An Adaptive Tunable Raman Spectrum Intensity Method Based on Digital and Analog AGC Control

摘要：

This paper presents a auto control Raman spectrum intensity method based on auto adjust linear CCD integration time and analog amplifer gain control. Introduces a linear CCD timing sequence control signal generation and integration time auto control realization,and also present the linear CCD analoy signal output auto gain control curcuit and realization ,publishes this design key parts analog and digital circuit schematic,provides a most effective solution for hand held Raman spectrometer fast measurement and lower power consumption .

关键词： Linear CCD Integration Time Digital and Analog AGC control

作者: Liqun Xu

作者单位: 616 Atkins Rd,Little Rock,AR,72211,USA

会议类型: 国际会议

会议名称: 2011 International Conference on Opto-Electronics Engineering and Information Science(2011光电电子工程与信息科学国际会议 ICOEIS 2011)

会议地点: 西安

会议语种:英文

页码: 664-668

在线出版日期: 2011-12-23（万方平台首次上网日期，不代表论文的发表时间）