Study the use of shared power supply in mobile telecommunication station in Indonesia

Increasing need of telecommunications and fierce business competition makes telecommunication tower providers try to continue the improvement of their competitive advantage. Improving telecommunications services by providing telecommunications towers or base transceiver stations, is something that must be improved in order to meet the communication needs in Indonesia. Hence, improving network infrastructure is something that must be done to meet the changing times. Of course, in the context of improving network infrastructure, investment costs are one of few significant factors. Each telecommunications company must continue to innovate, so that network infrastructure can be improved with lower investment costs. In this study, we propose infrastructure sharing model of its power supply in order to reduce capital expenditure for Mobile Network initial investment. It is expected that the proposed model can be useful as a new business scheme for tower providers and operators for business development in the field of telecommunications infrastructure, particularly in accelerating the growth of BTS devices in Indonesia. In addition, the purpose of this research is to meet the increasing needs of telecommunications network users in Indonesia and to improve the business competitiveness of each network infrastructure provider and to improve the quality of Indonesian people in communication.