Innovation

Scientific research strength

      The company has 38 engineering and technical personnel, of which 31% are college graduates or above. There are 14 technicians with senior professional titles and 2 national experts. The technical staff specializes in engineering mechanics, structural mechanics, composite materials, electromagnetics, polymer chemistry, and mechanical design to meet the needs of radome research and development. The company has 4 national defense technology achievements, more than 20 invention patents, utility model and design patents, and 2 software copyrights.

Structural calculation, electrical performance design and testing

        The company has a microwave anechoic chamber, equipped with imported vector network analyzers and standard horn antennas of various frequency bands, which can test the insertion loss and insertion phase shift of the radome unit components, which are used for the radome wall structure design verification and unit component acceptance test. In addition, the company has radome electromagnetic simulation and structural design computer workstations, composite material mechanics testing laboratory, chemical analysis laboratory, etc., equipped with universal testing machine, Fourier analyzer, three coordinate measuring instrument and other advanced instruments and equipment, can carry out radome Testing work such as electromagnetic simulation, structural design analysis, material mechanical property test, resin content and heat resistance.

Vertical cooperation

        Relying on the advantages of Harbin Glass Fiber Reinforced Plastics Research Institute in the field of resin-based composite materials, practical cooperation with Harbin Institute of Technology and Harbin Engineering University enables us to keep pace with the development of radar equipment and stand at the forefront of the development of high-performance radomes.

Development progress

1. Sandwich type radome ●: In order to adapt to the development of advanced radar equipment, our company began to develop high-performance (low sidelobe) radomes since the 1990s, and has completed L/S/C/X/Ku/Ka In the development of equal-band high-performance radomes and the testing of the electrical performance of the entire radome, all indicators meet the requirements for use, and some indicators have reached the international advanced level. Our company has successively passed the "S-band low sidelobe ground radome", "L-band low sidelobe ground radome", "C-band low sidelobe ground radome" and "C-band low sidelobe ground radome" organized by the National Defense Industry Office of Heilongjiang Province. "A new generation of high wind resistance ground radar radome" technical achievement identification. After years of unremitting efforts, the company has developed a series of 0.3m ~ 28m diameter radar radome products, becoming the backbone of the domestic radome industry.
2. Metal skeleton radome ●: Aiming at the market demand of high-frequency radome (such as Ka-band), the metal skeleton radome has been updated. This type of radome has good electrical performance, high structural strength, strong environmental adaptability, and comprehensive performance indicators. Products arriving abroad.

1. Other high-performance fiber products ●: In recent years, the company has accelerated the development of carbon fiber and aramid fiber products, and has completed the development and development of aramid bomb-loaded radomes, carbon fiber brackets, and large carbon fiber structural parts over 18 meters.