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Electrical Engineering
Frequency / Wavelength
Convert between frequency and wavelength for electromagnetic waves in free space (c = 299,792,458 m/s).
Enter a frequency or wavelength value to convert.
Common RF Bands
AM Radio535–1705 kHz
FM Radio87.5–108 MHz
2.4 GHz WiFi2400–2500 MHz
5 GHz WiFi5150–5850 MHz
LTE Band 41710–2155 MHz
GPS L11575.42 MHz
Bluetooth2400–2483 MHz
Microwave1–100 GHz
λ = c / f f = c / λ c = 299,792,458 m/s