Modern digital TV antennas work by intercepting radio waves and converting them into radio frequency alternating currents.
: A simple design involves preparing two soda cans and attaching them to a coaxial cable base.
: These are the parts of the antenna that actually capture the signal. In many diagrams, these are shown as the "dipoles" or wire loops.
Modern digital TV antennas work by intercepting radio waves and converting them into radio frequency alternating currents.
: A simple design involves preparing two soda cans and attaching them to a coaxial cable base.
: These are the parts of the antenna that actually capture the signal. In many diagrams, these are shown as the "dipoles" or wire loops.
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