Mobile network operators have exclusive usage rights on this spectrum. Therefore only mobile operators are allowed to operate a base station (or a repeater, e.g. LTE-repeater).
Further information can be found in the Infoletter of the Fernmeldebüro 2023-05-11 (German only).
RUNDFUNK UND TELEKOM
REGULIERUNGS-GMBH
Austrian Regulatory Authority for Broadcasting and Telecommunications
Mariahilfer Straße 77-79, 1060 Vienna, Austria
tel.: +43 1 58058-0