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CF08147 Ultra-fast Ultra-high Resolution Shortwave Infrared Fiber Optic Spectrometer
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The developed ultra-high resolution, ultra-fast, short-wave infrared series micro fiber optic spectrometer,**The working range can reach900-1700nm (the actual range can be customized),It uses a 1024-pixel InGaAs linear array detector, and it employs an optimized optical path design, achieving an astonishing resolution of 30pm.At the same time, a specially customized ultra-low noise CCD signal correlated double sampling processing circuit has been developed, with a minimum quantization noise of less than 25 counts, significantly reducing the sensor's noise and achieving ** signal-to-noise ratio (about twice that of similar competitors), while also improving measurement reliability, with measurement results not varying with changes in ambient temperature.），它采用1024像素的InGaAs线阵探测器，同时他采用了优化的光路设计，分辨率达到了惊人的30pm。
同时，特别定制了超低噪声CCD信号相关双采样处理电路，其最小量化噪声小于25 counts，大幅降低了传感器的噪声，获得了**的信噪比（比同类竞争对手提高了约2倍），而且提高了测量可靠性，测量结果不随环境温度变化。
· 1024 pixel InGaAs detector;
· Ultra high frame rate: 30 KHz
· **Spectral range: 900-1700nm (customizable upon request)
· Minimum spectral resolution: 30 pm (related to the width of the incident slit)
· Integration time: 10μs - 256s
· Power supply: DC 5V@<1A;
· Power interface: USB powered;
· ADC bit depth: 16 bits;
· ADC sampling rate: 10 MHz;
· Optical input interface: SM905 fiber optic interface or free space input;
· Data output interface: USB3.0 and UART;
· 20-pin expansion interface;
· SMA external trigger signal;
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