
Quartz crystal controlled oscillators of assessed quality Part 1: Generic specification (IEC 49/710/CD:2005)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
Quartz crystal controlled oscillators of assessed quality Part 1: Generic specification (IEC 49/710/CD:2005)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻