高精度测距仪用的硅雪崩光电二极管激光器在激光测距仪中，一般用光电接收器记录接收到的信号。能达到的精度和作用距离、各种误差源的值和影响特性、测量的误差结果、激光测距仪的工作特性和装置性能在很大程度上依赖于所用光接收器的性能。光接收器的重要特性有：低噪声... Silicon avalanche photodiode lasers for high precision range finders In laser range finders, the received signal is typically recorded with a photo receiver. The achievable accuracy and range of action, the value and influence characteristics of various error sources, the measurement error results, the operating characteristics of the laser range finder and the performance of the device depend to a large extent on the performance of the optical receiver used. Optical receiver’s important features are: low noise ...