介绍一组高精度的半导体激光二极管伺服控制电路。
Introduce a set of high stable servo circuit for semiconductor laser diode.
为了使半导体激光二极管输出激光功率稳定，设计了激光二极管稳功率电路。
The steady power circuit of laser diode is designed in order to stabilize the output power.
设计了一种能对输出电流实现多种波形调制的半导体激光二极管（LD）驱动电源。
The design of a laser diode(LD) driver that can generate multi-waveforms for the modulation of drive current was present in this paper.
铭辉光电同时国外知名品牌半导体激光二极管，包括日本三洋、三菱、夏普、索尼、韩国QSI等；
Meanwhile, our copmpany produces semiconductor laser diode for famouse brand home and abroad, including Japanese Sanyo, Mitsubishi, Sharp, Sony and South Korea QSI and so on.
使用该方式电路，室温下半导体激光二极管注入电流波动为10- 5，温度波动优于10- 4。
Using the circuits, the fluctuation of injection current is 10 -5 and the fluctuation of case temperature is better than 10 -4 under the room temperature.
介绍了半导体激光二极管（LD）寿命测试中存在的问题，并据此给出了LD高温加速寿命测试的积分球扫描法。
The problems of laser diode life test are introduced, and the integrating cavity scanning (ICS) method is given in laser diodes (LD) high-temperature accelerating life test.
介绍一种紧凑的、能以较低输入光功率工作的光学双稳器件，由光电检测器、光纤定向耦合器和半导体激光二极管组合而成的。
A compact, low input power optical bistable device, combined with photodetector and optical fiber directional coupler and semiconductor laser diode, was presented.
半导体激光器和发光二极管
设计并实现了高速半导体激光器调制驱动电路和光电二极管直接检测电路的收发合一模块。
The highspeed transceiver including semiconductor laser driving modulation circuit and photoelectric diode detective circuit are designed and realized.
它利用半导体激光器为光源，光电二极管阵列接收与表面粗糙度具有对应关系的散射光带。
It USES a laser diode as light source and a linear photodiode array to record the light-scattering band, which correlated to the surface roughness.
面泵浦固体激光器（即板条式激光器）、半导体二极管泵浦固体激光器和激光加工是这份报告的重点。
The report emphases on face-pumped solid-state lasers(or slab solid-state lasers), diode laser pumped solid-state lasers and laser material processing.
半导体二极管阵列激光器是高效、小型、全固态源。
The semiconductor diode array lasers are efficient, compact, all solid-state sources.
近几年来，宽禁带半导体材料引起人们的关注，因为这些材料在蓝光及紫外光发光二极管、半导体激光器和紫外光探测器上有重要的应用价值。
In recent years, much attention has been given to wide band gap semiconductors for the wide USES in blue and ultraviolet light emitters and detectors.
以高功率半导体激光器作为光源，同时采用高性能的PIN型光电二极管作为光电探测器。
A high-power laser diode module is used as the light source, and a PIN photodiode with high performance is used as the photo-detector.
以高功率半导体激光器作为光源，同时采用高性能的PIN型光电二极管作为光电探测器。
A high-power laser diode module is used as the light source, and a PIN photodiode with high performance is used as the photo-detector.
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