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RF Frequency and Wavelength

Convert RF frequency to free-space wavelength or wavelength to frequency.

Inputs

Inputs

Range: 0.001–300,000 MHz

Enter frequency in MHz; the result is free-space wavelength, not guided wavelength in a cable or waveguide.

Result

Free-space wavelength (m)
124.914

Formula

Calculation logic

Formula definitions and substituted values.

Related calculators

Screening tool. Verify the result against the manufacturer's published rating, the actual equipment, route, floor, and applicable local requirements before ordering, installing, or relying on it.