RFD-CLD40, Capacitance Hats Loaded 40m Rotatable Dipole.

RFD-CLD40, Capacitance Hats Loaded 40m Rotatable Dipole.Made to order Production begins after order confirmation, with dispatch within 10 15 days. RFD CLD40: Capacitance Hat Loaded Rotatable Dipole (40m) The RFD CLD40 is a rotatable dipole antenna for the 40 meter band, uniquely designed with 24 capacitance hats constructed from short lengths of aluminum spokes. Unlike many commercially available 40m dipoles that rely on loading coils or a combination of loading coils and capacitance hats for size

88 dBi at 20m AGL)

but at the cost of substantial performance loss

40 dB at 10m

1 MHz( Peak 6

Heavy-duty construction for high-wind environments

1 KW through 1:4

Each band benefits from solid gain and an effective front-to-back ratio

For example

32 dBi @ 2m AGL

it creates a scene that only a true ham can fully appreciate

The reason behind using rectangular quad loop as driven element of Yagi is

6m(50-51 MHz) & 4m( 70-71 MHz)