Raman spectrometer Exemplar HT

fluorescenceVISNIR

The Exemplar HT (model BTC667N) is a high-performance and high throughput spectrometer which features a low noise deep-cooled (-25oC) back-thinned (BT) CCD detector array with high dynamic range. The unique transmission-optics based spectrograph equipped with the high quantum efficiency detector, provides a superior data quality when configured for use in the 532-1100nm spectral range. The BTC667N offers very high signal-to-noise ratio, making it ideal for ultra low light level applications. Applications: Raman and Fluorescence Spectroscopy On-line Process Monitoring BioMedical Spectroscopy Gas and Water Analysis Features SMART: On-board processing including averaging, smoothing, and dark compensation SPEED: Acquires and transfers more than 140 spectra per second at an integration time of 6.3ms SIGNAL TO NOISE RATIO: Integration time of 30 minutes will give a SNR better than 540:1 Additional Features: High Vis and NIR Response 2048 Detector Elements Over 60% QE at 200nm (80% Peak QE) Software-configurable Cooling Temperature (-25° Default) Ultra Low Noise Specifications Power Input - 5V OC © 9.0A (maximum a: startup) 5V OC @ 4.0A (typical a: normal operation) Detector Type - Back140 spectra per second at integration time of 6.3ms in burst mode Trigger Delay - 95ns +/- 20ns (call for timing diagram) Readout Speed - > 400kHz Integration Time - 6.3ms, 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: -25oC at ambient of 25oC. (Δ 50oC minimum)