Y1503

Y(B)1503 Directional Yagi Antenna GOLD ANODIZED YAGI ANTENNA INSURES LONG-TERM PERFORMANCE Laird's premium series Directional Yagi antennas are fully gold anodized for corrosion resistance. Our engineering staff has also optimized the product family for forward gain by computer analysis and then field-tested each for conformance. FEATURES APPLICATIONS • Every Yagi is tuned on a network analyzer for best power match and lowest VSWR. • Point to point directional and multiple point to omnidirectional outdoor antennas applications used by private organizations and government agencies around the globe. • 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) • Available in gold or black (B) anodized finish Heavy-Duty Mounting Kit Included • Typical applications include transportation such as railroad switching, remote locations reporting examples that include oil fields and weather conditions and meter data transmissions for utilities. MECHANICAL SPECIFICATIONS ELECTRICAL SPECIFICATIONS Material Aluminum Frequency Range 150 – 174 MHz Length 41-1/2" Frequency Bandwidth 3 MHz typical Height 39-1/4" VSWR < 2:1 Boom Diameter 7/8" Return Loss -10dB max Weight 4 lbs Nominal Gain 7.1 dBd Rated Wind Velocity 150 mph (241 kph) Front to Back Ratio 17 dB Rated Wind Velocity (with 0.5" radial ice) 80 mph (130 kph) Maximum Power 300 W Equivalent Flat Area 0.504 sq. ft. Polarization Vertical or Horizontal Cable None Pattern Directional Termination N-Female connector 78° Color Gold or Black Anodized Horizontal Beamwidth (For Horizontal Polarization) Lightning Protection Lightning Arrestor LABH350NN (Sold Separately) Vertical Beamwidth (For Vertical Polarization) 74° Mounting Included Heavy duty cast aluminum bracket accomodates up to 7/8" mast Tuning See cutting chart Transmitting/Receiving Both Normalized to 7.1 dBd 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 Ω50 Nominal Impedance Vertical-to-Vertical Polarization Azimuthal Pattern (Y, Z, or E-plane) Normalized to 7.1 dBd Horizontal-to-Horizontal Polarization Azimuthal Pattern (Y, Z, or H-plane) ANT-DS-Y(B)1503 0115 Any information furnished by Laird Technologies, 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 Technologies materials rests with the end user, since Laird Technologies and its agents cannot be aware of all potential uses. Laird Technologies makes no warranties as to the fitness, merchantability or suitability of any Laird Technologies materials or products for any specific or general uses. Laird Technologies shall not be liable for incidental or consequential damages of any kind. All Laird Technologies products are sold pursuant to the Laird Technologies’ Terms and Conditions of sale in effect from time to time, a copy of which will be furnished upon request. © Copyright 2009 Laird Technologies, Inc. All Rights Reserved. Laird, Laird Technologies, the Laird Technologies Logo, and other marks are trade marks or registered trade marks of Laird Technologies, 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 Technologies or any third party intellectual property rights.