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Miniature Spectrometer
Parameter
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Miniature Spectrometer
application
ATP2010 is an ultra-thin micro-fiber spectrometer developed by Optosky. It uses high-sensitivity linear CMOS. Optosky specially customized an ultra-low-noise CMOS signal processing circuit, thereby greatly reducing the noise of the sensor and achieving an excellent signal-to-noise ratio (ratio (approximately 2 times higher than similar competitors), and the measurement reliability of ATP2010 has been improved. The measurement results do not change with the ambient temperature, which is the best level in the industry.
ATP2010 can receive SMA905 optical fiber input light or free space light, and output the measured spectral data through USB2.0 or UART port.
ATP2010 only requires a 5V DC power supply or USB power supply, which is very easy to integrate and use.
ATP2010 is very suitable as a spectroscopic module for a handheld Raman spectrometer. As the most professional Raman spectrometer manufacturer, Optosky has written high-performance Raman software for ATP2010, making it very suitable for Raman spectrometer applications.
Model | Detector pixel | Whether the detector is cooled |
ATP2010 | 2048pixels | No |
| Detector | |
| Detectable range | 180-1100 nm |
| Pixel dimension | 14μm×200μm |
| Type | Linear array CMOS |
| Effective pixels | 2048×1 |
| Sensitivity | 1300 V/(lx·s) |
| Dark noise | 0.4 mV rms |
| Optical parameter | |
| Optical resolution | 0.01-1.3 nm (depends on the slit, spectral range) |
| Incident Interface | SMA905 connector, free space |
| Signal-to-noise | >3000:1 |
| Dynamic range | 10000：1 |
| Working temperature | -10 - 45°C |
| Working humidity | < 90%RH |
| Wavelength range | 180-1100 nm (depending on demand) |
| Optical configuration | |
| Optical design | F/4 crossed asymmetrical Czerny-Turner |
| Electrical parameter | |
| A/D conversion resolution | 16 bit |
| Integration time | 0.1 ms - 130 second |
| Supply voltage | DC 5 V ±10% |
| Operating current | ＜0.6 A |
| Storage temperature | -20°C to +70°C |
| Operating temperature | -10°C to +40°C |
lDetector: Linear CMOS.
lPixel size: 2048 pixels.
lUltra low noise CCD signal processing circuit
lMax spectral range: 180-1180 nm.
lSpectral resolution: 0.01-1.3 nm.
lRaman band range and resolution: 200-4000@10cm-1
lOptical Path: crossed CT.
lIntegration times: 2ms-130s.
lSupply voltage: DC 5V±10% or USB Power
l16 bit, 2MHz A/D Converter.
lInterface: USB2.0 (High speed) or UART.
l20-pin, double-row, programmable, extendable connector.
lRaman spectrometer
lMicro and fast spectrophotometer
lTransmittance detection
Parameter
Detector | |
Type | Linear array CMOS |
Detectable range | 180-1100 nm |
Effective pixel | 2048×1 |
Pixel dimension | 14μm×200μm |
Full-scale range | ~200ke- |
Sensitivity | 1300 V/(lx·s) |
Dark noise | 0.4 mV rms |
Optical Parameter | |
Wavelength range | 180-1100 nm (depending on demand) |
Optical resolution | 0.01-1.3 nm (depends on the slit, spectral range) |
Signal-to-noise | >3000:1 |
Dynamic range | 10000：1 |
Working temperature | -10 - 45°C |
Working humidity | < 90%RH |
Optical Configuration | |
Optical Design | F/4 crossed asymmetrical Czerny-Turner |
Incidence slit | 5、10、25、50、100、150、200 μm optional, other sizes can be customized |
Incident Interface | SMA905 connector, free space |
Electrical Parameter | |
Integration time | 0.1 ms - 130 second |
Interfaces | USB 2.0 or UART |
A/D conversion resolution | 16 bit |
Supply voltage | DC 5 V ±10% |
Operating current | ＜0.6 A |
Storage temperature | -20°C to +70°C |
Operating temperature | -10°C to +40°C |
Physics
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