射频波长计算器
计算电磁波频率和波长之间的关系。适合射频工程师、学生和研究人员使用。
Input Parameters
RF Wavelength Information
What is RF Wavelength?
RF wavelength is the distance between two consecutive peaks (or troughs) of a radio frequency electromagnetic wave. It represents the spatial period of the wave and is inversely related to frequency.
The relationship between wavelength and frequency is fundamental in electromagnetic theory: as frequency increases, wavelength decreases, and vice versa.
Key Points:
- Wavelength (λ) is measured in meters, centimeters, millimeters, or smaller units
- Frequency (f) is measured in Hertz (Hz), with common units being MHz and GHz
- The speed of light (c) in vacuum is approximately 299,792,458 m/s
- In different mediums, the wavelength changes but frequency remains constant
What is RF Wavelength?
RF wavelength is the distance between two consecutive peaks (or troughs) of a radio frequency electromagnetic wave. It represents the spatial period of the wave and is inversely related to frequency.
How to Use the RF Wavelength Calculator
Select whether you want to calculate wavelength from frequency or frequency from wavelength.
Mathematical Formulas
Basic Wavelength-Frequency Relationship
Applications
RF Engineering
Frequently Asked Questions
What is the difference between wavelength in vacuum and in a medium?