Bird Technologies - The RF Experts

RF Duplexers and Triplexers

Bird Technologies designs and builds superior and reliable RF duplexers and RF triplexers whether for harsh conditions or the most challenging situations.

Bird makes the world's most reliable RF duplexers and RF triplexers. No matter the product or its application or its customer, each is made with our to reliability.

RF Duplexers and Triplexers

Bird Technologies, TX RX Systems Brand, manufactures a comprehensive line of Vari-Notch®, Series Notch® and Bandpass Duplexers with the critical specifications you require to operate a high performance system. Made up of filters, our RF duplexers provide the amount of isolation necessary — which is dependent on the TX to RX frequency separation — to filter out any transmitter noise and protect the receiver from the transmitter carrier overload.

Our RF Triplexer is the latest edition in our product line which is applicable to the Amateur Radio service. The design was based on the D-Star® radio system requirements in the 1.2 to 1.3 GHz band. The RF Triplexer allows combining the voice TX and RX channels onto a single antenna along with the simplex data only channel.

Duplexers

Bird manufacturers a comprehensive line of duplexers with the critical specifications you require to operate a high performance system

Triplexers

Bird Triplexers allow the combining of voice TX and RX channels onto a single antenna along with the simplex data only channel. This eliminates the need for a separate data channel antenna and feedline.