C-Poles for different frequencies on one pole must be fed with separate feedlines over separate current baluns. In a first attempt I fed the H-pole in the center with a ladder line. The C-Pole is a resonant antenna, whereas the H-Pole is non resonant and must be matched with a tuner. Construction and materials used for the H-Pole are similar to the C-Pole.
MULTIBAND H-POLE – VERTICAL WIRE ANTENNA FOR 160m – 10m by HB9MTN
Amateur Radio Antenna Projects
Call Search. New to Ham Radio? My Profile. I was not expecting too much due to its small size and I have to admit I am very impressed with this antenna and have had positive results and signal reports. I have this antenna installed only about 7m above ground in a Horizontal configuration due to limited attachment points on my property.
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The center loading coil is adjusted with a sliding tap, just move the outer part of the coil up and down. For use while driving the telescopic part of the antenna should be by the available optional steel whip. Without the center loading coil the antenna can be used on 2m and 70cm by adjusting the length of the telescope.