Y4506

DIRECTIONAL YAGI ANTENNAS Y(B)4506 GOLD SERIES DIRECTIONAL YAGI ANTENNAS PROVIDE INDUSTRY-LEADING DESIGN FEATURES WITH LONG TERM OPTIMAL PERFORMANCE Laird's premium series directional Yagi antennas are fully gold anodized for corrosion resistance. All UHF and above frequency antennas feature internal matching to assure broad bandwidth and resistance to severe weather conditions. There is no gamma match to ice up, corrode or detune. Our engineering staff has optimized the product family for forward gain by computer analysis and then field-tested each for conformance. FEATURES AND BENEFITS: APPLICATIONS: • All UHF and higher frequency antennas feature • Point-to-point and multi-point / omnidirectional outdoor antennas applications used by private organizations and government agencies around the globe. • • Typical applications include transportation such as railroad switching, remote locations reporting examples that include oil fields, weather conditions and, meter data transmissions for utilities. • All Yagi antennas ship complete with a high quality cast aluminum mounting kit that includes stainless steel hardware and allows vertical or horizontal orientation during installation (VHF models require light assembly). Electrical 450 – 480 MHz Material Aluminum VSWR < 2:1 Length 40-5/16” Return Loss -10 dB max Height 13-5/8” Nominal Gain 10.2 dBd Boom Diameter 7/8” Front to Back Ratio 25 dBd Weight 3.45 lbs Maximum Power 300 W Rated Wind Velocity 150 mph (241 kph) Nominal Impedance Ω 50 Rated Wind Velocity (with 0.5” radial ice) 80 mph (130 kph) Horizontal Equivalent Flat Area 0.660 sq. ft. Directional Cable None Termination N-Female connector Color Gold or Black Anodized Lightning Protection Lightning Arrestor LABH350NN (Sold Separately) Mounting Included Heavy duty cast mount bracket accomodates up to 2” mast Polarization Pattern Americas: +1.847 839.6907 IAS-AmericasEastSales@lairdtech.com Europe: +44.1628.858941 IAS-EUSales@lairdtech.com Asia: +86.21.5855.0827.127 IAS-AsiaSales@lairdtech.com www.lairdtech.com Mechanical Frequency Range Horizontal Beamwidth (For Horizontal Polarization) 67° Vertical Beamwidth (For Vertical Polarization) 58° Tuning Fixed Transmitting/Receiving Both Normalized to 10.2dBd ANT-DS-Y(B)4506 0115 Vertical-to-Vertical Polarization Azimuthal Pattern (Y, Z, or E-plane) Normalized to 10.2dBd Horizontal-to-Horizontal Polarization Azimuthal Pattern (Y, Z, or H-plane)