« Back to Category: Feedlines and Antenna Systems Random (Basic) Next in Category »
The impedances in ohms at the feed point of the dipole and folded dipole in free space are, respectively:
73 and 300
A standard center-fed half-wave dipole has a theoretical impedance of ~73 ohms. A folded dipole (made with two parallel wires) has an impedance approximately four times higher, ~300 ohms.
Warning: Generated by AI