
400-500 MHz UHF 1/2 Wave Flexible Antenna with BNC Connector | R3DAN-450-SBM
The RFMAX R3DAN-450-SBM is a high-performance 1/2 wave base-loaded UHF antenna engineered for reliable two-way radio communications across the 400-500 MHz band. Featuring a flexible whip design, this antenna delivers improved radiation efficiency and gain over traditional 1/4 wave solutions, enhancing signal strength and coverage in demanding environments. Designed with a BNC male connector for broad device compatibility, the R3DAN-450-SBM offers rugged durability, stable VSWR performance, and consistent operation across mobile and portable radio applications.
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Product Information
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Description
The RFMAX R3DAN-450-SBM is a high-performance 1/2 wave base-loaded UHF antenna engineered for reliable two-way radio communications across the 400-500 MHz band. Featuring a flexible whip design, this antenna delivers improved radiation efficiency and gain over traditional 1/4 wave solutions, enhancing signal strength and coverage in demanding environments. Designed with a BNC male connector for broad device compatibility, the R3DAN-450-SBM offers rugged durability, stable VSWR performance, and consistent operation across mobile and portable radio applications.





















