Ocean Optics MMS Raman - Manual (Page 3)

Table of Contents
About This Manual .......................................................................................................... iii
Document Purpose and Intended Audience.............................................................................. iii
What’s New in This Document .................................................................................................. iii
Document Summary.................................................................................................................. iii
Product-Related Documentation ............................................................................................... iv
Upgrades......................................................................................................................... iv
Laser Safety .................................................................................................................... iv
Chapter 1: Installation ........................................................................5
Introduction...................................................................................................................... 5
Applications ............................................................................................................................... 5
About SpectraSuite.................................................................................................................... 6
Features..................................................................................................................................... 6
Parts Included ................................................................................................................. 6
Other Equipment Needed.......................................................................................................... 6
Installation Procedure...................................................................................................... 7
Chapter 2: Operating the Spectrometer............................................9
Sample Placement .......................................................................................................... 9
Acquiring Spectra ............................................................................................................ 10
Appendix A: Specifications................................................................15
Appendix B: Introduction to Multimodal Multiplex Sampling .........17
Introduction...................................................................................................................... 17
Theory of Operation ........................................................................................................ 18
Coded Aperture ............................................................................................................... 18
Coded Aperture ............................................................................................................... 19
Multiplex (SNR) Advantage ....................................................................................................... 19
Multimodal (Etendue) Advantage .............................................................................................. 19
Imaging Aspect of MMS ............................................................................................................ 19
MMS and Conventional Multiplex Spectroscopy....................................................................... 20
Performance Comparison ............................................................................................... 20
Etendue ..................................................................................................................................... 20
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