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Nir spectrometer related enterprises visited and investigated

As part of the research activities of the special subject of "research on independent innovation policy guarantee system of scientific instrument", the research team of this subject visited domestic and foreign near-infrared instrument manufacturers in jiangsu and Shanghai from April 9 to 11, 2012.

Members of the research group include relevant principals of China instrument association, nir professional technical committee, experts of nir spectrum instrument research and development and application method development, specific principals of the subject of Beijing science research center, industry experts, etc. Such as China academy of scientific instruments, instrument and meter working committee, executive vice director of institute of YanZeCheng, up oil hui-ying liu, a researcher at zhejiang university professor lian-kui dai, jiangsu university food institute professor Chen, east China institute of technology professor li-jun ni, sinopec petrochemical research institute, Dr Xiao-li chu industry veteran Li Yunji Dr Yang li, Beijing science research center and Carla; At the same time instrument information network also participated in the survey activities.

The research objects selected for the special project of "research on the policy guarantee system of independent innovation of scientific instruments" include: manufacturers of key parts of nir spectrum, enterprises that are about to enter or are entering the field of nir spectrum instruments, and well-known manufacturers of nir spectrum instruments at home and abroad.

In the process of research, Chinese academy of scientific instruments, instrument and meter working committee, executive vice director of YanZeCheng to each enterprise introduces the basic situation of the Chinese society of instrument and meter, and pointed out that "as an integrated service platform, learn to hope in such aspects as personnel, capital flow, information flow the enterprise to provide a full range of support."

Yang li and chang jing of Beijing science research center introduced the background and purpose of the special project. The special project of "research on the policy guarantee system of independent innovation of scientific instruments" was established by the ministry of science and technology. In order to promote the effective implementation of the national major scientific instrument and equipment development special project set up by the ministry of science and technology and the ministry of finance for the first time in 2011, this special project has constructed a relevant policy guarantee system to ensure the effective promotion of independent innovation ability of China's scientific instrument and equipment.

Jiangsu feige optoelectronics co., ltd. was founded in 2009 and is located in zhenjiang new science and technology city, jiangsu province. Jiangsu feige optoelectronics has the most advanced laser technology and packaging technology, mainly operating semiconductor laser components for optical communication, optical emission/receiving module, optical transceiver integrated module, etc., with the full series of optical devices, optical modules research and development, production and processing capacity. After three years of development, the annual output value of feige optoelectronics in jiangsu has reached 90 million, and its employees are less than 40, its per capita output value is up to more than 2 million, is a potential enterprise.

Semiconductor laser, one of the main products of feige photoelectricity in jiangsu province, can be used as the light source of near infrared spectrometer. Semiconductor laser applications in the field of optical fiber communication band from 760 nm to 2900 nm, while the near infrared spectra (780-2526 nm) area and smooth communication with the spectral band has a lot of overlap between surface, therefore, the semiconductor laser has wide application in laser spectroscopy, ranging from molecular spectroscopy, plasma physics, high order harmonic generation of applied to atmospheric pollution monitoring and diagnosis of cancer. The advantages of semiconductor lasers in spectral instruments include tunability, high sensitivity, high selectivity, easy wavelength modulation, high monochromaticity, low price, long life and high reliability. Semiconductor lasers with the wavelength range of 780nm, 850nm, 980nm, 1270-1610 (20nm interval) can be directly applied to near-infrared spectrometers.