Duplexer 415 MHz

The 503-0040 Duplexer 415 MHz delivers exceptional performance for wireless telecommunications applications requiring simultaneous transmission and reception. This professional-grade RF component operates across dual frequency bands of 415-420 MHz and 425-430 MHz with superior isolation exceeding 80 dB. Featuring low insertion loss of 2.9 dB maximum and excellent VSWR performance of 1.3, this duplexer ensures optimal signal integrity for mobile communication systems. Built to withstand demanding environments with an operating temperature range from -25°C to +55°C, the unit handles up to 20 watts of power through reliable N-K connectors. Its compact 170×55×58mm dimensions make it ideal for space-constrained installations in public safety networks, land mobile radio systems, and commercial wireless infrastructure. Whether you're upgrading existing equipment or designing new communication networks, this duplexer provides the reliability and performance telecommunications professionals demand.