IMPLEMENTASI BOOSTER 4G LONG TERM EVOLUTION (LTE) PADA PROVIDER TRI DI GEDUNG F POLITEKNIK NEGERI PADANG
DOI:
https://doi.org/10.62671/suliwa.v3i1.125Keywords:
4G LTE, Booster, Provider Tri, walk testAbstract
This study examines the quality of 4G LTE that operates indoors, namely at Gedung F Politeknik Negeri Padang, where initial testing reveals extremely low Reference Signal Received Power (RSRP) of about 36.86% due to physical stress. The primary goal of this study is to analyze 4G LTE quality based on RSRP, RSRQ, and SINR parameters before and after booster implementation, as well as to identify technical and environmental factors that affect kinerjanya. The technique used involves using a 4G LTE booster from Tri with an omnidirectional antenna, a log-periodic antenna, and a pengulang amplifier. Data is collected using the walk test method using the TEMS Pocket lunak perangkat, and it is analyzed using TEMS Discovery. The study's findings indicate a significant increase, with the rata-rata RSRP rising from 34.86% before to pemasangan to 97.83% in F304, 47.40% in F305, and 65.95% in koridor. RSRQ also shows improvement, with 91.44% becoming 100% in F304 and koridor and 99.74% in F305, while SINR remains stable at 100% in all locations. In summary, 4G LTE boosters are effective in improving signal quality, especially in the RSRP parameter, therefore they can improve data service availability in areas with worse signal quality.
References
Afif, W. M., Aisah, A., & Saptono, R. (2021). Analisis kinerja signal booster 4G LTE 1800 MHz pada Gedung AH lantai 1 Politeknik Negeri Malang. Jurnal Jartel: Jurnal Jaringan Telekomunikasi, 11(1), 32–36. https://doi.org/10.33795/jartel.v11i1.2522
Anggraini, I., & Nugraha, A. N. (2023). Peningkatan QoS layanan video call dengan metode DASTFBC sistem. Jurnal Teknologi Informasi, 33(4), 1–15.
Ayubianto, R. (2023). Analisis kualitas jaringan 4G LTE: Studi kasus. Jurnal Teknologi Informasi dan Komunikasi, 7, 246–257.
Azis, M. F., Pranoto, W. J., Hallim, A., & Informatika, T. (2025). Analisis kualitas jaringan internet menggunakan metode. Jurnal Teknologi dan Sistem Informasi, 8(1), 49–59.
Handayani, A. S., Nasron, N., Arviando, R., Hasan, A., & Soim, S. (2021). Implementation of an omnidirectional antenna on a 4G repeater with a working frequency of 1800 MHz. Teknika: Jurnal Sains dan Teknologi, 17(2), 191–198. https://doi.org/10.36055/tjst.v17i2.12051
Irmayani, I., & Satrija, R. D. R. (2024). Implementasi 4G carrier aggregation-3CC untuk meningkatkan throughput pada smartphone berbasis LTE-Cat9. Sainstech: Jurnal Penelitian dan Pengkajian Sains dan Teknologi, 34(2), 75–87. https://doi.org/10.37277/stch.v34i2.2085
Kavipriya, P., Ebenezar Jebarani, M. R., Jegan, G., Chitra, P., & Lakshmi, S. (2020). 4G signal booster. IOP Conference Series: Materials Science and Engineering, 906(1), 012031. https://doi.org/10.1088/1757-899X/906/1/012031
Nugraha, M., Saedudin, R., & Fathinuddin, M. (2023). Analisis performansi jaringan 4G LTE dengan metode drive test pada Gedung Tokong Nanas Telkom University. Penerapan Sistem Informasi Komputer & Manajemen, 4(4), 866–877.
Marwita, F., Maulana, T., & Yumin, S. E. (2023). Kinerja sistem jaringan 3G IBC gedung bertingkat dengan multi operator. Sinusoida, 25(2), 30–34. https://doi.org/10.37277/s.v25i2.1925
Muhammad, T., & Arif, T. Y. (2022). Komparasi QoS video call dan video conference pada Google Hangouts dan Google Duo di jaringan 3G dan 4G LTE. Jurnal Komputer, Informasi Teknologi, dan Elektro, 6(1), 21–30. https://jurnal.usk.ac.id/kitektro/article/view/19924
Pepadu, J., & Shodikin, M. (2021). Analisis perancangan LTE home pada jaringan 4G LTE berbasis open radio access network. Jurnal Pepadu, 2(4), 408–420. https://doi.org/10.29303/pepadu.v2i4.2255
Prakoso, A. A. (2022). Pengujian penggunaan teknologi 4G LTE indoor pada apartement XYZ dengan metode mechanical tilt. Jurnal Jiifor, 1(1), 64–70.
Rusali, Y. P., Amalia, S., Sofyan, A., & Padang State Polytechnic. (2024). Peningkatan kualitas jaringan 2G–4G operator Tri berdasarkan data walktest di Bandara Internasional Minangkabau. JETISH: Journal of Education Technology Information Social Sciences and Health, 3(2), 1230–1233.
Rahmat, F. A. (2022). Analisis kinerja kualitas jaringan 4G LTE di kawasan perumahan Singgalang, Koto Tangah, Kota Padang. Telekontran: Jurnal Ilmiah Telekomunikasi, Kendali dan Elektronika Terapan, 10(2), 106–115. https://doi.org/10.34010/telekontran.v10i2.7904
Rosyada, A., Zurnawita, Z., & Chandra, D. (2022). Analisis kualitas handover 4G LTE berdasarkan parameter drive test di jalur kereta api Padang–Pariaman. TESLA: Jurnal Teknik Elektro, 24(1), 56–65. https://doi.org/10.24912/tesla.v24i1.17753
Salamah, K. S., Vistalina, I. U., & Andika, J. (2021). Analisis jaringan LTE frekuensi 700 MHz dan 900 MHz menggunakan metode dimensioning LTE. Jurnal Teknologi Elektro, 9(2), 92–100.
Soraya, S., Rachmawati, R., & Suandi, I. (2024). Perancangan jaringan Long Term Evolution (LTE) pada frekuensi 2100 MHz di Kecamatan Muara Dua Kota Lhokseumawe pada tahun 2029 menggunakan software Atoll. Litek: Jurnal Listrik Telekomunikasi Elektronika, 21(2), 130–139. https://doi.org/10.30811/litek.v21i2.49
