论文部分内容阅读
我所研制的JG型无源激光功率计业已通过有关部门的技术签定,目前已投入正式生产。这种功率计设计精巧,电路简单,尤其是不用外接电源,实系国内首创。本产品测量波长范围宽,精度高,可长时间连续使用,热平衡时间短,性能稳定可靠;结构新颖紧凑,并具有方位、俯仰和升降三维调节机构,可同心同轴对光调整,体积小,重量轻,使用携带十分方便。此外,该功率计还可外接xy记录仪,
I developed by the JG passive laser power meter has been approved by the relevant departments of technology, has now put into formal production. This compact power meter design, the circuit is simple, especially without external power supply, it is the first domestic department. The product has the advantages of wide measuring wavelength range, high precision, continuous use for a long time, short thermal balance time and stable and reliable performance. The utility model has the advantages of novel and compact structure, three-dimensional adjustment mechanism of azimuth, pitch and elevation, concentric and coaxial adjustment of light, Light weight, easy to carry. In addition, the power meter can also be external xy recorder,