Radio Equipment and Systems (RES) - Technical characteristics and methods of measurement for maritime mobile transmitters and receivers for use in the MF and HF bands; English version ETS 300373:1995
Electromagnetic compatibility and Radio spectrum Matters (ERM) - Maritime mobile transmitters and receivers for use in the MF and HF bands - Part 1: Technical characteristics and methods of measurement (Endorsement of the English version EN 300373-1 V 1.2.1 (2002-10) as German standard)— 1 стр.