Ailunce AY04 Yagi Antenna 9.5/11.5dBi High Gain UV Dual Band 144/430MHz Outdoor Antenna 100W SL16-K for Ham Radio Base S

1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0SpecificationsElectrical Frequency Range 144430 MHzImpedance 50ΩVSWR 1 5Gain 9 5 dBi 11 5 dBiHorizontal Beamwidth 53° 45°Vertical Beamwidth 48° 40°Polarization Horizontal or VerticalFront to Back Ratio 12 dBMax Power Input 100WMechanical Dimensions 925 x 1045 x 60 mmMounting Hardware Ø30 Ø60 mmRated Wind speed 60 m sWeight 0 85 Kg Featuresmso char indent count 0 0000 mso pagination widow orphan text align left mso list l0 level1 lfo1 1 Dual band operation on 144MHz and 430MHz provides excellent performance on both VHF and UHF bands for versatile communication mso char indent count 0 0000 mso pagination widow orphan text align left mso list l0 level1 lfo1 2 High gain of 9 5dBi VHF and 11 5dBi UHF significantly extends your communication range and improves signal clarity mso char indent count 0 0000 mso pagination widow orphan text align left mso list l0 level1 lfo1 3 Excellent VSWR of less than 1 5 ensures superior signal transmission efficiency minimizing power loss for stable communication mso char indent count 0 0000 mso pagination widow orphan text align left mso list l0 level1 lfo1 4 Handles up to 100W of power making it compatible with a wide variety of high power amateur radio transceivers mso char indent count 0 0000 mso pagination widow orphan text align left mso list l0 level1 lfo1 5 Focused directional performance with a front to back ratio over 12 dB effect