Enter value and click “Convert” or press “Enter” to find its conversion.

### Result

## Convert Wavelength to Frequency

Our tool is designed to help you easily convert wavelength values to their corresponding frequency values. Whether you are working in telecommunications, physics, or any other field that involves wave phenomena, this calculator will simplify your tasks.

### Understanding Wavelength and Frequency

#### What is Wavelength?

Wavelength, typically measured in meters (m), is the distance between consecutive crests or troughs of a wave. It is a fundamental characteristic of waves, including sound waves, light waves, and radio waves.

#### What is Frequency?

Frequency, measured in Hertz (Hz), refers to the number of cycles of a wave that pass a fixed point in one second. It is inversely proportional to the wavelength, meaning as the wavelength decreases, the frequency increases, and vice versa.

### Conversion Formula

The relationship between wavelength (Î») and frequency (f) can be expressed using the speed of light (c):

$â€‹$

Where:

- fÂ is the frequency in Hertz.
- Î»Â is the wavelength in meters.
- cÂ is the speed of light in vacuum, approximately 3Ã—10^8 meters per second.

#### Example Calculation

Letâ€™s take an example to demonstrate the conversion process. Suppose you have a wavelength of 3 meters and want to find its frequency:

- Â f = c/Î»= (3Ã—10^8)/3â€‰= 100Ã—10^6â€‰Hz = 100â€‰MHz

So, a wavelength of 3 meters corresponds to a frequency of 100 MHz.