Ocean-optics NIR Manual de usuario

NIR Near Infrared Fiber Optic Spectrometers Installation and Operation Manual Document Number 197-00000-512-02-0707 Offices: Ocean Opt

1: Introduction 4 197-00000-512-02-0707

Chapter 2 Installing the NIR Spectrometer Overview You must install the operating software application prior to connecting the NIR Spectrometer to th

2: Installation 4. Insert the square end of the cable into the rear of the NIR Spectrometer, and then insert the rectangular end into the USB port

2: Installation Configuring the NIR Spectrometer The NIR spectrometer can be used with either SpectraSuite or OOIBase32 software when connected to

2: Installation If you do not have web access, you can retrieve this document from the Software and Technical Resources CD included with your spectr

2: Installation Control Description Enable Periodic Update Check this box to enable periodic update of the NIR detector temperature controls. Update

2: Installation 10 197-00000-512-02-0707

Chapter 3 Troubleshooting Overview The following sections contain information on troubleshooting issues you may encounter when using the NIR Spectrom

3:Troubleshooting Remove the Unknown Device from Windows Device Manager ► Procedure 1. Open Windows Device Manager. Consult the Windows operating

3: Troubleshooting 3. Delete the OOI_USB.INF in the INF directory. If your computer is running either the Windows 2000 or XP operating system, you m

Additional Offices: Ocean Optics Asia 666 Gubei Road, Kirin Tower, Suite 601B, Changning District, Shanghai, PRC. 200336 Phone 86.21.5206.8686 Fax

3:Troubleshooting Operating System Instructions Windows 2000 1. Select Start | Settings | Control Panel | System 2. Select the Hardware tab 3. Clic

Appendix A Calibrating the Wavelength of the NIR Spectrometer This Appendix describes how to calibrate the wavelength of your spectrometer. Though ea

A: Calibrating the Wavelength of the Spectrometer • A light source capable of producing spectral lines. Ocean Optics’ AR-1 Argon lamp or HG-1 Mer

A: Calibrating the Wavelength of the NIR Spectrometer Independent Dependent Values compute

A: Calibrating the Wavelength of the Spectrometer 7. Record the Intercept as well as the First, Second, and Third Coefficients. Also, look at the

A: Calibrating the Wavelength of the NIR Spectrometer 12. Repeat Step 12 for all of the new values. 13. Click on the Save All Values button to sav

A: Calibrating the Wavelength of the Spectrometer 20 197-00000-512-

Appendix B Specifications How the Spectrometer Works Light passes through the NIR Spectrometer through a fixed optical path. The optical bench of the

B: Specifications Name Description InGaAs Detector Each pixel on the detector responds to the wavelength of light that strikes it. Electronics bring

B: Specifications NIR Spectrometer – Slit Size vs. Resolution and Throughput The following chart illustrates the effect that varying slit sizes have

Table of Contents About This Manual ... iii Do

B: Specifications NIR512 NIR256-2.1 NIR256-2.5 Optical resolution (slit dependent) 4.2 – 14.0 nm FWHM With Grating N1:4.5 – 14.0 FWHM With Grating

B: Specifications Grating Efficiency Curves 9-pin RS-232 Serial Port Pinout When facing the 9-pin RS-232 Serial Port connector on the NIR Spectrom

B: Specifications 15-pin Accessory Connector Pinout When facing the 9-pin RS-232 Serial Port connector on the NIR Spectrometer, the pins are numbere

Appendix C NIR256-2.5µm Sensitivity When configuring a system for operation out to 2.5µm it is important that you consider the following details: •

C: NIR256-2.5 µm Sensitivity The figure below shows the relative intensity of a NIR256-2.5 Spectrometer with a 25um slit directly coupled to an LS-1

Index A accessories, 2 Accessories, 7 Adobe Acrobat Reader, 3 C Calibrating, 15 calibration coefficients saving in Serial mode, 19 saving in USB mode

Index S shipment contents, 3 Slit, 21 SMA Connector, 21 software, 2 Software and Resources Library CD, 3 Specifications Detector, 22 Spectrometer, 2

Table of Contents Remove Improperly Installed Files ... 12

About This Manual Document Purpose and Intended Audience This document provides you with instructions to get your system up and running. In addition

1: Introduction Product-Related Documentation You can access documentation for Ocean Optics products by visiting our website at http://www.oceanopti

Chapter 1 Introduction Product Description The NIR (Near Infrared) Fiber Optic Spectrometer connects to a notebook or desktop PC via a USB port. It r

1: Introduction About the Modular Approach Ocean Optics fiber optic spectrometer systems are based on low-cost, modular data acquisition principles

1: Introduction Interface Options Because the NIR Spectrometer has both a USB and a serial port, you can connect the NIR Spectrometer to a desktop o