Long Term Evolution Network Planning Using The Backhaul Microwave Link in The Village Wangunharja Lembang District
DOI:
https://doi.org/10.25124/cepat.v2i01.5810Keywords:
LTE, coverage planning, capacity planning, microwave backhaul, drive testAbstract
Wangunharja village has an area of 832 ha and a population of 8256. In this village, 4G LTE network coverage still does not reach the entire region. Therefore, LTE network planning is needed to expand coverage in the area. This study was carried out by analyzing and planning LTE networks use microwave backhaul in Wangunharja Village. The first step is to check the quality of the signal along the main line of the village. Then, plan for capacity and LTE network coverage to determine the number of sites needed. Next, microwave backhaul planning is carried out with work frequency based on the distance of the backhaul link. Based on the LTE network planning the calculations show that two sites are required to cover the Wangunharja Village area. Furthermore, planning simulations are carried out using simulation software, and the values of the three parameters measured have met the operator's KPI standards. With a microwave link distance of 2.87 km, the operating frequency of the microwave antenna operates at 11 GHz.The results of microwave link calculations and simulations for the value of the received power level are -18.95 dBm, with a gain antenna of 45.8 dBi obtained fading margin of 49.04 dBm so that the availability value or level of availability in one year is 99.999%.
Downloads
References
Central Bureau of Statistics for West Bandung Regency, Lembang District in Figures, Bandung: Central Bureau of Statistics for West Bandung Regency, 2021.
Yadav, P., Maheshwari, K., Lal, A.K. et al, “Network Planning for Deep Fading Area at 1.8 GHz LTE Network,” Wireless Pers Commun 116, 2223–2237 (2021), doi: 10.1007/s11277-020-07788-z.
A. Detantra, “4g Lte Network Planning 700 Mhz and 900 Mhz Using Microwave Backhaul In Central Sumba District 3t Area,” eProceedings of Engineering, Vol 9, No. 6, 2022. doi: 10.34818/eoe.v9i6.19112.
P. Ristian, “Long Term Evolution (LTE) Network Planning Using Microwave Backhaul on Jakarta's Reclamation G(Golf) Island, Bandung,” Telkom University, 2021.
CableFree, "4G LTE Technology," Wireless Excellence Limited, 2020.
M. Nohrborg, "LTE," 3GPP, 2021.
A. Ludyo, “Improved Performance of LTE Network Coverage Areas along the Raillink Railroad from Batuceper Station to BNI Station city,” TELKATIKA, Vol 1, No 2, 2021.
R. L. Armstrong, "How Much Internet Speed You Need to Work from Home," highspeedinternet, 2 August 2021.
C. Free, "Cable Free," WIRELESS EXCELLENCE LIMITED, 1 1 2020.
M. A. Adelabu, “Performance Evaluation of Radio Frequency Interference Measurements from Microwave Links in Dense Urban Cities,” Telecom 2021, 2(4), 328-368, 2021, doi: 10.3390/telecom2040021.
,
Downloads
Published
Issue
Section
License
CEPAT has chosen to apply the Creative Commons Attribution NonCommercial 4.0 License (CC BY-NC 4.0) to all manuscripts to be published. Authors who publish with this journal agree to the following terms.
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgment of the work’s authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal’s published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.