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E820 光纤光谱仪

教学实验光谱仪

E820 是一款小型化的教学实验专用光纤光谱仪,适合于集成入多种需要光谱测量的教学实验之中,例如氢灯谱测量、等离子体辐射测量等等。E820 光纤光谱仪能够为您的开发带来简洁明了的实验效果。

技术参数

  光谱型号

   型号

间隔

10*

(25)*

50*

100*

200*

E820

0.16

0.35

0.62

1.10

1.98

3.57

E820

0.09

0.28

0.48

0.87

1.57

2.83

  

 

 

 

±20%

(nm)

FWHM

备注:(1) “间隔”表示探测器像素点的波长间隔;(*) 数值表示狭缝宽度,单位 μm;(2) 分辨率数值是典型值,实际允许 20% 偏差。

 

 

  探测器

   项目内容

信息详情

   类型:

Toshiba CCD

   探测范围:

350~1100nm,具体视光栅而定

   像素:

3648 x 1

   像素尺寸:

8 μm x 200 μm

   阱深 :

100,000 electrons

   灵敏度:

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

 

 光谱仪

   项目内容

信息详情

   尺寸:

128 x 90 x 30 mm³

   积分时间: 

4ms ~ 60s

   A/D 位数: 

16-bit

   动态范围:

优于 1800:1,显著优于同类产品

  信噪比:

优于 300:1,饱和时

   矫正线性度: 

99%

  功率: 

250 mA @ 5 VDC

   接口:

mini-USB,支持 USB2.0 通讯协议,480Mbps 传输速度

 

应用

案例

参考文献

相关产品

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FIBH

光纤准直镜

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FIB

光纤

光纤可调衰减器

FVA-UV

光纤可调衰减器

产品资料

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