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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9

GHz, Gigahertz
The gigahertz, abbreviated GHz, is a unit of alternating current (AC) or electromagnetic (EM) wave frequency equal to one thousand million hertz (1,000,000,000 Hz). The gigahertz is used as an indicator of the frequency of ultra-high-frequency (UHF) and microwave EM signals and also, in some computers, to express microprocessor clock speed. An EM signal having a frequency of 1 GHz has a wavelength of 300 millimeters, or a little less than a foot. An EM signal of 100 GHz has a wavelength of 3 millimeters, which is roughly 1/8 of an inch. Some radio transmissions are made at frequencies up to hundreds of gigahertz. Personal computer clock speeds are increasing month by month as the technology advances, and reached the 1 GHz point in March of 2000, with a processor from AMD closely followed by a 1 GHz Pentium 3 from Intel. Other commonly used units of frequency are the kHz, equal to 1,000 Hz or 0.000001 GHz, and the MHz, equal to 1,000,000 Hz or 0.001 GHz.

G-Cadillac Tailpiece

Gaffer Tape

Gain

Gain/Fader Riding

Gain Before Feedback

Gain Reduction

Gain Stage

Gain Structure

Gap

GAS

Gate

Gauge

Gauss

GB

G Brand

Gear Acquisition Syndrome

GearFest

GearFestive

General MIDI Lite

General Pause

Generational Loss

Genlock

German Carve

Germanium

Gesture

GFI

GHz, Gigahertz

GiB

Gibibyte

Gibson L5 Archtop

Gibson Style O

Gig

Gigabit

Gigabyte

Gigaflop

GigaFLOPS

Gig Bag

Glass Armonica

Glass Master

Glide

Glissando

Global

General MIDI (GM)

GM2

GM Reset

GNU

GoBo

Gold-lip Pearl

Golden Ratio

Gold Master/Golden Master

Golpeador

Gooseneck

GOP

GPI

Grab It and Go

Grace Note

Grain

Grand Central Dispatch

Grand Rights

Grand Staff

Granular Synthesis

Graphic Equalizer

Graphics Controller

Graphics Processing Unit (GPU)

Graphic User Interface

Graphite

Graticule

Green Book

Gretsch Ronnie Lee Model

Grid

Grid Mode

Grille

Grille Cloth

Ground

Ground Bass

Ground Lift

Ground Loop

Ground Wound

Group

Group Delay

GSIF

Guard Band

GUI

Guide Track

Guild Thunderbird S200

Guitar

Guitar Organ

Guitarron

Guitorgan

     
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