License Frekuensi Radio (ISR) POSTEL
Frequency radio is a wireless transmission media used to transmit information from a transmitter (transmitter) to a receiving device (receiver). Aside from being a limited natural resource, radio frequency also has a strategic role in the development of telecommunications, including the construction of broadband networks, communication support for the purposes of national defense and security, disaster management, search and assistance, and communication facilities for internal companies, legal entities, also a government body. Radio frequency management or management carried out by the Ministry of Communication and Information cq the Directorate General of Resources and Equipment of Post and Information Technology (DG SDPPI) as an administrator in the territory of the Republic of Indonesia, which has contributed to state finances in the form of Non-Tax State revenues (PNBP ) from the Radio Frequency Usage Fee (Radio Frequency BHP).