近红外激光器
Abstract: Application of near infrared laser diode to gas sensing is reviewed, followed by discussion on both the device characteristics and experimental techniques.
文摘:综述了近红外激光二极管在气体传感中的应用,讨论了用于这一技术的器件和实验技术。
Evaluation of the safety of near infrared laser rangefinder
近红外激光测距机安全评价
The photoelectricity switch IC used to measure the peak wavelengh can greatly promote the signal-to-noise ratio of the measured narrow pulse laser and detect the near infrared laser signal and visible wavelength laser signal.
设计了一种基于瞬态峰值检测的光电转换集成电路,能显著提高测窄脉冲激光时的信噪比,使系统能有效地监测其波长在可见光区和近红外区的各种激光信号。
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