Low Noise Non TE-Cooled Backthinned Ethernet Communication Spectrometer

• Low Cost and High Performance Backthinned CCD Spectrometer • Low Dark Current Noise and Stray Light for Spectrophotometer and 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) 30,000 spectra • Interface - Ethernet, USB, RS232(Custom) • Digital Gain/Offset 1024 step

Detectors Hamamatsu S10420-1106S(Non TE-Cooled Backthinned FFT CCD)
▶ Number of Pixels : 2068 X 70 (Total) / 2048 X 64 (Effective)
▶ Sensing Pixel Size : 14 μm X 14 μm
▶ Full Well Capacity : 200ke-
▶ Quantum Efficiency : >75% @600 nm
Dark Noise RMS TYP > 7 @Min. Integration Time
Signal to Noise Ratio(SNR) 550 : 1
Wavelength Range Full Range : 200 ~ 1050 nm
Other user customized range is possible
Filter Second Order Blocking Filter Installed
Onboard Memory(Volatile) 30,000 spectra
Onboard Averaging Up to 65,535 spectra
Optical Resolution 0.25 ~ 7 nm
dependent on spectral range, slit width and fiber core diameter
Stray Light < 0.05% AVG
Computer Interface Ethernet, USB, RS232(Custom)
Digital Gain / Offset Gain : StepValue(0~1023) x 0.0487683 + 0.11
Offset : 64 count
Min. Exposure Time 7 msec
Data Transfer Speed Up to 250 spectra Per Second
Trigger Mode Free Run, S/W Trigger, External Trigger
Operationg System Windows 7/10 (32/64 bit)
SDK Support Visual C++ DLL/ LabVIEW VI SDK
Dimensions / Weight 152 mm X 100 mm X 66.4 mm / 1.2 Kg
Fiber Optic Connector SMA905 N.A.=0.22 Optical Fiber Input

The Choice for Low Signal Level Applications

Korea Spectral Products is offering the new SM642N Non-TE cooled backthinned 2048 pixel array CCD spectrometer.

The SM642N provides high quantum efficiency in UV and high dynamic range. The detector used in the SM642N has 2048 pixels and helps to get better resolution. It is ideal for UV/VIS/NIR spectrometry that requires high signal to noise ratio and/or high dynamic range.

SM642N delivers acquisition communications via USB and Ethernet. Our spectrometer can support multichannel configuration up to 8. With this multichannel configuration, a high resolution for wide range or a dual spectrometer system (one for measurement and the other for reference) is possible. Especially, ethernet communication provides the ability to read the spectrum over long distances.

The SM642N stores 30,000 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).

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