Diamond A430S15R 15 Element Yagi Antenna


Introducing the Diamond A430S15R 15 Element Yagi Antenna, the ultimate solution for high-gain performance in a compact design. Engineered for efficiency and ease of installation, this antenna delivers unparalleled performance with minimal effort, making it an ideal choice for both base and portable use.


With its impressive gain of 14.8 dBi, this antenna offers exceptional signal reception and transmission capabilities, ensuring clear and reliable communication even in challenging environments. Despite its small size, it delivers big results, making it perfect for applications where space is limited. Designed for convenience, this antenna comes factory adjusted, eliminating the need for time-consuming tuning procedures. Simply install it and enjoy optimized performance right out of the box, saving you time and effort during setup.

Whether you’re setting up a permanent base station or taking your communications on the go, this antenna is up to the task. With a frequency range of 430 to 440 MHz and a power handling capability of 50 W, it offers versatility and reliability for a wide range of applications.

Equipped with a SO239 socket, this antenna ensures seamless connectivity with compatible devices, providing a secure and stable connection for worry-free operation. The boom length of 2.245 meters and mast size compatibility of 25 to 47 millimeters make installation a breeze, allowing you to get up and running quickly and easily.

With dimensions of 2245 x 370 x 73 millimeters and a weight of just 0.97 kilograms, this antenna strikes the perfect balance between performance and portability. Whether you’re a seasoned amateur radio enthusiast or a novice user, the Diamond A430S15R 15 Element Yagi Antenna is the perfect choice for maximizing your communication capabilities.


Power50 W
Gain14.8 dBi
Weight0.97 kg
VSWR <1.4:1 (typical)
Turning Radius1.4 m
Impedance50 Ohms
Boom Length2.245 m
Mast Size25 – 47 mm
Wind Surface Area0.11 m2
Frequency430 – 440 MHz
Front-to-Back Ratio>14 dB
Dimensions2245 x 370 x 73 mm

Additional information

Weight1.2 kg