| 释义 |
Definition of gigahertz in English: gigahertz(also GHz, gHz) nounˈɡɪɡəhəːts A measure of frequency equivalent to one thousand million (10⁹) cycles per second. Example sentencesExamples - All the wireless usage was taking place in the frequency known as 2.4 gigahertz, where signals cycle 2.4 billion times a second.
- After all, clock speed - as measured in megahertz and gigahertz - is too simplistic a metric for rating chips.
- In the past couple of years, oscilloscopes have sailed through the gigahertz barrier.
- The base frequency selected was five gigahertz, a range in which future commercial transmission channels are likely to operate.
- The speed of processors, usually known as clock speed, is measured in megahertz or these days in gigahertz (GHz).
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