TWAYRDIO 7 Elements UHF Yagi Antenna, 11dBi 70cm 400-470Mhz Outdoor Directional

TWAYRDIO 7 Elements UHF Yagi Antenna, 11dBi 70cm 400-470Mhz Outdoor Directional Yagi Base Antenna for GMRS Amateur Radio, Satellite Work. [Directional 7 elements, 3 sections Yagi Antenna] Frequency: UHF 400-470MHz; Maximum Power Input-watts: 100W; Gain: 11dBi(430MHz); Connector: SL16/UHF Female; Impedance: 50? ; VSWR: less than 1.5; Bandwidth: 50MHz; Front To Back Ratio: >15 dB Weight: 0.45Kg; Size: 985mm373mm; Size of the box: 45cm6cm6cm; Rated wind velocity 60 m/s; Mounting hardware: Ø30~Ø40 mm; Polarization: Horizontal 3dB Beam Width: 58° ; Vertical 3dB Beam Width: 40° [Simple construction, Easy Tuning and Assembly] Made of Antioxidant aluminum alloy, sturdy and durable, good environmental adaptability; lightweight, waterproof and corrosion resistant. Good for outdoor use, strong wind resistance, Rated wind velocity 60 m/s; Securely attached to the mounting surface with the U-Bracket.

High gain benefit, great front to back ratio and SWR; strong directionality. Yagi Antenna greatly increase the signal strength of your radio, strong anti-jamming, provides stable signal, hit your repeater easily, get long distance communication. Yagi Antenna Widely used in various directional divice: For amateur 2 Way Radio; GMRS Repeater Systems; police scanner; 433mhz radio system; data radio; satellite work, ISS (international Space Station)contact; Digital Radio.

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