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S1024DW深井深光谱仪
S1024DW深井深光谱仪有一个1024像素的光电二极管阵列探测器,可用于要求高信噪比的测量。
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S1024DW光谱仪有一个内置的小型光学平台和一个1024像素的光电二极管阵列探测器。S1024DW从单芯光纤接收入射光,通过一个固定的光栅分光后投射到二极管阵列探测器上,响应波长为200-1100nm。光源输入端采用SMA905的标准连接器,可以方便地连接各种光纤、探测器、化学传感器及其它设施。
S1024DW可以同时应用8个通道,这8个通道连接同一个A/D转换器。S1024DW光谱仪不能在同一系统中和S2000光谱仪混用。
S1024DW光谱仪的操作软件为OOIBase32光谱仪操作软件. OOIBase32支持所有32-bit Windows操作系统。其它支持软件(需单独购买)包括OOIBase32白金版, 该版本在标准OOIBase32上增加了嵌入式的VBA脚本编程功能。我们还提供add-on插件程序,用于诸如颜色测量和一些应用的接口程序等。
应用技巧: S1024DW是标准的高井深探测器光谱仪,我们也提供S1024DWX,其探测器拥有更大的像素尺寸,更大的井深和信噪比(8000:1)。
SPECIFICATIONS
Features |
S1024DW Deep Well Detector Spectrometers |
S1024DWX Deep Well Detector Spectrometers |
Detector: |
Hamamatsu S3903 linear photodiode array |
Hamamatsu S3904 linear photodiode array |
# of pixels: |
1024 |
1024 |
Pixel size: |
25 x 500 um |
25 x 2500um |
Effective range: |
200-1100 nm |
200-1100 nm |
Signal-to-noise |
2500:1 |
8000:1 |
Well depth: |
31 million electrons |
156 million electrons |
A/D resolution |
12-bit |
12-bit |
Integration time: |
31 milliseconds to 65 seconds (with 500 kHz A/D card) |
31 milliseconds to 65 seconds (with 500 kHz A/D card) |
Dark noise |
1-2 |
1-2 |
Corrected linearity: |
>99.8% |
>99.8% |
Gratings: | 14 gratings; UV, VIS and Shortwave NIR options | 14 gratings; UV, VIS and Shortwave NIR options |
Slits: | 5, 10, 25, 50, 100, 200 um widths (1000 um slit height); no slit option also available | 5, 10, 25, 50, 100, 200 um widths (1000 um slit height); no slit option also available |
Order-sorting: | Single-piece, multi-bandpass detector coating (OFLV-DW-350) for applications from ~200-850 nm (available only with Grating #1 and Grating #2) or Schott glass longpass filters (installed or loose) | Single-piece, multi-bandpass detector coating (OFLV-DW-350) for applications from ~200-850 nm (available only with Grating #1 and Grating #2) or Schott glass longpass filters (installed or loose) |
Optical resolution: | ~0.3-10.0 nm FWHM | ~0.3-10.0 nm FWHM |
Stray light: |
<0.05% at 600 nm <0.10% at 435 nm <0.10% at 250 nm |
<0.05% at 600 nm <0.10% at 435 nm <0.10% at 250 nm |
Fiber optic connector: | SMA 905 to single-strand optical fiber (0.22 NA) | SMA 905 to single-strand optical fiber (0.22 NA) |
S1024DW深井深光谱仪
optics 海洋光学
200-1000NM
18860.0
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