B&W Tek - Exemplar Plus

Manufactured by  B&W Tek
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The Exemplar Plus is a high performance smart spectrometer that features a highly sensitive TE Cooled back-thinned (BT) CCD detector.

The Exemplar® Plus is a high performance smart spectrometer utilizing a low stray light unfolded Czerny-Turner spectrograph. It features a highly sensitive TE Cooled back-thinned (BT) CCD detector which is linearly summed for high dynamic range. Its long focal length, coupled with a high quantum efficiency detector, provides superior data quality over the entire 190-1100nm spectral range.      
     
The Exemplar Plus features a high signal to noise ratio, making it ideal for low light level applications, and also features a built-in shutter allowing for dark scan measurements, even while illuminated. As a member of the Exemplar product line, it features on board data processing and USB 3.0 communication. The Exemplar product line is also optimized for multi-channel operation featuring ultra-low trigger delay and gate jitter.    
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Features of Exemplar Plus

SMART:          On-board processing including averaging, smoothing, and dark compensation         

SPEED:          “SuperSpeed” USB 3.0 communication         

SYNCHRONOUS:          Supports up to 32 devices with ultra-low trigger delay (14ns) & gate jitter (+/- 1ns)         

SIGNAL TO NOISE RATIO:          On-board Averaging 1~540          On-board Averaging 10~1900          On-board Averaging 100~4800         

Additional Features:          High UV, Vis, and NIR Response          2048 Detector Elements          Over 60% QE at 200nm          0° TE Cooling (Default)          Over 90% Peak QE          Built-in Shutter

General Specifications
Weight3.6 lbs
Wavelength Range190 to 1100 nm
Wavelength Resolution 0.1 nm to 10.0 nm
Additional Specifications

Power Input:          
5VDC@6A (Maximum at Startup)         
5VDC@2.5A (Typical at Normal Operation)         
Detector Type:          
Back-thinned CCD Array         
Pixel Number:          
2048 Effective Detector Elements         
Effective Pixel Size:          
14Μm x ~ 0.9mm         
Spectrograph f/#:          
3.6         
Spectrograph Optical Layout:          
Standard Czerny-Turner         
Dynamic Range:          
50,000 (Typical)         
Digitizer Resolution:          
16-bit or 65,535:1         
Integration Time:          
6ms, Adjustable in 1Μs Increments         
Aux Port:          
External Trigger, 4 Digital Outputs (2 with Shutter Control), 2 Digital Inputs, Analog Input, Analog Output and System Reset         
Operating Temperature:          
5°C - 35°C         
Operational Relative Humidity:          
85% Noncondensing         
CCD Cooling:          
Default: 0oC at Ambient of 25oC.         
Dimensions:          
7.40in x 5.05in x 2.80in (188mm x 128mm x 71mm)         
Computer Interface:          
USB 3.0 / 2.0 / 1.1         
Operating Systems:          
Windows: XP, Vista, 7 (32-bit & 64-bit)

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