ANALISIS TEKNO EKONOMI PERANCANGAN 4G LTE DI KABUPATEN BANYUMAS

Abstract

Banyumas Regency has a very rapid development with the progress in  knowledge education. The development of Banyumas Regency, it is also necessary to improve the telecommunication service that is feasible. Indosat is one of the operators of 4G LTE technology developers using 1800Mhz frequency. Planning is using atoll software with reference to downlink, uplink and volume requirement of data needed by considering demography factor and projection of user in Banyumas Regency. The calculation of LTE technology deployment scheme based on Banyumas Regency area coverage requires 124 sites, while calculation based on capacity needs 71 ​​sites in 2016. Simulation result using atoll software shows average RSRP value -80.9dBm and SINR value 0.64dB. Services at simulation atoll software that used by customers in Banyumas District is IMS Signaling 14,639 people, streaming media 34,348 people, video phone 65,731 people, real time gaming 20,637 people, video conference 66,325 people and voice over IP service 134,331 people. CAPEX covers is eNodeB device costs, license, Installation and loan capital. OPEX includes Operational & Maintenance, Rental backhaul, HR cost, Interconnection fee, marketing fee, general administration fee & Frequency BHP. Depression assumption for 10 years. The funding structure is the assumption of 60% loan & 40% own capital. The loan interest rate is 7.5% per annum with the assumption of a 5 year loan repayment. Annual tax of 25%. WACC of 12.5%. Cost benefit calculation yields 3% IRR and NPV Rp-8,729,606,072. So the design of LTE deployment in Banyumas regency for 15 years has not received a payback period or is still a loss.Kabupaten Banyumas mengalami perkembangan yang sangat pesat dengan kemajuan di dunia pendidikannya. Dengan semakin berkembangnya Kabupaten Banyumas ini maka dibutuhkan pula peningkatan layanan telekomunikasi yang layak. Indosat merupakan salah satu operator pengembang teknologi 4G LTE dengan menggunakan frekuensi 1800Mhz. Perencanaan dilakukan menggunakan software atoll dengan mengacu kepada kebutuhan jangkauan downlink, uplink dan kebutuhan volume data yang diperlukan dengan memperhatikan faktor demografi serta proyeksi pengguna di Kabupaten Banyumas. Perhitungan perancangan penggelaran teknologi LTE berdasarkan cakupan area Kabupaten Banyumas membutuhkan sebanyak 124 site, sedangakn perhitungan berdasarkan kapasitas membutuhkan sebanyak 71 site di tahun 2016. Hasil simulasi menggunakan software atoll menunjukan rata-rata nilai RSRP -80.9dBm dan nilai SINR 0.64dB. Layanan yang dicakup oleh pelanggan di Kabupaten Banyumas pada simulasi software atoll. IMS Signaling sebanyak 14.639 jiwa, streaming media sebanyak 34.348 jiwa, video phone sebanyak 65.731 jiwa, real time gaming sebanyak 20.637 jiwa, video conference sebanyak 66.325 jiwa dan layanan voice over IP sebanyak 134.331 jiwa. CAPEX meliputi biaya perangkat eNodeB, license, Instalasi dan modal pinjaman. OPEX meliputi Operational & Maintenance, Sewa backhaul, biaya SDM, biaya Interconnection, biaya marketing, biaya administrasi umum & BHP Frekuensi. Untuk umur depresisi selama 10 tahun. Struktur pendanaannya yaitu asumsi 60% pinjaman & 40% modal sendiri. Bunga pinjaman sebesar 7,5% per tahun dengan asumsi masa pengembalian pinjaman 5 tahun. Pajak per tahun sebesar 25%. WACC sebesar 12,5%. Perhitungan cost benefit menghasilkan IRR 3% dan NPV Rp-8.729.606.072. jadi perancangan penggelaran LTE di Kabupaten Banyumas selama 15 tahun belum mendapatkan payback period atau masih merugi.