Noun
1,000,000,000 periods per second
Source: WordNetDirect conversion is very fast, capable of gigahertz sampling rates, but usually has only 8 bits of resolution or fewer, since the number of comparators needed, 2 N – 1, doubles with each additional bit, requiring a large, expensive circuit. Source: Internet
Modulation bandwidths extending into the gigahertz range are possible with the use of laser -controlled modulators. Source: Internet
Radio frequency radiation is usually measured in kilohertz (kHz), megahertz (MHz), or gigahertz (GHz). Source: Internet
Don’t forget that the latter could include a bundled water-cooler, if rumors are correct, meaning far more potential for overclocking this chip into a true Gigahertz monster. Source: Internet
Modern electronic digital logic routinely switches at five gigahertz (5×10 9 hertz), and some laboratory systems switch at more than a terahertz (1×10 12 hertz). Source: Internet
Since a single integrated circuit can provide a complete phase-locked-loop building block, the technique is widely used in modern electronic devices, with output frequencies from a fraction of a hertz up to many gigahertz. Source: Internet