ST50S High Flux Transmission Fiber Spectrometer Introduction: The ST50S high-throughput transmission fiber spectrometer adopts VPH phase holographic grating, with a diffraction efficiency of nearly 90%. Coupled with a well-designed optical path with good imaging performance, the sensitivity can reach 5 times that of a reflective spectrometer, and can achieve a maximum resolution twice that of traditional spectrometers, achieving perfect spectral detection results. At the same time, equipped with a research grade deep cooling surface array CCD camera, it has very high quantum efficiency and signal-to-noise ratio. In addition, it also has the characteristics of high stability and compact size, suitable for industrial equipment integration. ST50S can replace and surpass traditional research grade InGaAs spectrometers, and is a recommended configuration for 1064nm Raman spectroscopy detection systems with high sensitivity requirements. characteristic: 1. VPH grating, diffraction efficiency up to 90% 2. Zero aberration design, diffraction limit resolution 3. Compatible with multiple scientific research deep cooling cameras such as PI and Andor, with low dark current noise 4. High throughput design, numerical aperture 0.25 5. Compatible with SMA905 fiber optic and Φ 10mm multi-core fiber optic interfaces, supporting multiple channels 6. High stability, suitable for laboratory and industrial applications Technical parameters: Chip: Hamamatsu Secondary Refrigeration InGaAs Host weight: 4Kg Resolution: 0.25nm, corresponding to 6cm-1 (25 μ m slit) Spectral range: 1080nm~1330nm corresponds to 140~1880cm-1 Power supply: DC 5V Working current: 3A Host size: 253mm × 152mm × 93mm Grating type: VPH volume holographic transmission grating Fiber optic interface: SMA905 or Φ 10mm multi-core fiber optic Data output interface: USB 2.0 ADC bit depth: 16 bits Working temperature: -20 ℃~60 ℃ Storage temperature: -30 ℃~70 ℃ %Relative humidity: 0~90% RH
Introduction: The ST50S high-throughput transmission fiber spectrometer adopts VPH phase holographic grating, with a diffraction efficiency of nearly 90%. Coupled with a well-designed optical path with good imaging performance, the sensitivity can reach 5 times that of a reflective spectrometer, and can achieve a maximum resolution twice that of traditional spectrometers, achieving perfect spectral detection results. At the same time, equipped with a research grade deep cooling surface array CCD camera, it has very high quantum efficiency and signal-to-noise ratio. In addition, it also has the characteristics of high stability and compact size, suitable for industrial equipment integration. ST50S can replace and surpass traditional research grade InGaAs spectrometers, and is a recommended configuration for 1064nm Raman spectroscopy detection systems with high sensitivity requirements.
