HB9CV-Antenna for 2 m 6 m and 10 m

    When compared to two-element antennas of conventional design, it can be assumed that the HB9CV gain of approximately 4.2 dBd 1 is about the same as that of classic beam / reflector and radiator / director combinations
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post 15 Sep 2026



Antenna for UHF VHF Links →

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Antena ringo para 144 MHz
    The ringo antenna is commercially manufactured and very easy to build.It consists of an irradiating element and its base that is connected to the pipe that holds it, acts as earth or ground of the antenna


Antenna building for 70 cm
    The opened DE-Box. The coax used is MIL-quality RG58 , the shown split open coax ends are about max. length that I would tolerate


2 meter ssb yagi plans for sideband fun
    Optimized using 144.250mhz as the center frequency which is in the middle of the SSB portion of the 2 meter band


2 Meter Slim Jim Antenna
    This 2 Meter 300 Ohm Slim Jim antenna is constructed from regular 300 ohm twinlead



Hamplus quality ham radio equipment

Hamplus Quality Ham Radio Equipmen Automatic Remote Antenna Switch for 3 Radio and 6 Antennas

Radioassistance

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