Stalwart

SSP Series

High Sensitivity Micro Spectrometer

SSP-27 is a micro spectrometer with high sensitivity and high transmittance. It adopts more efficient optical bench design, which makes its sensitivity 3-4 times higher

than routine micro spectrometers. It uses a large numerical aperture optical design, which can accept all photons in the optical fiber (numerical aperture 0.22). This makes it

especially suitable for the analysis of low signals, such as gas analysis Raman spectrometers, fluorescence spectrometers, etc.

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Features
Specifications
Application
Literature

Features

High sensitivity, high transmittance
Maximum frame rate: ≥4000 fps
Hamamatsu Detector: low noise CMOS
Detector pixels: 2048 pixels
Spectral resolution: 0.1-3nm (depending on spectral range and slit width)
Integration time: 0.2ms-60s
Power supply: DC 5V (USB power supply)
ADC: 16bit, 10MSPS
Fiber output: SMA905
Data output: USB2.0 (High speed) or UART
20-pin dual UART

Specifications

Detector
Type	Linear array image sensor CMOS
Max spectral response range	185-1100nm
Effective pixel	2048
Pixel dimension	14μm×200μm
SNR	>450:1
Dynamic range	8.5 x 107 , 2000:1 for a single acquisition
Optical Parameter
Wavelength range	185-1100nm
Optical resolution	0.1-3nm
Optical Configuration
Optical Design	f/2 crossed asymmetrical Czerny-Turner
Focal Distance	40 mm for incidence / 60 mm for output
Incidence slit	50μm (Other sizes can be customized)
Incident Interface	SMA905 connector
Electrical Parameter
Integration time	0.2 ms - 60s
Interfaces	USB 2.0（High speed）
A/D conversion resolution	16 bit
Supply voltage	DC4.5 to 5.5 V (type @5V)
Operating current	370mA
Storage temperature	-30°C to +70°C
Operating temperature	-25-50 ^oC
Physics Parameter
Dimension	103×60×35 mm3
Weight	0.2 kg

Application

Raman spectrometer
Industrial measurement sensors
LED Spectrophotometer
Fluorophotometer
Transmittance detection
Reflectance detection
Ultraviolet gas analyzer
MI-parameter Meter

Literature

SSP-Series Brochure

Features
Specifications
Application
Literature

Features

High sensitivity, high transmittance
Maximum frame rate: ≥4000 fps
Hamamatsu Detector: low noise CMOS
Detector pixels: 2048 pixels
Spectral resolution: 0.1-3nm (depending on spectral range and slit width)
Integration time: 0.2ms-60s
Power supply: DC 5V (USB power supply)
ADC: 16bit, 10MSPS
Fiber output: SMA905
Data output: USB2.0 (High speed) or UART
20-pin dual UART

Specifications

Detector
Type	Linear array image sensor CMOS
Max spectral response range	185-1100nm
Effective pixel	2048
Pixel dimension	14μm×200μm
SNR	>450:1
Dynamic range	8.5 x 107 , 2000:1 for a single acquisition
Optical Parameter
Wavelength range	185-1100nm
Optical resolution	0.1-3nm
Optical Configuration
Optical Design	f/2 crossed asymmetrical Czerny-Turner
Focal Distance	40 mm for incidence / 60 mm for output
Incidence slit	50μm (Other sizes can be customized)
Incident Interface	SMA905 connector
Electrical Parameter
Integration time	0.2 ms - 60s
Interfaces	USB 2.0（High speed）
A/D conversion resolution	16 bit
Supply voltage	DC4.5 to 5.5 V (type @5V)
Operating current	370mA
Storage temperature	-30°C to +70°C
Operating temperature	-25-50 ^oC
Physics Parameter
Dimension	103×60×35 mm3
Weight	0.2 kg

Application

Raman spectrometer
Industrial measurement sensors
LED Spectrophotometer
Fluorophotometer
Transmittance detection
Reflectance detection
Ultraviolet gas analyzer
MI-parameter Meter

Literature

SSP-Series Brochure

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info@stalwart-inst.com
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