ÖVE/ÖNORM EN 302054 V2.1.1 (2017 12 01) ÖVE/ÖNORM EN 302054 V2.2.0 (2017 12 15)
Norm-Titel, englisch
Meteorological Aids (Met Aids); Radiosondes to be used in the 400,15 MHz to 406 MHz frequency range with power levels ranging up to 200 mW; Harmonised Standard for access to radio spectrum