TX RX Systems, Inc. Vari-Notch Duplexer-VN DUPLEXER 450-470 MHZ 5.0 MHZ MIN SEP
The TX RX Systems 28-70-15H is a Vari-Notch Duplexer designed for use in the 450-470 MHz UHF frequency range. This duplexer provides a minimum frequency separation of 5.0 MHz between transmit and receive paths, making it suitable for repeater applications where close frequency spacing is required. The unit features high-quality construction for reliable performance and long service life in demanding environments. It is engineered to deliver low insertion loss and high isolation, ensuring optimal signal clarity and minimal interference. The 28-70-15H is part of TX RX Systems' established line of duplexers, known for their robust design and dependable operation in professional communications systems.
