Home / Standards / GB/T 9633-2012 GB/T 9633-2012 Active Measuring methods for properties of gyromagnetic materials intended for application at microwave frequencies 微波频率应用的旋磁材料性能测量方法 Standard Type GBT ICS 29.100.10 CCS L19 Status 现行 Issue Date 2012-12-31 Implementation 2013-06-01 Responsible Dept 工业和信息化部(电子) Drafting Unit N/A