摘要
The actuator is the key component in the optical pickup.How to evaluate the performance of the actuator becomes more and more important in the design process.The characteristic parameters of the actuator are explained in this paper,and the practical test methods are also given in details.
The actuator is the key component in the optical pickup.How to evaluate the performance of the actuator becomes more and more important in the design process.The characteristic parameters of the actuator are explained in this paper,and the practical test methods are also given in details.
出处
《记录媒体技术》
2006年第Z2期31-34,共4页
China Mediatech
