當(dāng)前位置:
首頁(yè) >
標(biāo)準(zhǔn)詳情頁(yè)

Communication cables - Specifications for test methods Part 1-17: Electrical test methods - Exogenous Crosstalk ExNEXT; German version prEN 50289-1-17:2006
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻