- 面议
起订量：
线阵PDA光纤光谱仪
- 型号
详细信息
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) |
