RF Calculation Tools
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Wavelength Calculator
Calculate the wavelength of a radio signal given its frequency, or vice versa. The calculator supports various units for frequency and wavelength.
Frequency to Wavelength
Wavelength to Frequency
Power Calculator
Convert between power units including watts, dBm, and dBW. Calculate power ratios and gains in decibels.
dBm to Watts
Watts to dBm
Power Ratio Calculator
Antenna Calculator
Calculate the length of a dipole or quarter-wave antenna for a given frequency.