Linear Array CMOS Sensor 2048 Pixel Miniature Spectrometer Module For LIBS System Integration

JINSP multi-purpose compact fiber optic spectrometer is characterized by small size, high performance, cost-effective, and versatility. It is well suited for building various common spectral measurement systems, enabling reflection, transmission, and absorption spectra in the range of 200nm to 1100 nm.

The spectrometer employs the industry's highest-quality diffraction blazed grating and excellent optical design to ensure high optical luminous flux (throughput) and improve weak signal detection capabilities. Replacing diffraction gratings with different line densities, high-resolution spectral detection can be achieved in the ultraviolet, visible, and near-infrared bands. Equipped with a 2048-pixel high quantum efficiency CMOS chip and a professional high-speed, low-noise signal acquisition and processing circuit, it delivers optimal spectral signal-to-noise ratio.

The internal integrated temperature sensor can monitor the ambient temperature in real-time. Combined with the internal temperature drift compensation algorithm, it can achieve the smallest temperature drift within the operating temperature range.

• LIBS (Laser-Induced Breakdown Spectroscopy): This advanced technology is utilized extensively in the field of geological detection and mining-related activities. It plays a crucial role in analyzing the chemical composition of soil and minerals. By employing high-energy laser pulses, LIBS can vaporize a small amount of the sample, creating a plasma that emits light. The spectral analysis of this light reveals the elemental composition of the material being tested, making it an invaluable tool for tasks such as mineral exploration, soil contamination assessment, and geological mapping.
• Water Quality and Environmental Protection: In the realm of environmental monitoring, LIBS technology is instrumental in the online detection and continuous monitoring of organic substances and dissolved oxygen levels in various water bodies. This real-time analysis is essential for assessing the health of aquatic ecosystems, ensuring compliance with environmental regulations, and facilitating timely interventions to prevent or mitigate pollution.
• Flue Gas: The monitoring and identification of components in flue gas emissions are critical for environmental compliance and industrial safety. LIBS technology is employed to analyze the composition of gases released from industrial processes, such as combustion in power plants or waste incineration.

• Wide Spectral Range: Supports customized spectrum range of 200-1000nm
• High Signal-to-Noise Ratio: Low-noise CMOS signal processing circuit, with excellent signal-to-noise ratio
• High Resolution: M-shape C-T optical design

JINSP Company Limited has won the National Science and Technology Commission's Scientific and Technological Achievement Appraisal Certificate and the China Patent Excellence Award, and related products have been obtained has won authoritative awards such as the Geneva International Invention Award, the Beijing New Technology and New Product Certificate, and the "Innovation Achievement Award" of the Zhu Liangyi Analytical Instrument Innovation Award.GB/T 40219-2021 "General Specification for Raman Spectrometer".