介绍了一种应用于靶场的低成本分布式测量系统：在靶场端布设低成本的高速成像设备，通过高速光纤把成像设备所记录的实时数据传送到远端安全区，安全区内接收高速的实时数据，并加以存储、处理。详细介绍了多摄像机低成本近距离布设的方法，所设计的前端高速摄像机、中部光纤传输和后端采集系统的组成和性能指标。最后通过两个实验测试了整个系统的误码率，并给出了提高误码率的方法。该系统不仅可以用于靶场目标测量，而且对远距离大量数据的传输、存储也具有实用意义。

A distributed measurement system used in shooting range was introduced. A low-cost high-speed imaging equipment setting was set on the shooting range end. Through high-speed fiber optic imaging device, real-time data was transmitted to the remote safety zone that receives high-speed real-time data for storage and processing. The low-cost close-range setting method by more camera was presented. Besides, the front-end high speed camera, central optical fiber transmission, the composition and performance indicators of back-end acquisition system were also presented. Finally, two experiments were conducted for testing the bit error rate of the whole system, and a method to improve the bit error rate was advanced. This system not only can be used in the shooting range measuring target, but also has practical significance in the transmission and storage of large volume of data over a long distance.