The EF0610 antenna designed by YU7EF
YU7EF 6m and 4m Duo band antenne
Vk3meg - Doing some testing with the new 6m antenna yu7ef 0607 | Facebook
The YU7EF 6m and 4m antenna - Resource Detail - The DXZone.com
YU7EF Pop 6 & 7 Elements antenna - The DXZone.com
OK1KIR Gallery: 50 MHz
Yagi-Uda de 4 elementos para 21 MHz by YU7EF (EF154C) - YouTube
50mhz antenna
YU7EF yagi EF0206 na 144MHz | OM0A
The EF0610 antenna designed by YU7EF
Antennas for 144 MHz
My EME system | Amateur Radio – PEØSAT
YU7EF 6m and 4m Duo band antenne
YU7EF 6m and 4m Duo band antenne
YU7EF_0210LT_Antenna
EI7GL....A diary of amateur radio activity: 4-Element Yagi for 40 MHz (8-metres) by YU7EF
The EF0610 antenna designed by YU7EF
YU7EF - Callsign Lookup by QRZ Ham Radio
Antennas | Ham Radio DX
OK7K Contest Team - Antennas - 30 m
YU7EF_0210LT_Antenna
YU7EF yagi EF0206 na 144MHz | OM0A
