产品概述

ATR3100是奥谱天成研制的制冷垊�/span>高灵敏度增强拉曼光谱仪，所有的光路、电路、信号处理方法，均进行了**的处理，获得�?*的信噪比（比ATR2000提高了约>15倍，2000cm-1处提高了�?00倍）、�/span>

同时，奥谱天成为ATR3010特别定制了超低噪声CCD信号处理电路，其量化噪声小于3 counts，为业界**水平、�/span>

ATR3100采用110/220V供电，通过19V适配器获得直流电源供电，非常便于携带和现场使用、�/span>

特点９�/span>

• 超高信噪比，比ATR2000提高15倍；

• 低噪声：3counts (RMS)：�/span>

• 波数�?50-2400 cm-1

• 高分辨率�? cm-1

• 位深�?8bit

• 激光功率：>450mW

• 电池工作时间９�3.5小时

• Android触屏操控

• 支持LAN远程测试

  ATR3010 System
  Interface	USB 2.0/LAN
  OS	Android 4.4.2
  Battery endurance	>3 h
  Integration time	4ms - 120s
  Supply voltage	DC 19V(+/-5%)
  Operating temperature	5~40ℂ�/span>
  Operating humidity	< 95%
  Size (L*W*H)	30��22.5��13.2 cm3
  Weight	7.5 Kg
  Reliability
  Spectral stability	��/��< 0.5% (COT 8 hours)
  Temperature stability	Spectral shift≣�/span>1cm-1(10-40ℂ�/span>)
  Variation of Spectral intensity in 5 ~ 40ℂ�/span>	<��5%
  Optics Parameter
  Spectral region	250-2400 cm-1
  Spectral resolution	2 cm-1@900nm
  Signal-to-Noise	>3000:1 (918 cm-1of Acetonitrile＋�/span>10s accumulation� 200mW)
  Incidence slit	50 ��m
  Optical system	f/4 Crossed Symmetrical Czerny-Turner
  Focal length	98 mm for incidence and output
  Detector
  Type	Ultra-high sensitive FFT-CCD with TEC cooling
  Detectable range	200-1100 nm
  Effective pixel	2048*64
  Dynamic range	50000９�/span>1
  Pixel dimension	14��m��14��m
  Full well capacity	300 Ke-
  Sensitivity	QE>40%� 6.5 ��V/e-
  Exciting Laser
  Center Wavelength	785nm (��0.5nm)
  FWHM	0.08 nm
  Output power	�?00 mW
  Power stability	��/�� <��0.2%
  Raman Probe
  Working distance	6 mm
  Rayleigh scattering resistance	OD>8
  Numerical Aperture	0.3
  Aperture	7mm

  APPLICATIONS

• Biological science

• Pharmaceuticalengineering

• Forensic analysis

• Agriculture and food safety

• Gemstone

• Environmentalscience

其他激发波长可选，激叐�/span>波长９�/span>

ATR3010: 785nm

ATR3410:473nm

ATR3510:532nm

ATR3610:1064nm

ATR3810:830nm