SSH EN 300 676 V1.3.1:2003

Electromagnetic compatibility and Radio spectrum Matters (ERM); Ground-based VHF hand-held, mobile and fixed radio transmitters, receivers and transceivers for the VHF aeronautical mobile service using amplitude modulation; Part 1:Technical characteristics and methods of measurement

Scope

The present document states the minimum performance requirements for radio transmitters receivers and transceivers at
ground-based aeronautical stations operating in the VHF band (118 MHz to 136,975 MHz) allocated to the aeronautical
mobile service.
The present document applies to DSB AM systems, with channel separations of 8,33 kHz or 25 kHz intended for
analogue speech and ground base stations with a channel spacing of 25 kHz intended for ACARS data communication.
The scope of the present document is limited to ground base stations, ground mobile and hand held radios for ground
use.