Calculating Matching Methods

Date: 2026-01-12

• Full-wave loops often have 100-130 ohm impedance; use a 2:1 balun.
• For small loops, use a coupling loop sized 1/5 to 1/8 of main loop.
• Gamma or beta matches can tune for 50 ohm coax.
• Use a tuner to cancel residual reactance.