DUPLEXERS
Reliability, performance and durability
We offer a comprehensive range of duplexers engineered to provide superior signal isolation and minimal loss for two-way communication systems. Our duplexers are trusted across industries where reliability, performance, and durability are essential.
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Cavity Duplexers: Designed for high-power applications, our cavity duplexers offer excellent isolation and low insertion loss, making them ideal for mission-critical systems.
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Ceramic Duplexers: Compact and highly stable, our ceramic duplexers deliver precise filtering in space-constrained designs without compromising performance.
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LC Duplexers: Our LC duplexers combine flexibility and efficiency, providing reliable performance in a variety of electronic and RF applications.
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Low PIM Duplexers: Built for advanced wireless and DAS networks, our low PIM duplexers ensure high signal purity, supporting the demands of modern, high-data-rate systems.
Discover the right duplexer solution to power your network with confidence.
Cavity Duplexers
Ceramic Duplexers
LC Duplexers
Low PIM Duplexers
FAQ about Duplexers
What is a duplexer and what is its primary function?
A duplexer is an RF device that allows a transmitter and a receiver to share a single antenna while operating on different frequencies. It isolates the transmit and receive paths to prevent interference, enabling simultaneous two-way communication.
How does a duplexer differ from a diplexer?
While both devices separate frequency bands, a duplexer is specifically designed for use in transceiver systems where transmit and receive signals are close in frequency. A diplexer, on the other hand, separates signals that are more widely spaced in frequency and is used for combining different systems onto one antenna.
What are the main types of duplexers?
Common types include cavity duplexers, ceramic duplexers, and surface acoustic wave (SAW) duplexers. Each type is suited to different power levels, frequency ranges, and physical size requirements.
In what applications are duplexers used?
Duplexers are used in mobile base stations, radios, repeaters, cellular systems, satellite communications, and public safety networks—any system requiring simultaneous transmission and reception through a shared antenna.
What makes MCV duplexers stand out?
MCV duplexers are built for high-performance and low insertion loss, with excellent isolation and compact form factors. Available in ceramic and waveguide configurations, they are optimized for demanding environments in telecom, defense, and aerospace sectors.
How can I order duplexers from MCV Microwave?
To place an order for duplexers please contact us and we will help you!