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레이저 시스템 Laser System(166)

High Resolution Spectrometer-Aurora4000

PRODUCT

High Resolution Spectrometer-Aurora4000

APPLICATION

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High Resolution Spectrometer-Aurora4000

 

High Resolution Spectrometer-Aurora4000

Features:

  • - Up to 0.02nm(FWHM) optical resolution
  • - Convenient operation
  • - Customized wavelength range and resolution
  • - Fit various applications
  • - Support download for Spectral Analysis 5.0

*NEW: Customized wavelength up to 1177 nm!

Applications:

  • - Laser spectral analysis
  • - Fluorescence spectral analysis
  • - Raman spectral analysis
  • - Film thickness measurement
  • - Chemical research
  • - Reflectivity/transmittance measurement
  • - Biological cell analysis
  • - LED analysis
  • - Absorbance measurement

Available Model

系列型

Model

Spectral range

Aurora4000 General series

GE 350-1100nm

GE 200-1100nm

GE Raman

Aurora4000 External Triggering series

TG 350-1100nm

TG 200-1100nm

 

                                Typical Spectrometer

http://www.cnilaser.com/pictures_SP/Aurora4000-specifications.png

 

                                Wavelength Customizable Spectrometer

Model

Entrance aperture

Spectral range

Optical resolution

Aurora4000

10 μm

200-300 nm

0.17

200-347 nm

0.14

226-369 nm

0.18

310-404 nm

0.16

319-455 nm

0.13

400-480 nm

0.08

423-547 nm

0.12

480-568 nm

0.12

546-653 nm

0.12

568-634 nm

0.09

654-754 nm

0.10

748-837 nm

0.23

794-876 nm

0.24

 

Standard Specifications

 

Detector

Detector

Toshiba TCD1304DG linear CCD array

Wavelength range

200-1100nm

Pixels

3648 pixels

Pixel size

8um*200um

Sensitivity

130 photons/count at 400nm
 60 photons/count at 600nm

 

Spectrometer

Dimensions (mm)

149*105*46

Weight (g)

840

Optical resolution

<0.75nm FWHM

Signal-to-noise ratio

300:1 (at full spectrum)

Dark noise

12RMS counts

Dynamic range

2*109 (system)

Integration time

4ms-10s

Stray light

<0.05%@600nm; <0.10%@435nm

Corrected linearity

>99.8%

 

Optical Bench

Design

f/4, Symmetrical crossed Czerny-Turner

Focal length

101.6mm input and output

Entrance aperture (um)

5,10,25,50,100 or 200

Grating

A variety of different grating, ultraviolet and infrared

Fiber optic connector

SMA905 to 0.22 numerical aperture single-strand fiber

 

Electronics

Power consumption

450mA@5VDC

Trigger mode

4 species

Data transfer speed

Full scans into memory every 4 milliseconds with USB 2.0; every 18 milliseconds with USB 1.1

Inputs/outputs

5 inputs and 5 outputs (opto-isolator inputs/outputs)

Analog channels

One 12 analog input one 12 analog output

Connector

30-pin connector

 

Applications

 

Accessories

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