Analisis performansi dan optimasi jaringan 4G LTE di Kecamatan Kelayang

Abstrak

LTE provides data speeds of up to 100 Mbps on the downlink and up to 50 Mbps on the uplink. Kelayang District is one of the places that has many LTE users because of its densely populated location, especially in the Peranap and Bongkal Malang areas. Based on the drive test results, problems were found, namely the quality of throughput, RSRP and SINR, which were in very poor condition. Therefore, an optimization simulation was carried out using the electrical tilt method. After optimization, the throughput results on SITE_PERANAP_4G and SITE_BONGKAL_MALANG 4G increased to 49,000 kbps. After optimization, the RSRP parameter results on SITE_PERANAP_4G and SITE_BONGKAL_MALANG 4G increased to >= -70 dBm. The SINR parameter results on SITE_PERANAP_4G from a value of -20 dB increased to 30 dB after optimization. Meanwhile, at SITE_BONGKAL_MALANG 4G, the value increased from -20 dB to 20 dB after optimization.