RZ9CJ Three Inverted Vertical Antenna for the 160, 80, and 40- meter Band

By: Sergey Popov, RZ9CJ

Credit Line: www. Qrz9.ru

Simple and effective antenna for 160, 80 and 40- meter Band may be realized as an Inverted Vertical. Inverted Vertical is differed from widely spread Inverted Dipole just an additional wire. However the antenna is most efficiently compare to the usual IV antenna. Figure 1 shows the design. The antennas may be made from copper wire in diameter of 1- 2- mm. Instead of the mast may serve a tree or ever wall of the house.

Antenna was simulated in the MMANA and the parameters were simulated in the NEC for MMANA. Antenna has good broadness at all of the bands.

Antenna tuned to the needed frequency band by the length of the inverted vibrator. Counterpoises may be placed at different place to the ground. Anyway File MMANA and practice allows play with the antenna.

Figure 2 shows parameters of the RZ9CJ Inverted Vertical Antenna for the 160 Band. Figure 3 shows parameters of the RZ9CJ Inverted Vertical Antenna for the 80 Band. Figure 4 shows parameter of the RZ9CJ Inverted Vertical Antenna for the 40 Band.

73! de RZ9CJ

The MMANA models of the all Inverted Vertical Antennas for the 160, 80 and 40- meter Band may be found at: http: // www.antentop.org/025/RZ9CJ_IV_025.htm

Figure 1

RZ9CJ Inverted Vertical Antenna for the 160, 80 and 40- meter Band

www.antentop.org

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