Chengdu Sanlianweixun Technology Co., Ltd. is a high-tech enterprise specializing in the research and development, production and sales of microwave and millimeter wave passive components. Our products used in high-tech fields such as aerospace, navigation, radar, electronic countermeasures and satellite communication. Relying on the team led by microwave and millimeter wave experts and professors from the University of Electronic Science and Technology of China, the company has independently developed high-precision electromagnetic simulation software with intellectual property rights. It can quickly and accurately develop various microwave and millimeter wave passive devices and passive components.

Our company can R&D of various microwave and millimeter wave passive components and components:

Filters, Duplexers/Multiplexers, Power Dividers, Directional Couplers, Rotary Joints, Orthogonal Mode Couplers (OMT), Coaxial Waveguide Converters, Loads, Satellite Communication Antenna Feed Components, Phased Array, Phase Shifters devices, microwave and millimeter wave differential networks, etc.

 According to the users' special requirements, our company can professionally design high-power passive components and space-borne antenna array passive components for high-altitude aircraft with small size, light weight, excellent performance and stable compact structure.