Recently, the "Haixiang" corporate team of Electronic Information and Optics Engineering, Nancheng University, successfully issued an assembly assembly of space-high-grade light-class light from the Sino-Science Brochure. The component is a "source" module that establishes a star internet to implement an impossible intersection of mosaic laser communication. The team-developed aerospace fiber optic photothermal products have been successfully equipped with a series of satellites in passing, complete the satellite optical communication test verification.
Since the 1960s, the star spontaneously spontaneously speaking, the space laser communication technology has been officially Chengdu, the STAR group, the satellite Internet is developed by the new foundation, my country's gradual gradual satellite Internet enterprise development, breaking the starboard communication technology, one, one generation The creed is open.
In recent years, foreign advanced optical amplifier products have been successfully applied to commercial satellite communication systems such as European EDRS, while domestic existing laser laser emission components (including fiber laser amplifiers) have problems such as space environment and short life. The problem has led to a multi-satellite system in my country, which has become a major basic technical issue in which my country's new generation space equipment urgently needs breakthrough, which greatly restricts my country's aerospace equipment and the development of low-track broadband satellite networking.
For the national major technical needs and strategic layout, the "Haixing Tong" team gave full play to Nankai University in basic theory, technological innovation advantages, focusing on the spatial irradiation environment in narrow line wide high power fiber lasers in the spatial irradiation environment adaptability , Key technologies and application innovations, from the electrical layer, optical layer, mechanical layer, break through key technologies one by one, successfully developed the anti-irradiation performance at the international first-class level, the total dose greater than 100krad, high-performance optical amplifier, is committed to providing optical network core devices High Performance Laser Transmit Components and Related Optical Electronic Device Products.
At present, the "Haoying Tong" team has developed a number of laser laser emission assembly samples facing different astroise demand, which can meet the demand for diverse laser emission scenarios including low-track satellites, mid-track satellites, and high-track satellites. The team has established a close cooperation with many important space units in China, providing a star-laser communication product, including a number of national major aerospace projects, and has more than 20 million yuan in economic benefits in the commercial space field.
