Рет қаралды 6,696
The Half Square antenna is capable of fitting into a small space, and this 20m version offers 3dB gain in two directions. It requires only 10m garden length and can be configured to also operate on 40m, 15m and 10m as well as 20m. Even 80m operation is possible with a simple home made add-on.
Our Original Video describing the 20n Half Square
• ULTIMATE SMALL GARDEN ...
Spider Pole
www.hamradiost...
Build Your Own 49:1 UnUn
• Low Cost EFHW Antenna ...
• Low Cost EFHW Antenna ...