DIN IEC 60444-4 (1992-11) 标准详情
- 标准号:DIN IEC 60444-4 (1992-11)
- 中文标题:
- 英文标题:Measurement Of Quartz Crystal Unit Parameters By Zero Phase Technique In A Pi Network; Method For The Measurement Of Load Resonance Frequency Fl, Load Resonance Resistance Rl And The Calculation Of Other Derived Values Of Quartz Crystal Units Up To 3
- 标准类别:德国标准DIN
- 发布日期: