机器采用混合光路设计和单向滑动平台，减小了切割功率受光程远近的影响，增加了切割加工过程中的运动稳定性和可靠性。
We adopt mix optical path and unidirectional sliding table, which minimize the impact of optical path length on laser power, enhance movement stability and reliability during cutting.
稳定光源和光功率计正是诸多急待开发的光纤系统测量仪器中的常用的、重要的基础设备。
Steady laser source and optical power meter are important fundamental equipments in many fiber system measure instruments that need empolder urgently.
通过对激光的电噪声的测量可以监测激光器的诸多参数和特性，如弛豫频率，谱线宽度，阈值电流，模式跳变及输出光功率是否稳定等。
We can monitor many parameters and characteristics by measuring TEN, such as surge frequency, spectrum width, threshold current, mode jump and stability of output light power.
为了保持工作中的稳定平均输出功率和恒定消光比，采用了温度补偿电路和自动功率控制电路。
To maintain the constant average optical power and extiction ratio, the temperature compensation loop and automatic power control loop are incorporated in this chip.
本文讨论在半导体激光器电源中采用反馈技术来稳定激光器的驱动电流和输出光功率。
This paper analyses the feedback technology for the power supply of semiconductor laser, which is used for stabilizing the driving current and the optic output power of semiconductor laser.
整个光放大系统可以工作在超稳定的状态，对于连续波激光注入，输出光功率在3个小时的测量时间之内变化小于0.33%。
The whole system could work in ultra-stable condition: for CW seeding laser, the fluctuation of output power is less than 0.33% in several hours.
初步对“振荡现象”进行了实验研究，认为光电探测器的输出存在振荡现象并不是由于激光器出光功率不稳定引起的。
Some experimental study on the vibrating phenomenon has been done primarily. We conclude that the output of laser is stable and the reason of vibrating phenomenon isn't the unstable incident laser.
即，能够通过确定最适当的重放激光功率以实现进行稳定超分辨重放的光信息记录介质重放装置（10）。
The optical information recording medium reproducing device (10) enabling determination of optimum reproduction laser power and stable super-resolution reproduction can be realized.
在光纤输出端采用包层功率剥离器，去除剩余的泵浦光，保证了系统的稳定性和可靠性。
Apply the cladding power stripper at the output end for stripping the remained pump power and guarantee the stability and reliability of the system.
LD泵浦固体激光器出现使激光器得到飞速发展，但是其在大功率运行时所表现出的强烈的热透镜效应，严重影响了激光器的稳定性和输出光的模式、光束质量。
Laser techniques is surging with LD-pumped solid-state laser. But, the stability, model and beam quality of the laser are strongly affected by the thermal lens effect at high power.
系统利用智能模糊控制技术，可有效实现激光二极管光功率的实时控制和显示，可以获得稳定、准确可调的光功率输出。
The system can well control and display the optical power of laser diode in real time to provide steady and adjustable output of optical power by using intelligent fuzzy control technique.
光源是光波信号的源头，光源光功率和平均波长的稳定性直接影响到光纤陀螺的整体性能。
Light source is the root for FOG, the stability of light-wave's power and average wavelength has direct effect on scale factor's consistency and FOG's whole performance.
进口声光调q系统，锁光效果好，光损耗小，输出功率高，确保激光系统长时间稳定工作。
Q system, adjustable import acoustooptic light effect is good, light lock loss, high power output for a long time, ensure the stability of laser system.
进口声光调q系统，锁光效果好，光损耗小，输出功率高，确保激光系统长时间稳定工作。
Q system, adjustable import acoustooptic light effect is good, light lock loss, high power output for a long time, ensure the stability of laser system.
应用推荐