gigahertz [GHz] to millihertz [mHz] Converter
Quick Reference
1 gigahertz (GHz) = 1.0000e+12 millihertz (mHz)
1 millihertz (mHz) = 1.0000e-12 gigahertz (GHz)
How to Convert gigahertz to millihertz
1 GHz = 1000000000000 mHz
1 mHz = 1e-12 GHz
To convert gigahertz to millihertz, multiply the value by 1.0000e+12. To convert millihertz back to gigahertz, divide by 1.0000e+12.
Example: convert 10 GHz to mHz:
10 GHz = 10 x 1000000000000 = 10000000000000 mHz
gigahertz
Definition: A gigahertz (symbol: GHz) is a unit of frequency equal to one billion (1,000,000,000) hertz (Hz). The hertz, in turn, is the SI unit of frequency, defined as one cycle per second.
History/origin: The gigahertz is derived from the hertz, named after the German physicist Heinrich Hertz, who made significant contributions to the understanding of electromagnetic waves. The prefix 'giga-' denotes a factor of 10<sup>9</sup>, adhering to the SI system of units.
Current use: Gigahertz is primarily used to measure the clock speeds of modern computer processors, the frequencies of wireless communication technologies (e.g., 5G cellular networks), and radar systems. It represents very high-frequency signals and operations.
millihertz
Definition: A millihertz (mHz) is a unit of frequency equal to one thousandth (1/1000) of a hertz (Hz). The hertz, in turn, is the SI unit of frequency, defined as one cycle per second.
History/origin: The millihertz is derived from the hertz, named after the German physicist Heinrich Hertz, who made significant contributions to the understanding of electromagnetic waves. The prefix 'milli-' denotes a factor of 10<sup>-3</sup>, adhering to the SI system of units.
Current use: Millihertz is used to measure very low frequencies, often encountered in fields like geophysics (e.g., measuring seismic waves), biology (e.g., measuring slow biological rhythms), and some areas of electronics and signal processing where extremely slow oscillations or events are analyzed.
gigahertz to millihertz Conversion Table
| gigahertz [GHz] | millihertz [mHz] |
|---|---|
| 1 GHz | 1000000000000 mHz |
| 2 GHz | 2000000000000 mHz |
| 5 GHz | 5000000000000 mHz |
| 10 GHz | 10000000000000 mHz |
| 20 GHz | 20000000000000 mHz |
| 50 GHz | 50000000000000 mHz |
| 100 GHz | 100000000000000 mHz |
| 200 GHz | 200000000000000 mHz |
| 500 GHz | 500000000000000 mHz |
| 1000 GHz | 1000000000000000 mHz |
Common pairs of Frequency
millihertz
kilohertz
megahertz
gigahertz
terahertz
rotation per minute
degree per second