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200-1100nm Low-noise Spectrometer
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Product Code: ATP1000


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ATP1000 is ultra-miniature size, and it uses a 1500pixels linear CCD with a wavelength of 200-1100nm. The exposure time of the CCD detector is controlled within 1ms. Users can determine the signal-to-noise ratio.

The miniature spectrometer is mini but also has high reliability, High-speed, and lowest price, its unique characteristics make it a popular application in environmental, on-line testing.

The mini spectrometer is also an ideal model for UV-, Vis- spectroscopy applications. Customized slits, gratings, mirrors, and filters are available. This spectrometer is configured to the various application. Spectral ranges from 200 nm to 1100nm, the spectral resolution can be selected from 0.5 to 5.0nm.

It's optical fiber input or free-space input light from the SMA905 interface, set integration time and performance measurement, and output result via USB2.0 (high speed) or UART.

Detector type Linear CCD
Effective pixels 1024
Pixels dimension 7.8 x 125 µm
Detector model ELIS1024
Sensitivity 6.74 V/lx*s
Dark noise 0.8 mVrms
field spectroradiometer
SNR >300:1
Optical parameter
Wavelength range 200-400nm,200-850nm, 200-1000nm,600-1000 nm, 800-1100nm or customized
Optical resolution 0.5-5 nm (Depend on the slit, grating)
Signal-to-noise >300:1
Dynamic range 800:1
Working temperature -10-50˚C
Numberical aperture 0.14
Working humidity < 90%RH
Trigger YES(IN and OUT)
Cooling temperature uncooled
Full Well 800 ke-
Scanning rate < 2 KHz
Optical configuration
Optical design f/4 crossed CT
Focal distance 40 mm for incidence / 60 mm for output
Incident slit 5, 10, 25, 50, 100, 150, 200 μm optional or customized
Incident Interface SMA905 fiber interface or free space
Electrical parameter
Integration time 1 ms - 30 s
Interfaces USB 2.0 or UART
A/D conversion resolution 16bit
Supply voltage DC4.5 to 5.5 V (type @5V)
Operating current <200mA
Storage temperature -30°C to +70°C
Operating temperature -25-50°C
Physical parameters
Dimension 45mm×40mm×25 mm
Weight 75 g
Sealing Anti-sweat
Wavelength range:200-1100 nm;customized
Light path: C-T;
Detector: 1500 X 1 pixel CCD;
Integration time: 1ms-256s
Power: 5V DC @<200mA;
Power interface: MicroUSB or interface
ADC: 16 bit;
ADC sample rate: 1MHz;
Light input: SM905 or free space
Data output: USB2.0 (high speed) or UART;
10 pin connect (2x5, 1.27mm pitch)


LED sorting;

Colour measurement

Micro-volumn spectrometer

UV gas measurement

Spectrum analysis, radiometer


Reflection, transmission measurement;

Q:What is the wavelength range?

 A:Optosky is available for wavelength including 350-800nm,190-380nm,200-850nm,300-1100nm,200-1000nm

Q:What is the sensitivity?

 A:79 V/(lx·s).

Q:What is the resolution?

 A:0.5-5 nm corresponding to the slits, gratings, spectral range.

Q:What is signal-to-noise ratio?


Q:What brands used for the detector?

 A:CCD is used Hamamatsu made in Japan, the best brand of CCD.

Q:What is the size?

 A:45×40×24 mm, equal to 2×1.6×1 inch.

Q:What is the weight?

 A:Light net weight is only 59g.

Q:Do you have the software interface for C++?

 A:ATP 2000P is equipped with SDK software for C++ development.

Q:Do you have the software interface for Matlab development?

 A:Not at present, if the customer has a bigger volume to support development, that's fine.

Q:How long is the spectrometer warranty?

 A:Leading industrial warranty is three year, and OEM project is offered a one-year warranty.

Q:What is the price?

 A:ATP 1000 prices range between USD1480~1600, contact to quote.

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