Directional yagi antennas Y(S)4503 Silver series directional yagi antennas combine optimized design features with great value Laird Silver Series Yagi antennas represent great value while featuring the same great optimized design and plated brass connector found on premium gold series models. Each Yagi is factory tuned on a network analyzer for best power match and lowest VSWR, offering the best possible performance every time. All antennas ship complete with a mounting kit that includes stainless steel hardware. Features and Benefits: applications: • All UHF and higher frequency models are delivered fully assembled. • P oint-to-point and multi-point / omnidirectional outdoor antenna applications used by private organizations and government agencies around the globe. •A ll radial elements are secured to the boom with stainless steel hardware to prevent corrosion. • E very Yagi is tuned on a network analyzer for best power match and lowest VSWR. •A ll antennas ship complete with a mounting kit that includes stainless steel hardware. Electrical Americas: +1.847 839.6907 [email protected] Europe: +44.1628.858941 [email protected] Asia: +86.21.5855.0827.127 [email protected] www.lairdtech.com • Typical applications include transportation such as railroad switching, remote locations reporting examples that include oil fields, weather conditions and, meter data transmissions for utilities. Mechanical Frequency Range 450 – 470 MHz Material Aluminum VSWR < 2:1 Length 20-3/16” Return Loss -10 dB max Height 13-1/2” Nominal Gain 7.1 dBd Boom Diameter 7/8” Front to Back Ratio 17 dBd Weight 1.15 lbs Maximum Power 300 W Rated Wind Velocity 150 mph (241 kph) Nominal Impedance 50 Ω Rated Wind Velocity (with 0.5” radial ice) 80 mph (130 kph) Polarization Vertical or Horizontal Equivalent Flat Area 0.2177 sq. ft. Pattern Directional Cable None Termination N-Female connector Color Silver Only for YS series Lightning Protection Lightning Arrestor LABH350NN (Sold Separately) Mounting Included Yagi mounting kit included for 7/8” boom Horizontal Beamwidth (For Horizontal Polarization) 115° Vertical Beamwidth (For Vertical Polarization) 114° Tuning NA Transmitting/Receiving Both Horizontal-to-Horizontal Polarization Azimuthal Pattern (Y, Z, or H-plane) Vertical-to-Vertical Polarization Azimuthal Pattern (Y, Z, or E-plane) Normalized to 7.1 dBd Normalized to 7.1 dBd ANT-DS-Y(S)4503 0615 Any information furnished by Laird Inc. and its agents is believed to be accurate and reliable. All specifications are subject to change without notice. Responsibility for the use and application of Laird materials rests with the end user, since Laird and its agents cannot be aware of all potential uses. Laird makes no warranties as to the fitness, merchantability or suitability of any Laird materials or products for any specific or general uses. Laird shall not be liable for incidental or consequential damages of any kind. All Laird products are sold pursuant to the Laird Terms and Conditions of sale in effect from time to time, a copy of which will be furnished upon request. © Copyright 2015 Laird Inc. All Rights Reserved. Laird, Laird Technologies, the Laird Technologies Logo, and other marks are trade marks or registered trade marks of Laird Inc. or an affiliate company thereof. Other product or service names may be the property of third parties. Nothing herein provides a license under any Laird or any third party intellectual property rights.