Collection: Bi-Directional Coupler

SRFS Teleinfra is a trusted manufacturer and supplier of high-quality RF Power Splitters and Directional Couplers, including Bi-Directional Couplers, designed for telecom, wireless communication, DAS, broadcasting, RF testing, satellite communication, and industrial networking applications. Our Bi-Directional Couplers are engineered to accurately sample RF signals in both directions while maintaining minimal signal loss and exceptional performance across a wide frequency range.

Manufactured using premium-grade materials and precision engineering, our bi-directional couplers offer low insertion loss, excellent coupling accuracy, high power handling capability, low VSWR, and superior impedance matching. These features ensure reliable signal monitoring, measurement, and distribution in critical RF and microwave systems.

Our Bi-Directional Couplers are widely used in cellular networks, distributed antenna systems (DAS), base stations, RF laboratories, microwave communication systems, wireless infrastructure, and test & measurement applications. Designed for stable and consistent performance, they help optimize network efficiency, signal analysis, and system diagnostics.

As a leading Bi-Directional Coupler supplier, SRFS Teleinfra is committed to delivering durable, high-performance, and cost-effective RF solutions that meet industry standards. Browse our collection to find reliable couplers engineered to support modern communication networks, advanced RF systems, and mission-critical applications worldwide.