Telewave.io Duplexer Pass/Reject 4x4" Cavity - 148-174 MHz - 2 MHz Min Space - 350 Watt Max - Connector N-F
The Telewave TPRD-1544F is a pass/reject duplexer designed for VHF frequencies, specifically covering the 148-174 MHz range. It features four 4-inch diameter high-Q cavities, providing excellent isolation and low insertion loss for duplex radio systems. The minimum frequency separation between transmit and receive is 2 MHz, making it suitable for close-spacing applications. The TPRD-1544F supports a maximum power handling of 350 watts and is equipped with N-Female connectors for reliable RF connections. This duplexer is engineered for rugged performance in demanding environments, ensuring stable operation and long service life.