Antenna (indoor) for receiving digital television through a digital amplifier up to 50 km
We make an ordinary square of aluminum wire with a diameter of 3-4 mm. Side size 20 cm. for the antenna you need 80 cm. At the bottom, cut and make a distance of up to 5 cm. Given that these will be bent ends for mounting the internal cable and braiding the antenna wire. To the other end of the wire we attach the antenna plug and watch 10 digital channels and no thousand rubles for a super antenna in the store. Consumption of materials: 80 cm of aluminum wire, up to 3 m of antenna wire, plug.