VHF DF ANTENNA by SM0VPO
PG1N's HAM Radio Site - 20m Projects - Loop Antennas
20m Loop Antenna by SM0VPO
Spiral loop
balun - Debugging SM0VPO's spiral loop antenna build - Amateur Radio Stack Exchange
RF BALUNs by SM0VPO
Spiral loop
How to build SM0VPO's 20 meter magnetic loop antenna | The SWLing Post | Radio, Ham radio, Ham radio antenna
PG1N's HAM Radio Site - 20m Projects - Loop Antennas
An 80m Spiral Loop - Isle of Avalon Amateur Radio Club
20m Loop Antenna by SM0VPO
PG1N's HAM Radio Site - Multiband HF Projects - Loop Antennas
REMOTE ANTENNA TUNER by SM0VPO
80 meters spiral loop antenna - The DXZone.com
20m Indoor Loop Antenna - The DXZone.com
5-band FRAME ANTENNA - how to made - YouTube
Spiral loop
VHF DF ANTENNA by SM0VPO
Spiral loop
loop antenna
Small Space HF Antenna by Harry Lythall (SM0VPO)
20m Loop Antenna by SM0VPO
80 METER FRAME ANTENNA by SM0VPO
Spiral loop
BALCONY ANTENNA EXTENSION by SM0VPO
The Creative Science Centre - by Dr Jonathan P. Hare
