Duplexers and Filters

Webb has developed a broad range of duplexers and filters which are delivered worldwide.

Hybrid couplers serve as essential passive devices in RF (radio frequency) and microwave systems, efficiently dividing or combining signals while maintaining specific signal characteristics. These couplers split an input signal into two equal output signals with a specific phase relationship, typically 90 degrees apart, or they can combine two input signals while providing isolation between them.

Engineers commonly use them in power amplifiers, signal monitoring, and signal distribution networks where precise signal splitting or combining is necessary. By delivering excellent performance in signal division, combining, and isolation, hybrid couplers enhance the reliability and functionality of RF and microwave systems by ensuring proper signal management and integrity.

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