• Scientific-grade High Performance
• Extremely Low Dark Noise and Stray Light for Spectrophotometer/ Spectroradiometer
• High Signal to Noise Ratio (SNR)
• High Ultra-Violet Quantum Efficiency
• High Speed Data Acquisition
• Optical Dark Option (Auto Shutter)
• Communication over long distance
• OnBoard averaging - average up to 65,535 spectra
• OnBoard Memory(Volatile) 50,000 spectra
• Interface - Ethernet, USB, RS232(Custom)
• Digital Gain/Offset 1024 step

 

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The Choice for Low Signal Level Applications

Spectral Products is offering the new SM303N TE cooled back-thinned 1024 pixel array CCD spectrometer.

 

The SM303N provides high quantum efficiency in UV and high dynamic range. It is ideal for UV/VIS/NIR spectrometry that requires a very high signal to noise ratio and/or high dynamic range, like photoluminescence, Raman spectroscopy, measurement of photometric and radiometric values of light sources(LED, OLED, solar cell, etc) applications.

 

The back-thinned CCD has excellent sensitivity to UV and allows deep UV application. Well-designed housing allows up to an 850nm measurement window from 200nm to 1050nm (smaller measurement window sizes increase spectral resolution and light sensitivity) with very low stray light. The TE cooled detector also helps measure very low light signals by reducing the noise level during long integration times. Thanks to the high dynamic range and low noise level, the SM303N is also ideal for radiometric measurement applications.

 

The SM303N stores 50,000 spectra with onboard memory. Spectrometer data acquisition is possible without data loss due to readout time. This function is expected to be utilized in various applications when time synchronization is important.

 

Software support includes SDKs and DLLs for developing dedicated applications and Windows OS-based spectrum acquisition and analysis software (SMProMX).

 

NOTE: Please click SM303N for the brochure file.

 

To contact us for more information, please click the "Contact Us" button to go to the Contact Us page. To request a quote or more details about this item, please click the "Email Inquiry" button to open an email to us. 

 

Contact Us      Email Inquiry

 

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Model	SM642N
Detector	Hamamatsu S7031-1006S (TE Cooled Backthinned FFT CCD) Pixel: 1024 x 58 (Effective) Pixel: 1044 x 64 (Total) Sensing Pixel size: 24µm x 24µm Full well capacity: 320 Ke- (vertical), 1000 Ke- (horizontal)
Spectral Resolution	~ 0.3 - 7nm, dependent on spectral range, slit width, and fiber core diameter
Spectral Range	200 - 1050nm
Dark	Auto Shutter
Fiber Coupler	SMA 905 or FC standard
Stray Light	< 0.05% avg
Dark Noise RMS	TYP < 2 counts @ min. integration time
Signal to Noise Ratio	1000: 1
min. Integration Time	7 ms
Trigger mode	Free Run mode Software Trigger mode External Trigger mode (20-pin connector): TTL Edge trigger output
OnBoard Memory (Volatile)	50,000 spectra
OnBoard Averaging	up to 65,535 spectra
Software	Windows 7, 8.1, 10 (32-bit/64-bit) SMProMX Visual C++ DLL, Labview VI SDK
Dimensions (inches)	6.81H x 4.72W x 3.14D inches
Weight	4.4 lbs
Data Transfer Rate (Normal mode)	Up to 250 spectra per second via Ethernet and USB2.0
TE Cooling Temperature	-10°C (one stage TE cooling)
Computer Interface	Ethernet, USB, RS232(Custom)