Description
MyLoop™ 2.8:1 (140:50 Ohms) and 4:1 (200:50) transformer
This is the dual impedance transformer for the HF loop antennas such as Delta or Quad loop for 80M or 75M. The Ratios allow the loop to operate with a reasonably low SWR on harmonics. For an 80-10m loop use ~274 feet (91.3 feet per side) of PVC insulated wire. The height above should be at least 25 feet but 30-40 feet will give better results on all bands.
The wire assembly of 274 feet is available at this LINK
Éric Poulin –
jagur –
Using this with 265ft of wire at about 40ft off the ground. Best antenna I’ve ever had. Way better than the previous efhw because this antenna is so much quieter. Compared to the 80-10 efhw it is 2 full S units of noise quieter. If you got the room go this way.
Edward N. –
100w, wire antenna and talk to the world. (Great Antenna)