DIN IEC 60487-2-2:1987-03 Methods of measurement for equipment used in terrestrial radio-relay systems; measurements for sub-systems; stand-by channel switching equipment; identical with IEC 60487-2-2, edition 1981

标准编号：DIN IEC 60487-2-2:1987-03

英文标题：Methods of measurement for equipment used in terrestrial radio-relay systems; measurements for sub-systems; stand-by channel switching equipment; identical with IEC 60487-2-2, edition 1981

德文标题：Meßverfahren für Geräte in terrestrischen Richtfunksystemen; Messungen an Untersystemen; Geräte zum Umschalten auf einen Ersatzkanal; Identisch mit IEC 60487-2-2, Ausgabe 1981

发布日期：1987-03

DIN IEC 60487-2-2:1987-03 Methods of measurement for equipment used in terrestrial radio-relay systems; measurements for sub-systems; stand-by channel switching equipment; identical with IEC 60487-2-2, edition 1981

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