Antennas

My main antenna is a multi feed type horizontal 1/2 wave full sized wires for 80 meters and 40 meters bands.

The feed line is connected with each wire directly without using a 1:1 balun.

One more antenna is a simple 1/2 wave full sized wire for 6 meters bands.

They are facing to the North direction on the rooftop of building about 50 meters height from the ground.

From time to time, I also use a simple short type GP antenna for 30m - 10m bands.