Laser transformation hardening was carried out on U74 rail steel by a self-developed high power diode laser.
使用自制的大功率半导体激光器对U 74轨钢进行了相变硬化。
The simulation results have a certain reference value for the design of high-power diode-pumped slab amplifier.
模拟结果对于高功率二极管抽运板条激光放大器的设计具有一定参考价值。
High-efficient coupling technology is the key technology of the high power diode-pumped solid state laser systems.
大口径激光二极管阵列的高效泵浦耦合技术是高功率二极管泵浦固体激光系统急需解决的关键技术之一。
The content of the paper is to research and develop a control system of industrial kilowatt-level high power diode laser.
本文的内容就是研制出一套工业用千瓦级大功率半导体激光器控制系统。
Fiber coupling technique for high-power diode laser 2D arrays was introduced, such as beam-shaping, polarization multiplexing and wavelength multiplexing.
介绍了大功率半导体激光器二维阵列的光纤耦合技术，其中有整形耦合法、偏振合束法和波长合束法。
The performance and key technologies of high power diode array lasers are reviewed in this paper. Finally its recent progress and future application are given out.
本文论述高功率二极管阵列激光器的性能和关键技术，并给出了它最新的进展和未来的应用。
Other uses for this high power diode laser bar are as a direct source for various materials processing applications including cladding, welding, heat treating and brazing.
该高能半导体激光器的其他用途包括，用作各种材料处理应用的激光光源，这些处理应用包括覆层、焊接、热处理和铜焊接。
The control system of HPDL-4D01 high power diode laser, developed by the paper, has realized the integrated-control of both constant temperature hydrocooling system and laser power supply.
本文所研制的HPDL - 4d01型大功率半导体激光器控制系统实现了激光器恒温水冷系统和激光电源的集成控制。
The thermally-stabilized resonance cavity can be used in high power diode-pumped solid state laser, it can eliminate thermal-lensing and ensure the laser performance stability and credibility.
该热稳定腔可应用于大功率半导体泵浦固体激光器，有效消除腔内的热透镜效应，在激光大功率输出时保证激光器性能稳定可靠。
This would be enough to power an electronic speaker or small LED (light-emitting diode) lights, but not enough to operate a laptop, which requires an estimated 30 to 50 watts.
这对于电子扬声器或小型LED灯已经足够，但还不足以支持笔记本运行。笔记本一般需要30到50瓦的功率。
When TVS diode detects power surge it fries itself and creates short circuit between power connector and ground.
当检测到电源浪涌的TVS二极管薯条本身和它产生的电源连接器和地面之间的短路。
Biggest positive the parameters associated with the lamp power rectifier current, the rated current value of the selected diode should be a peak current in ac bus at least more than 3 times.
最大正向整流电流该参数与灯功率有关，所选二极管的额定电流值至少应是交流母线中峰值电流的3倍以上。
Silicon power rectifier diode. Cathode to case. Repetitive peak reverse voltage 800v. Average rectified forward current 25a.
硅功率整流二极管。阴极情况。重复峰值反向电压800v。平均整流电流25a。
Aim To develop a laser diode modulated driver power for synthesis heterodyne interference.
目的为半导体激光器合成外差干涉研制一调制驱动电源。
Silicon power rectifier diode, 300 Amp. Cathode to case. Max repetitive peak reverse voltage 400v.
硅功率整流二极管，300安培。阴极情况。最大重复峰值反向电压400v。
The significant progress of high power solid-state laser, fiber laser, super high efficiency diode source and relay mirror system are reviewed and discussed.
评论和讨论了高功率固体激光器、光纤激光器、超高效率二极管源和中继镜技术的重大进展。
The pump power distribution in the single diode directly pumped laser rod with different pumped parameters is simulated using the method of ray trace.
采用光线追迹法模拟计算出单个二极管在不同抽运参数下直接抽运激光棒时，激光棒所吸收的抽运光功率的分布。
Microwave nW power sensor USES low barrier schottky diode (LBSD) as a component for testing the power of microwave signals.
本文介绍了使用低势垒肖特基二极管(LBSD)作为检测微波信号功率元件的微波毫微瓦功率传感器。
Effect of thermal lensing is the main obstacle of getting high power and good beam quality in laser diode (LD)-pumped solid-state lasers.
在高功率激光二极管抽运固体激光器中，热效应已成为获得高输出功率和高光束质量的最大阻碍因素。
The outline covers the component parts of a light emitting diode (LED) light source such as LED modules, LED Arrays, power sources and control circuitry.
这个指导纲要涵盖了LED光源的零部件，诸如LED模块，LED阵列，电源和控制电路。
This paper introduces a new high power Q - CW pulsed laser diode driver.
介绍一种高功率脉冲二极管激光电源。
After the introduction of the characteristics of semiconductor laser diode, the bias current supply of the laser driver and the automatic power control (APC) function were analyzed.
简要介绍了半导体激光器的温度特性的后，分析了激光驱动器偏置电流提供和自动功率控制(APC)功能。
The stable and constant control system of semiconductor laser diode includes constant current control, constant power control and constant temperature control.
半导体激光器稳恒控制系统包括恒电流控制、恒功率控制和恒温度控制三个方面。
When the web worked normally, it passed through the central axle of the light pole so that the optical power received by photosensitive diode was normal constant.
带材正常运动时处于光柱的中心位置，光电二极管接收到的光功率为一定值；
The forward characteristics failure of the high power laser diode array severely influences the yield and reliability of devices.
大功率激光二极管阵列的正向特性失效问题严重影响器件的成品率和可靠性。
It can be used to measure the peak power of diode laser directly. with the characters of digital display, high accuracy, large power range, wide pulse width and output port of waveform monitor.
它可直接应用于脉冲半导体激光峰值功率测试，并数字显示。具有中间环节少、测量精度高、适用功率范围大、脉宽范围宽，具有波形监测接口等特点。
The progress and trends of correlated high power laser diode are presented. Its applications in military systems are also given.
介绍了相关大功率激光二极管的开发进展与趋向，并介绍了它在军事系统的应用情况。
The progress and trends of correlated high power laser diode are presented. Its applications in military systems are also given.
介绍了相关大功率激光二极管的开发进展与趋向，并介绍了它在军事系统的应用情况。
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