激光头是光驱的心脏,也是最精密的部分。它主要负责数据的读取工作,
基频 1064 nm抽运源包括两个激光头(Laser head),每个 激光头由三列互呈120。放置的连续激光二极管线 阵侧面抽运Nd:YAG晶体棒组成,晶体棒尺寸为 ≠3 mm×63 mm,Nd离子质量分数...
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The optical pickup is a key part of digital optical disks. In order to further develop the techniques of digital optical disks and optical drivers, the optical pickup technology must be developed first.
激光头是各种数字光盘机的核心部件,激光头技术的发展制约着数字光盘及光盘机技术的进一步发展。
参考来源 - 激光头信号检测与处理系统的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
激光头包装有较高的防震、防静电要求。
The package for the Pick up requires high quakeproof and anti-static capability.
选用双激光头互移加工,较单头切割效率更高。
Mutual movable double laser Head processing is more efficient than single-Head cutting macHine.
激光光传递沿光纤电缆连接到激光头的和120毫米焦距。
The laser light is delivered along a fibre optic cable to a laser head with a focal length of 120 mm.
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