimal sekitar 20.4 dB, BER < 10^(-9). 10 dan Q-factor > 7. Selain itu, sistem tetap menunjukkan stabilitas transmisi saat diberi gangguan berupa noise sebesar 5 dB. Secara teoritis, nilai rise time budget rata-rata 69 ps dan power link budget berkisar antara -3 dBm hingga -4 dBm juga menunjukkan bahwa desain jaringan ini andal dan efisien. Dengan hasil tersebut, dapat disimpulkan bahwa jaringan backhaul yang dirancang sangat layak untuk mendukung infrastruktur jaringan 5G di wilayah Kecamatan Purwakarta. _____ This study aims to design and analyze the performance of a fiber-optic gNodeB backhaul network in Purwakarta District using OptiSystem software. This network is designed to meet the STM-64 transmission standard with a speed of 9,953 Gbps and includes nine sites connected through transmission elements such as transmitters, single-mode fiber optics, optical amplifiers, and receivers. Simulations show that the system is capable of delivering high performance with an average Q-factor of 41, a received power of -3 dBm, an SNR of approximately 32 dB, and a peak BER of 10^(-114)All of these parameters are well above the minimum threshold of the STM-64 standard, which requires a minimum SNR of around 20–30 dB, BER < 10^(-9), and a Q-factor of >6. Furthermore, the system maintains transmission stability under 5 dB of noise interference. Theoretically, the average rise time budget is 69 ps and the power link budget ranges from -3 dBm to -4 dBm, indicating that this network design is reliable and efficient. With these results, it can be concluded that the designed backhaul network is very suitable to support 5G network infrastructure in the Purwakarta District area.
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| Item Type: | Thesis (S1) |
|---|---|
| Additional Information: | ID Google Schoolar : https://scholar.google.com/citations?hl=id&authuser=6&user=RWCrogQAAAAJ ID Sinta Dosen Pembimbing Endah Setyowati : 6681149 Galura Muhammad Suranegara : 6703764 |
| Uncontrolled Keywords: | Backhaul 5G, gNodeB, Jaringan Serat Optik, Simulasi OptiSystem, Purwakarta 5G Backhaul, gNodeB, Optical Fiber Network, OptiSystem Simulation, Purwakarta |
| Subjects: | L Education > L Education (General) T Technology > T Technology (General) |
| Divisions: | UPI Kampus Purwakarta > S1 Sistem Telekomunikasi |
| Depositing User: | Abi Abdurahman Syarif |
| Date Deposited: | 03 Sep 2025 03:13 |
| Last Modified: | 03 Sep 2025 03:13 |
| URI: | http://repository.upi.edu/id/eprint/136376 |
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