These Regulations set the level of charges payable to OFCOM in respect of the licences of the Spectrum Access 3.5 GHz licence class granted under section 8 of the Wireless Telegraphy Act 2006 (c.36) for the use of the frequencies in the bands 3480.0-3500.0 MHz and 3580.0-3600.0 MHz.
Link: The Wireless Telegraphy (Licence Charges for the 3.4 GHz Frequency Band and the 3.6 GHz Frequency Band) Regulations 2019
Source: Legislation .gov.uk