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CR110 快速光度計
CR-110 可以根據客戶選擇的取樣頻率，進行快速的數據采集。是理想閃爍分析儀器，適用與LED燈具、背光、顯示器、脈沖光源的閃爍特性分析。
顯示器閃爍特性測試兼容IDMS、ICDM測試標準，包含FFT算法計算計算閃爍主頻率、加權閃爍水平等，匹配人眼對閃爍的直觀感受。
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光學特性
| Wavelength Range |
380 – 780 nm |
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| Luminance Range |
0.0002 fL to 15000 fL
0.0002 fL @ Signal to Noise Ratio > 10, 20 seconds exposure
0.001 fL @ Signal to Noise Ratio > 10, 0.5 second exposure
0.001 fL @ Signal to Noise Ratio > 100, 20 seconds exposure
1500 fL @ Signal to Noise Ratio > 8000, 1 millisecond exposure |
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| Luminance Accuracy |
± 2 % @ 0.1 fL, 0.4 second exposure |
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| Luminance Repeatability |
0.2 % @ 0.1 fL, 0.4 second exposure
1.5 % @ 0.01 fL, 0.5 second exposure
1.5 % @ 0.001 fL, 20 seconds exposure |
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| Polarization error: |
≤ 0.1 % |
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| ADC Resolution: |
16 bits |
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| Synchronization frequencies: |
10 - 500 Hz (Custom Synchronization from 10 Hz to 10 KHz available) |
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| Exposure Time Range: |
1 ms to 20 seconds |
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| Power Requirements |
5V, 120 mA (600 mW) via USB 2.0 |
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| Interface |
USB 2.0, Ethernet, RS-232 |
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| Weight / Mass |
12oz. (0.34 Kg.) |
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時間特性
| Electro-optical Bandwidth: |
1 MHz. |
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| Maximum Sampling Rate: |
333 K samples per second |
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| Minimum Sampling Period: |
3µ seconds |
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| ADC resolution |
12 bits |
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| Number of ranges |
4 manual (Auto-Range available) |
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| Noise Filtering |
Proprietary smart noise filter technology |
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產品
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