Auctions Auctions in the 1800 MHz spectrum. Frequency regulation The use of radio frequencies in Denmark is regulated through the Act on Radio Frequencies. Licenses The use of frequencies usually requires a licence from the Danish Energy Agency. However, there are frequencies for unlicensed use. Political anchoring The spectrum policy framework mandate sets the overall political framework for prioritising frequencies and for spectrum management in general. Supervision The Danish Energy Agency may issue orders in case of violation of the Frequency Act or rules and terms. Violation of certain regulations in the Act may be punishable by a fine. The frequency plan The Danish Energy Agency is in charge of radio spectrum management in Denmark.