Ground-based VHF hand-held, mobile and fixed radio transmitters, receivers and transceivers for the VHF aeronautical mobile service using amplitude modulation; Part 2: Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive
The present document applies to DSB AM ground base stations, with channel separations of 8,33 kHz or 25 kHz intended for analogue speech or intended for ACARS data communication. The scope of the present document is limited to ground based stations, ground mobile and hand-held radios for ground use.These radio equipment types are capable of operating in all or any part of the aeronautical frequency band between 118 MHz and 136,975 MHz.