Microwave waveguide components Manufacturer

The company was founded in 2006. Our technical leader achieve PhD degree in electromagnetic field in 1990s and engaged in teaching and research and development of microwave and millimeter wave passive devices and components for more than 30 years. Products apply for aerospace, navigation, radar, electronic countermeasures, “Satcom on the move". The structural forms can be waveguide, cavity, coaxial, strip, microstrip. products with features as integration, reliable and high stable structure.

LATEST PRODUCTS

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X Band High Altitude Waveguide Bandpass Filter

High altitude, high power, sealed, without tuning screws

Extend C Band 4 Port Circular Polarization Duplexer

Extend C Band 4 Port Circular Polarization Diplexer

Contains OMT and 2 diplexers and 2 Magic T. Used for a part of antenna feed.

Ku/K/Ka multi band antenna feed system

Including splitter, combiner, OMT, circular polarizer, rotary joints, 180º phase shifter, septum polarizer, filters and connecting waveguides.

ADVANTAGES of Microwave Components

We have been specializing in microwave passive components for over ten years.

ABOUT
SLmicrowave

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.

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.

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.

Specialized in product

Chengdu SLmicrowave can design Filters, Diplexers/Multiplexers, Power Dividers, Directional Couplers, Rotary Joints, Orthogonal Mode Couplers (OMT) and other products to meet the different requirements of high power passive components and passive components for satellite mounted antenna arrays.

RF Filter

Why choose us

1.2 PhD and 4 Masters lead technical team specialized in microwave passive components for more than 10 years.

2.Own manufacture with numerical control machines and wire cutting machines to guarantee sample’s feedback and quantity order.

3.Great quality control and stable performance. No customer complaints for years.

4.Powerful creative ability to satisfy clients’ customized requirements.

NEWS & EVEVTS

SLmicrowave Has Started Preparing for The Expo Electronica Moscow 2025 Exhibition

SL Microwave is thrilled to announce its participation in Expo Electronica Moscow 2025, the premier event for the electronics industry in Russia and Eurasia. The exhibition will take place from April 15 to 17, 2025 at the Crocus Expo International Exhibition Center in Moscow, attracting professionals and innovators from various fields, including telecommunications, aerospace, and industrial electronics.

11 November 2024

SL Microwave: We Do Customize Microwave Passive Components

SL Microwave is a global leader in the design and production of a broad range of high-performance passive RF and microwave components. Our product portfolio includesFiltersDiplexers and MultiplexerPower dividers and splittersRotary JointOMTCoaxial Waveguide ConverterLoadPhase shifterAntenna Feed Com

21 October 2024

European Microwave Week Ends

The company has completed the European Microwave Week exhibition. This is the company's first overseas exhibition and we hope to have access to more international markets. Simultaneously engage in deeper communication and learning with peers, striving to provide better service and feedback to customers.

09 October 2024

WANT TO KNOW MORE？

If you have any questions or requirements regarding microwave and millimeter wave passive components solutions, please feel free to contact our customer service team. Our professional team will provide you with detailed product information, answer your questions, and tailor the best solution to meet your needs.