Frequency Calculator

Give frequency in Hertz

Frequency ↔ wavelength

Hertz
Cycles per second
Power of 10
Log10 (a.k.a. 'orders of magnitude')
8.585
Power of 2
Log2 (a.k.a. 'octaves')
28.5187
Cycle duration
1 / hertz = time/cycle
2.6nsec
Wavelength
Speed of light = 299 792 km/s

Electro-Magnetic Spectrum

Microwave
  • Frequency:
    300MHz - 300GHz
  • Wavelength:
    1mm - 1m
4G USA
  • Frequency:
    700MHz - 1.9GHz
  • Wavelength:
    0.16m - 0.43m
4G Europe
  • Frequency:
    800MHz - 2.6GHz
  • Wavelength:
    0.12m - 0.37m
Wifi 2.4
  • Frequency:
    2.3GHz - 2.5GHz
  • Wavelength:
    0.12m - 0.13m
5G 3.5GHz
  • Frequency:
    3.4GHz - 3.6GHz
  • Wavelength:
    83.28mm - 88.17mm
Wifi 5Ghz
  • Frequency:
    4.9GHz - 5.8GHz
  • Wavelength:
    51.69mm - 61.18mm

Examples

References