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An easy to install vertical loop for 80-6 meters
My portable loop is 150 feet long 50 ft per side and includes a 4:1 balun
post 21 Apr 2024
![An easy to install vertical loop for 80-6 meters](images/easy-vertical-loop.jpg)
Antenna Delta Loop Links →
Mk4 Delta Loop Design
The antenna is based on the basic principle of a full wavelength loop antenna
Random length multiband delta loop
this antenna must be used with a tuner if have a true balanced tuner
The delta loop
For a 40 metre model, 15 to 30 ft up to the bottom is max
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The antenna is based on the basic principle of a full wavelength loop antenna
this antenna must be used with a tuner if have a true balanced tuner
For a 40 metre model, 15 to 30 ft up to the bottom is max
![Antenna switch arduino for icom IC-7300](/../antype/ch45/images/antenna-switch-arduino-for-i-com-ic-7300.jpg)
Antenna switch arduino for icom IC-7300 A solution built around an arduino nano and one of the readily available four relay switching boards