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1. 发明授权

KR101452221B1 수정발진기 방진 구조 有权
标题翻译：晶体振荡器的振动吸收结构
公开(公告)号：KR101452221B1
公开(公告)日：2014-10-23
申请号：KR1020130094536
申请日：2013-08-09
申请人： 주식회사 제트에이치티
发明人： 조규필 , 김영진 , 조동진 , 박성민
IPC分类号： H03B5/32
CPC分类号： H03H9/10 , F16F15/08 , H03B5/32 , H03B2200/009
摘要： The present invention relates to a vibration absorbing structure for a crystal oscillator to prevent the transmission of vibration and impact from the outside to the crystal oscillator. The crystal oscillator is installed in a case which has a cover at an upper part. A buffer material is connected to at least two support protrusion parts extended in a radial direction along the edge of the case, therefore the buffer material supports the case on an external substrate. Because a crystal oscillator module according to the present structure can be miniaturized and satisfies a vibration property and an impact property together, a light and small product can be manufactured. Also, a phase noise is stable, thereby improving the accuracy of data by reducing errors in internal communications.
摘要翻译：本发明涉及一种用于防止从外部向晶体振荡器传递振动和冲击的晶体振荡器的振动吸收结构。晶体振荡器安装在上部具有盖的壳体中。缓冲材料连接到沿着壳体的边缘沿径向延伸的至少两个支撑突出部分，因此缓冲材料将壳体支撑在外部基板上。由于根据本结构的晶体振荡器模块可以小型化并且一起满足振动特性和冲击特性，因此可以制造轻型和小型的产品。此外，相位噪声是稳定的，从而通过减少内部通信中的错误来提高数据的精度。

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