Methods of measurement for radio equipment used in satellite earth stations; measurement for sub-systems; general, antenna (including feed network); identical with IEC 60510-2-1:1978— 22 стр.
Methods of measurement for radio equipment used in satellite earth stations; measurement common to sub-systems and combinations of sub-systems; measurement in the i.f.range; identical with IEC 60510-1-3:1980 + A1:1991— 14 стр.
Methods of measurement for radio equipment used in satellite earth stations; measurements for sub-systems; general, antenna (including feed network); identical with IEC 60510 2-1, edition 1978
