性能参数： | NIRQuest512-XR | NIRQuest512 | NIRQuest512-1.9 |
波长范围: | 800-1600 nm w/Grating NIR3 | 900-1700 nm w/Grating NIR3 | 1100-1900 w/ Grating NIR3 |
波长分辨率(FWHM): | ~3.1 nm w/25 μm slit | ~3.1 nm w/25 μm slit | ~3.1 nm w/25 μm slit |
信噪比（满量程时）: | >15000:1 @ 100 ms integration; >13000:1 @ 1000 ms integration | >15000:1 @ 100 ms integration; >13000:1 @ 1000 ms integration | >10000:1 @ 100 ms integration |
模数转换分辨率 | 16-bit | 16-bit | 16-bit |
暗噪声: | 6 RMS counts @ 100 ms | 6 RMS counts @ 100 ms | 6 RMS counts @ 100 ms |
12 RMS counts @ 1 s | 12 RMS counts @ 1 s | 12 RMS counts @ 250 ms | |
动态范围: | 150M (system); 15K:1 for a single acquisition | 150M (system); 15K:1 for a single acquisition | 7.5M (system); 10K:1 for a single acquisition |
积分时间: | 1 ms -120 seconds | 1 ms -120 seconds | 1 ms -1 second |
噪声等效功率: | 0.5pW | 0.5pW | 10.0pW |
指标参数： | NIRQuest256-2.1 | NIRQuest512-2.2 | NIRQuest512-2.5 | NIRQuest256-2.5 |
波长范围: | 900-2050 nm w/Grating NIR2 | 900-2200 nm w/Grating NIR2 | 900-2500 nm w/Grating NIR1 | 900-2500 nm w/Grating NIR1 |
波长分辨率(FWHM): | ~7.6 nm w/25 μm slit | ~5.0 nm w/25 μm slit | ~6.3 nm w/25 μm slit | ~ 9.5 nm w/25 μm slit |
信噪比（满量程时）: | 10000:1 @ 100 ms integration | 10000:1 @ 100 ms integration | 4000:1 @ 10 ms integration | 7500:1 @ 10 ms integration |
模数转换分辨率 | 16-bit | 16-bit | 16-bit | 16-bit |
暗噪声: | 6 RMS counts @ 100 ms | 6 RMS counts @ 100 ms | 16 RMS counts @ 10 ms | 8 RMS counts @ 10 ms |
12 RMS counts @ 250 ms | 12 RMS counts @ 250 ms | 24 RMS counts @ 30 ms | 12 RMS counts @ 30 ms | |
动态范围: | 15M (system); 10K:1 for a single acquisition | 7.5M (system); 10K:1 for a single acquisition | 100K (system); 4K:1 for a single acquisition | 500K (system); 7.5K:1 for a single acquisition |
积分时间: | 1 ms-2 s | 1 ms-1 s | 1 ms – 30 ms | 1 ms-60 ms |
噪声等效功率: | 5.0pW | 10.0pW | 100.0pW | 25.0pW |