NUNX

Free calculator · Engineering & technical

Free-space path loss

Calculate radio propagation loss from frequency and distance.

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dB

Engineering & technical

Free-space path loss

Calculate radio propagation loss from frequency and distance.
Free-space path loss60.40 dBUses distance in kilometres and frequency in MHz.

Use the result with care

NUNX provides estimates for learning and planning. Check assumptions and verify important medical, financial, research or engineering decisions with an appropriate qualified source.

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