工程规格                                       

NIRQuest512

尺寸：                          

182 x 110 x 47毫米

重量：                 

1.18千克（无电源）

探测器：

Hamamatsu G9204-512
InGaAs linear array

波长范围：

900-1700 nm w/Grating NIR3

积分时间：

1 ms – 120 s

动态范围：

15 x 106 (system);
15000:1 for a single acquisition

信噪比：             

>15000:1 @ 100 ms integration;
>13000:1 @ 1000 ms integration

暗噪声：

6 RMS counts @100 ms;
12 RMS counts @ 1000 ms

Grating – standard:

Grating NIR3, 150 l/mm, 900-1700 nm

Grating – custom:

NIR10, NIR11, NIR12, NIR13 and NIR14

Standard slit:

25 µm

Custom slits:

10 µm, 50 µm, 100 µm and 200 µm
(or no slit)

Order-sorting:

OF1-RG830 longpass NIR filter (optional)

光学分辨率：

~3.1 nm FWHM w/25 µm slit

光纤连接器：

SMA 905