entry in the Table of Frequency Allocations of a given frequency band allowing the use of that band by one or more radiocommunications services under specified conditions
frequency on which a transmitter has to operate, within specified tolerance. Bands of frequencies for specified services are allocated by international agreement.
The Portuguese authorities shall inform the Commission of all authorizations granted and frequency allocated - upon request - to mobile operators wishing to establish their own infrastructure and to owners of other telecommunications infrastructure wanting to lease capacity to mobile operators.