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    Hy-Gain TH-3JRS -Antenna, Beam, HF, Tri-Band, Yagi, 3 Elements, 600 W, 20, 15, 10 meters, 12.0 ft. Boom Length,

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    Hy-Gain TH-3JRS -Antenna, Beam, HF, Tri-Band, Yagi, 3 Elements, 600 W, 20, 15, 10 meters, 12.0 ft. Boom Length,
    $529.95
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    SKU:
    HYG-TH-3JRS
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    Hy-Gain TH-3JRS - is a compact Tri-Band 10/15/20 Meter HF Beam Base Antenna. This Antenna was designed for the Ham who has space limitations but still wants top performance on 10, 15, 20 meters.

    The TH-3JRS is constructed of tapered swaged aluminum tubing which offers low resistance. It can be rotated with a heavy-duty TV rotator. The Lightweight is ideal for rooftop or lightweight tower installations.

    The Antenna features super strength stainless steel hardware and a boom-to-mast bracket that will fit masts (not included) up to 2 inches in diameter.

    Specifications

    Electrical
    Forward Gain Up to 8 dBi
    Front-To-Back Ratio 25 dB
    VSWR at Resonance Less than 1.5:1
    Nominal Impedance 50 ohms
    Power Capability (Transmitter Output) 600 Watt PEP, 300 Watt AM
    Lightning Protection DC ground

    Mechanical
    Net Weight 21 lbs. (11.7 kg)
    Boom Length 12 ft. (3.65 m)
    Longest Element 27’3” (8.30m)
    Turning Radius 14’9” (4.49m)
    Wind Survival 80 mph (128 kmph)
    Accepts Mast 1 ¼” to 2” (32 mm to 51mm) (not included)
    Surface Area 3.35 sq. ft. (0.32 sq. m)
    Effective Moment* 310 ft. lb. (53 kg-m)
    Wind Load at 80 MPH 87 lbs. (39.4 kg)
    Hardware Stainless Steel (except for U-Bolts and some small parts)
    Suitable Rotators Hy-Gain AR-40 or CD-45II

    LIMITED WARRANTY Hy-Gain warrants to the original owner of this product, if manufactured by Hy-Gain and purchased from an authorized dealer or directly from Hy-Gain to be free from defects in material and workmanship for a period of 12 months for rotator products and 24 months for antenna products from date of purchase

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