ATP5020 ATP5020 ATP5020 High sensitivity and high resolution cooling type back reflection CCD miniature optical fiber spectrometer Quantization error is less than 5counts optical fiber spectrometer

Product Overview

ATP5020P is a high-performance refrigeration type micro fiber optic spectrometer developed by AOP Tiancheng. It uses a high sensitivity backlit linear CCD, and the CCD uses semiconductor refrigeration technology. The CCD can work in a set constant temperature environment (up to -10oC), greatly reducing the noise of the sensor, achieving excellent signal-to-noise ratio (about twice higher than similar competitors), and improving the measurement reliability of ATP5020P, The measurement results do not vary with the ambient temperature.

At the same time, ATP5020P has specially customized an ultra-low noise CCD signal processing circuit, whose Quantization error is less than 3 counts, which is the best level in the industry.

The ATP5020P can receive SMA905 fiber input light or free space light, and output measured spectral data through the USB2.0 or UART port.

The ATP5020P only requires a 5V DC power supply, making it very easy to integrate and use.

Features:

Ø Detector: Backlit CCD (cooled to -10 ° C)

Ø Detector pixel: 2048 or 4096 pixels

Ultra low noise CCD signal processing circuit

Maximum spectral range: 180-1180 nm (depending on demand)

Spectral resolution: 0.01-3 nm (depending on spectral range and slit width)

Ø Optical path structure: Cross C-T

Ø Integration time: 2ms-130s

Power supply: DC 5V ± 10% @<2.3A

Ø 18 bit, 570KHz ADC (actual output 16 bit)

Optical input interface: SMA905 or free space

Data output interface: USB2.0 (High speed) or UART

20 pin dual row programmable external expansion interface

Typical applications:

Raman spectrometer

Micro and fast spectrophotometer;

Online spectral analysis;

Weak (biological) fluorescence detection;

Ø Transmission rate detection;

Reflectance detection;