Difference between revisions of "Hertz"
From The RadioReference Wiki
m (updated categories) |
m (updated categories) |
||
| Line 16: | Line 16: | ||
[[Category:HF Glossary]] | [[Category:HF Glossary]] | ||
[[Category:Military Glossary]] | [[Category:Military Glossary]] | ||
| + | [[Category:Professional Radios Glossary]] | ||
[[Category:Receivers Glossary]] | [[Category:Receivers Glossary]] | ||
[[Category:Scanners Glossary]] | [[Category:Scanners Glossary]] | ||
[[Category:Signal Analysis and Decoding Glossary]] | [[Category:Signal Analysis and Decoding Glossary]] | ||
[[Category:Trunktracking Glossary]] | [[Category:Trunktracking Glossary]] | ||
Latest revision as of 23:06, 29 January 2016
The hertz is the unit of frequency. One hertz is defined as one cycle per second. It is named in honor of Heinrich Rudolf Hertz and is abbreviated Hz.
While there are many possible prefixes for the unit Hz, the only ones really relevant to radio are kHz, MHz, and GHz.
kHz = kilohertz = 1,000 Hz
MHz = megahertz = 1,000 kHz = 1,000,000 Hz
GHz = gigahertz = 1,000 MHz = 1,000,000 kHz = 1,000,000,000 Hz
See also WikiPedia:Hertz.