Which feeding method is best for dipole antenna
The best feeding method for dipole antennas is a balanced feed using a 1:1 balun, ensuring 50Ω impedance matching and minimizing RFI. Center-fed coaxial cables (RG-58/U) with ferrite chokes reduce common-mode currents, achieving VSWR <1.5:1 across 2-30MHz. For optimal performance, use ladder-line feeders (450Ω) with an antenna tuner for multi-band operation, reducing losses to <0.5dB. […]
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