MSPPEC multichannel spectrometer
P&P's MSPPEC multichannel spectrometer can perform spectral testing of 140 channels simultaneously. This unique multichannel spectral testing system uses a volume holographic diffraction grating and can obtain high-resolution, low-noise spectral data over the spectral range of 350 nm - 2500 nm. It can be applied to on-line control, biomedical monitoring, aerial imaging, or hyperspectral imaging fields.
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Overview
P&P's MSPPEC multichannel spectrometer can perform spectral testing of 140 channels simultaneously. This unique multichannel spectral testing system uses a volume holographic diffraction grating and can obtain high-resolution, low-noise spectral data over the spectral range of 350 nm - 2500 nm. It can be applied to on-line control, biomedical monitoring, aerial imaging, or hyperspectral imaging fields.
Specifications
| Parameter | Value |
|---|---|
| Size | 32 cm L x 12 cm W x 10 cm H |
| Weight Weight [typically] | typically <4 kg |
| F/number | F/3 |
| Spectral range (free of second order effects) Spectral range (free of second order effects) [free of second order effects;350 nm to 2500 nm] | 90-95% of an octave in the 350 nm to 2500 nm range |
| Spot diameter diameter [1000 nm;25.4 x 9 mm² area;1000 nm in 25.4 x 9 mm² area] | 19 µm @ 1000 nm in 25.4 x 9 mm² area |
| Spectral resolution (0.024 mm wide pixels) Spectral resolution (0.024 mm wide pixels) [0.024 mm wide pixels;400 nm] | 0.5 nm @ 400 nm |
| Spectral resolution (0.024 mm wide pixels) Spectral resolution (0.024 mm wide pixels) [0.024 mm wide pixels;2000 nm] | 2 nm @ 2000 nm |
| Linear dispersion | 90 %-95 % of an octave per inch |
| Maximum detector size | 25.4 mm × 12.7 mm |
| Number of channels Number of channels [depending on the wavelength, acceptable cross-talk, input fiber and detector] | Up to 144, depending on the wavelength, acceptable cross-talk, input fiber and detector |
Key Features
◆ F/4 or F/3, high throughput, low noise; the refractive optical element provides outstanding optical performance reaching the pixel limit for a 25×12 mm detection area. ◆ Excellent optical design and mechanical design can effectively suppress various stray light and reflected light, thereby effectively reducing parasitic light signals. ◆ No moving parts (except the shutter of some models) and a very stable mechanical design ensure outstanding wavelength reproducibility. ◆ The wavelength range covers a 95% octave of any wavelength from 350 to 2500 nm. ◆ High imaging quality can provide sufficient optical signal per pixel, high spectral contrast, and low crosstalk between channels. ◆ The compact optical design allows the system to be used normally even under very strong ambient light conditions. ◆ Even if the light in the sample test optical path is very strong, the built-in optical shutter with a compact design still allows dark current testing. ◆ By using a 12×12 fiber matrix, a spectrometer in a multichannel configuration allows observation of changes in the concentration of active ingredients in the sample being tested.
Datasheet
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Supplier Information
Guangzhou Biaoqi Optoelectronics Technology Development Co., Ltd. was founded in 2005 and is an enterprise founded by leading entrepreneurial talents in Guangzhou Development District. It is a national high-tech enterprise and a national specialized and sophisticated "little giant" enterprise focusing on spectral rapid detection system integration and instrument development. The company integrates design, R&D, manufacturing, sales, and after-sales service, with spectral rapid detection and analysis technology as its core. Through high-speed acquisition, processing, and algorithm analysis of spectral data, it provides rapid, non-destructive, online, fully automatic detection equipment and high-end quality inspection and analysis solutions for various industries. Biaoqi Optoelectronics has established the Guangdong Provincial Engineering Technology Research Center for Rapid Spectral Measurement. Its products cover many fields such as optical component inspection, semiconductors, new energy vehicles, environmental monitoring, solar photovoltaics, new materials, biology, optoelectronics, and chemicals. Relying on strong independent R&D capabilities and independent demonstrative diversified operational advantages, Biaoqi Optoelectronics has achieved rapid development in recent years and is a leader in the domestic spectral rapid detection application industry. It has obtained numerous qualifications and honors, including national specialized and sophisticated "little giant" enterprise, national high-tech enterprise, Guangdong Province specialized and sophisticated enterprise, Guangdong Province intellectual property demonstration enterprise, and Guangzhou Development District gazelle enterprise.
Under the guidance of its core corporate values of "prudent thinking, earnest practice, innovation, and win-win", Biaoqi Optoelectronics continuously accumulates experience, builds a domestic independent brand, and customizes spectral detection application solutions for customers, developing spectral rapid detection and analysis instruments suitable for different application fields. These include the optical component inspection industry: optical component spectral sorting instruments, reflectance spectral analyzers, transmittance spectral analyzers, etc.; the jewelry identification industry: UV-visible spectral analyzers (jewelry detectors), jewelry luminescence imaging analyzers, etc.; and the scientific research field: quantum efficiency spectral analysis systems, portable Raman spectral analyzers, photoluminescence spectral analyzers, etc. Biaoqi Optoelectronics' non-destructive rapid spectral analyzers have significant advantages, featuring high efficiency, speed, and accuracy, which can help users greatly improve detection efficiency and assist the high-quality development of application industries.
At the same time, Biaoqi Optoelectronics is the South China general agent for Ocean Optics, the inventor of micro fiber optic spectrometers, an internationally renowned enterprise.
With the rapid development of science and technology, Biaoqi Optoelectronics keeps pace with technological progress and the development of the times, forging ahead on the road of rapid spectral detection, striving for perfection.
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