4 Interface capabilities

3GPP48.051Base Station Controller - Base Transceiver Station (BSC - BTS) interfaceGeneral AspectsRelease 17TS

Tools: ARFCN - Frequency Conversion for 5G NR/LTE/UMTS/GSM

The BSC-BTS interface shall be capable of supporting all the services offered to the GSM users and subscribers. In addition it shall also allow control of the radio equipment and radio frequency allocation in the BTS.