Diamond A430S10R2

The Diamond A430S10R is a great directional antenna for the UHF band (range 430 MHz - 440 MHz) with high gain up to 13 dBi. This Diamond A-430S10R consists of 10 elements and a YAGI antenna. The compact dimensions of this A430S10R are just right for Hy-Ga rotors but also for other rotors.

Features of the Diamond A430S10R basic antenna

• Model: A430S10R (10 elements)


• Frequency: 430 to 440 MHz


• Gain: 13.1 dBi


• Maximum Rated power: 50 Watt FM


• Impedance: 50 Ohms


• VSWR: Less than 1.4:1


• Weight: 640 grams


• Dimensions: 1190mm x 370mm x 73mm


• Mast diameter: 25 mm to 47 mm (with support tree element for single antenna)


• Connector: MJ (UHF-Female)


• FB ratio: more than 15 dBi


• Wind area: 0.07 m2


• Turning circle: approx. 820 mmBeam antenna 10 elements


• Frequency: 430 MHz


• Weight: 640 grams

Package contents

• 1x Diamond A430S10R base antenna


• 1x Set of mounting materials


• 1x Manual in English and Japanese