• The Colossal 10K 5/8th wave ground plane was designed for high power operators who want maximum performance from their station. The Colossal 10K will handle a full 15kw pep when direct fed. Am Carrier power of up to 4KW can be used with this antenna when direct fed. This is a live tech support item, call for assembly or tuning instructions.
    This product has a 10 day lead time till shipping
    This is a true 5/8 Wave
    BANDWIDTH --- 600KHZ.
    WEIGHT --- 18LBS
    OVERALL HEIGHT --- 22.5 Feet.
    Has 4 spoke capacitance hat on the top to reduce end effect.
    WIND RATING --- 100MPH
    MAST SIZE --- Up to 1 5/8 inch OD
    MATCHING --- Parallel tuned network.
    This antenna ships standard with a S0-239 connector installed.

  • 2 Element heavy duty long boom yagi for 11 meters, can also me made for 10 meters. This compact Yagi has a 6 foot long square boom.
    Includes a 10kw Teflon gamma match for high power operation with a small foot print.

    Bands--11 meters can be built for 10 meters.
    Boom length---6 feet
    Longest element--18 feet
    Turning radius--11 feet
    Gain-- 6db gain
    F/B ratio--20 db
    Power handling--5 kw with supplied connector, 10kw direct fed.