控制半导体激光器的高稳定度数字化驱动电源的设计

丛梦龙; 李 黎; 崔艳松; 张真骞; 王一丁

doi:10.3788/OPE.20101807.1629

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控制半导体激光器的高稳定度数字化驱动电源的设计

微纳技术与精密机械 | 更新时间：2020-08-12

- 控制半导体激光器的高稳定度数字化驱动电源的设计
- Design of high stability digital control driving system for semiconductor laser
- 光学精密工程 2010年18卷第7期页码：1629-1636
- 作者机构：
  
  吉林大学电子科学与工程学院集成光电子学国家重点联合实验室,吉林长春,130012
- 作者简介：
- 基金信息：
  
  国家863高技术研究与发展计划资助项目(No.2009AA03Z442)();吉林省科技厅基金资助项目(No.20090422)()
- DOI：10.3788/OPE.20101807.1629
  中图分类号：
- 收稿日期：2009-09-08，
  
  修回日期：2009-09-30，
  
  网络出版日期：2010-07-30，
  
  纸质出版日期：2010-07-20
- 稿件说明：
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丛梦龙, 李黎, 崔艳松, 张真骞, 王一丁. 控制半导体激光器的高稳定度数字化驱动电源的设计[J]. 光学精密工程, 2010,18(7): 1629-1636

CONG Meng-long, LI Li, CUI Yan-song, ZHANG Zhen-qian, WANG Yi-ding. Design of high stability digital control driving system for semiconductor laser[J]. 光学精密工程, 2010,18(7): 1629-1636
丛梦龙, 李黎, 崔艳松, 张真骞, 王一丁. 控制半导体激光器的高稳定度数字化驱动电源的设计[J]. 光学精密工程, 2010,18(7): 1629-1636 DOI： 10.3788/OPE.20101807.1629.

CONG Meng-long, LI Li, CUI Yan-song, ZHANG Zhen-qian, WANG Yi-ding. Design of high stability digital control driving system for semiconductor laser[J]. 光学精密工程, 2010,18(7): 1629-1636 DOI： 10.3788/OPE.20101807.1629.

摘要

以TMS320F28335为控制核心

设计了一种用于驱动半导体激光器的数控电流源。电源的外围电路包括指示灯模块、语音模块、LCD模块以及键盘控制模块。语音与指示灯模块负责系统工作状态提示

LCD负责显示实际电流以及目标电流

键盘模块负责电源的启动、关闭、电流设置、电流步进等操作。电路设计中利用深度负反馈原理来提高系统的稳定度

设计了双MOS管进一步减小漏电流引起的偏差(小于0.5%)

优化了电压电流线性度;软件设计中采用了PID算法缩短了系统的动态平衡时间;系统具有完备的保护措施

如防上电/断电冲击保护电路、延时软启动电路、过流保护电路以及纹波抑制电路

保证了激光器稳定可靠地工作。在激光器的驱动测试过程中

激光器工作状态稳定

中心波长未出现漂移

驱动电流无毛刺出现。

Abstract

A digital control current supply is designed for driving semiconductor lasers by taking the TMS320F28335 as a control center

which consists of a guiding light module

a phonetic module

a liquid-crystal display(LCD) module and a keyboard module. The phonetic module and light module are responsible for prompting the working condition of the system

the LCD is used to show the actual current and setting current

and the keyboard module is taken to control the start-up

turn-off

current setting and current adjustment. In circuit design

the deep feedback theory is researched to greatly enhance the stability and two MOSFET are designed to neutralize their own leakage current

decrease the current deviation(less than 0.5%) and optimize the linear dependence between voltage and current. In software design

the PID algorithm is employed to shorten the time to establish dynamic equilibrium for the system. The system can provide complete protective measures

such as surge-prevent

power on/off-prevent

time delay soft start

over current protection for ensuring the LD to work stably and reliably. During the driving test

the LD can work in a steady state without center wavelength drifting and driving current fluctuation.

关键词

Keywords

references

侯立周,强锡富,孙晓明. 一种高精度半导体激光器温控调频系统[J]. 光学精密工程,1999,7(3):28-32. HOU L ZH,QIANG X F, SUN X M. A high precision semiconductor laser temperature control and frequency modulation system[J]. Opt. Precision Eng., 1999,7(3):28-32. (in Chinese)

岱钦,宋文武,王希军. 高频半导体激光器的驱动设计及稳定性分析[J]. 光学精密工程,2006,14(5):745-748. DAI Q, SONG W W,WANG X J. Design and stability analysis of high frequency LD's driving circuit[J]. Opt. Precision Eng., 2006,14(5):745-748. (in Chinese)

陈彦超,赵柏秦,李伟. 用于纳秒级窄脉冲工作的大功率半导体激光器模块[J]. 光学精密工程.2009,17(4):695-700. CHEN Y CH,ZHAO B Q,LI W. High peak power semiconductor laser module for producing nanosecond pulse[J]. Opt. Precision Eng., 2009,17(4):695-700. (in Chinese)

郜峰利. 半导体激光器低频电噪声的特性及其检测技术研究 . 长春:吉林大学, 2008. GAO F L. Research on characteristics and detection of low-frequency electrical noise in semiconductor laser diodes .Changchun: Jilin University, 2008. (in Chinese)

黄德修. 半导体激光器及其应用[M]. 北京:国防工业出版社,1995. HUANG D X. Semiconductor Laser and Their Applications[M]. Beijing: National Defence Industry Press, 1995. (in Chinese)

史全林,辛德胜,张剑家,等. 连续半导体激光器驱动电源[J]. 长春光学精密机械学院学报,2001,24(1):12-15. SHI Q L,XIN D SH,ZHANG J J,et al.. Continuous semiconductor laser driver[J]. Journal of Changchun Institude of Optics and Fine Mechanics,2001,24(1):12-15. (in Chinese)

李适民,黄维玲.激光器件原理与设计[M]. 北京:国防工业出版社,2005. LI SH M, HUANG W L. Theory and Design of Laser Devices[M]. Beijing: National Defence Industry Press, 2005. (in Chinese)

单江东.大功率半导体激光器控制器的研究与设计 . 长春:吉林大学, 2008. SHAN J D. Research and design of high power semiconductor laser driver . Changchun:Jilin University, 2008. (in Chinese)

于占海,许凤明,陈方. 单片机控制的Fizeau激光数字波长计[J]. 光学精密工程,1999,7(2):77-100. YU ZH H,XU F M,CHEN F. Fizeau laser digital wavemeter of 8098 microcontroller controlling[J]. Opt. Precision Eng., 1999,7(2):77-100. (in Chinese)

邓军.半导体激光器驱动模式与可靠性分析 . 长春:吉林大学, 2008. DENG J. Study of Drive Modes and Reliability on Semiconductor Laser . Changchun:Jilin University, 2008. (in Chinese)

THOMPSON M T, SCHLECHT M F. High power laser diode driver based on power converter technology[J]. IEEE Trans.Power Electron., 1997,12(1):46-52.

SACKINGER E, OTA Y, GABARA T, et al.. A 15 mW, 155Mb/s CMOS burst-mode laser driver with automatic power control and end-of-life detection[J]. IEEE J. Solid-State Circuits, 1999,34:1944-1950.

朴德慧,郭玉彬,王天枢. 大功率半导体激光器驱动电路及防护[J]. 激光与红外,2007,37(3):230-233. PIAO D H, GUO Y B, WANG T SH. High power semiconductor laser drive and protect circuit[J]. Laser ＆ Infrared, 2007,37(3):230-233.

袁杰,陈文兰,齐向辉,等. 可调谐半导体激光器的高精密驱动电源与稳频设计[J]. 红外与激光工程,2006,35:115-119. YUAN J, CHEN W L, QI X H, et al.. Design of high precision driver and stabilized frequency for tunable semiconductor laser[J]. Infrared and Laser Engineering, 2006,35:115-119. (in Chinese)

伏燕军,邹文栋,肖慧荣,等. 半导体激光器驱动电路的光功率控制的研究[J]. 红外与激光工程,2005,34(5):626-630. FU Y J, ZOU W D, XIAO H R, et al.. Research of the optical power control for semiconductor laser driver[J]. Infrared and Laser Engineering, 2005,34(5):626-630. (in Chinese)

毛海涛,林咏海,张锦龙,等. 慢启动半导体激光器驱动电源的设计[J]. 新乡师范高等专科学校学报,2005,19(5):21-23. MAO H T, LIN Y H, ZHANG J L, et al.. Design of soft-start semiconductor laser driver[J]. Journal of Xinxiang Teachers College, 2005,19(5):21-23. (in Chinese)

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