Frequency – Wavelength Converter
Comprehensive Frequency – Wavelength Converter
Frequency and wavelength are inversely related through the speed of light. Our Frequency – Wavelength Converter lets you seamlessly convert between a wide range of frequency units—from exahertz down to attohertz and cycles per second—and wavelength equivalents, calculated based on the speed of light (c = 299792458 m/s). Whether you’re working in telecommunications, optics, or radio frequency engineering, this tool provides accurate conversions for your calculations.
What Units Are Covered?
Our converter supports a complete range of frequency units (defined relative to 1 Hz) and corresponding wavelength equivalents:
Frequency Units:
Hertz [Hz] (base unit)
Exahertz [EHz]
Petahertz [PHz]
Terahertz [THz]
Gigahertz [GHz]
Megahertz [MHz]
Kilohertz [kHz]
Hectohertz [hHz]
Dekahertz [daHz]
Decihertz [dHz]
Centihertz [cHz]
Millihertz [mHz]
Microhertz [µHz]
Nanohertz [nHz]
Picohertz [pHz]
Femtohertz [fHz]
Attohertz [aHz]
Cycle/second
Wavelength Equivalents (Frequency Equivalent using c = 299792458 m/s):
Wavelength in exametres
Wavelength in petametres
Wavelength in terametres
Wavelength in gigametres
Wavelength in megametres
Wavelength in kilometres
Wavelength in hectometres
Wavelength in dekametres
Wavelength in metres
Wavelength in decimetres
Wavelength in centimetres
Wavelength in millimetres
Wavelength in micrometres
Wavelength in nanometres
Electron Compton wavelength
Proton Compton wavelength
Neutron Compton wavelength
How Does It Work?
Our converter uses a two-step process:
Convert to the Base Unit:
The input value is converted to hertz (Hz) using the conversion factor of the selected “From” unit.Convert to the Target Unit:
The value in hertz is then converted to your desired “To” unit using its corresponding conversion factor.
This approach ensures precise and consistent conversions for all your frequency and wavelength calculations.