DIN EN 61580-2:1997-05 Methods of measurement for waveguides - Part 2: Level of intermodulation products (IEC 61580-2:1996); German version EN 61580-2:1996
1997DIN EN 61580-2:1997-05 Methods of measurement for waveguides - Part 2: Level of intermodulation products (IEC 61580-2:1996); German version EN 61580-2:1996
1997DIN EN 61580-2:1997 Methods of measurement for waveguides - Part 2: Level of intermodulation products (IEC 61580-2:1996); German version EN 61580-2:1996