radio-frequency tube - Wordage.info - Free Thesaurus Tool for Word Discovery - Expanded Thesaurus, Reverse Dictionary Lookup

amplifier collapse: electronic equipment that increases strength of signals passing through it

radio transmitter collapse: transmitter that is the part of a radio system that transmits signals

frequency collapse: the number of observations in a given statistical category; the ratio of the number of observations in a statistical category to the total number of observations; the number of occurrences within a given time period; "the frequency of modulation was 40 cycles per second"; "the frequency of his seizures increased as he grew older"

wireless collapse: transmission by radio waves; having no wires; "a wireless security system"

radio wave collapse: an electromagnetic wave with a wavelength between 0.5 cm to 30,000 m

wavelength collapse: the distance (measured in the direction of propagation) between two points in the same phase in consecutive cycles of a wave; a shared orientation leading to mutual understanding; "they are on the same wavelength"

radio receiver collapse: an electronic receiver that detects and demodulates and amplifies transmitted signals

frequency band collapse: a band of adjacent radio frequencies (e.g., assigned for transmitting radio or television signals)

tube collapse: conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases; electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope; (anatomy) any hollow cylindrical body structure; place or enclose in a tube; ride or float on an inflated tube; "We tubed down the river on a hot summer day"; convey in a tube; "inside Paris, they used to tube mail"; provide with a tube or insert a tube into

resonance collapse: the quality imparted to voiced speech sounds by the action of the resonating chambers of the throat and mouth and nasal cavities; a vibration of large amplitude produced by a relatively small vibration near the same frequency of vibration as the natural frequency of the resonating system; an excited state of a stable particle causing a sharp maximum in the probability of absorption of electromagnetic radiation

valve collapse: control consisting of a mechanical device for controlling the flow of a fluid; device in a brass wind instrument for varying the length of the air column to alter the pitch of a tone; a structure in a hollow organ (like the heart) with a flap to insure one-way flow of fluid through it

direction finder collapse: radio; determines the direction of incoming radio waves

radar collapse: measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects

node collapse: (computer science) any computer that is hooked up to a computer network; any bulge or swelling of an anatomical structure or part; (astronomy) a point where an orbit crosses a plane; (physics) the point of minimum displacement in a periodic system; any thickened enlargement; a connecting point at which several lines come together

diffraction collapse: when light passes sharp edges or goes through narrow slits the rays are deflected and produce fringes of light and dark bands

radiator collapse: a mechanism consisting of a metal honeycomb through which hot fluids circulate; heat is transferred from the fluid through the honeycomb to the airstream that is created either by the motion of the vehicle or by a fan; heater consisting of a series of pipes for circulating steam or hot water to heat rooms or buildings; any object that radiates energy

radio station collapse: station for the production and transmission of radio broadcasts

radio collapse: a communication system based on broadcasting electromagnetic waves; medium for communication; indicating radiation or radioactivity; "radiochemistry"; transmit messages via radio waves; "he radioed for help"

ray collapse: cartilaginous fishes having horizontally flattened bodies and enlarged winglike pectoral fins with gills on the underside; most swim by moving the pectoral fins; any of the stiff bony rods in the fin of a fish; a branch of an umbel or an umbelliform inflorescence; (mathematics) a straight line extending from a point; emit as rays; "That tower rays a laser beam for miles across the sky"

tidal wave collapse: a wave resulting from the periodic flow of the tides that is caused by the gravitational attraction of the moon and sun; an unusual (and often destructive) rise of water along the seashore caused by a storm or a combination of wind and high tide; an overwhelming manifestation of some emotion or phenomenon; "a tidal wave of nausea"; "the flood of letters hit him with the force of a tidal wave"; "a tidal wave of crime"

spectrum collapse: broad range of related values or qualities or ideas or activities; an ordered array of the components of an emission or wave

studio collapse: workplace for the teaching or practice of an art; "she ran a dance studio"; "the music department provided studios for their students"; "you don't need a studio to make a passport photograph"; workplace consisting of a room or building where movies or television shows or radio programs are produced and recorded

television collapse: a telecommunication system that transmits images of objects (stationary or moving) between distant points; broadcasting visual images of stationary or moving objects; "she is a star of screen and video"; "Television is a medium because it is neither rare nor well done" - Ernie Kovacs

generator collapse: engine that converts mechanical energy into electrical energy by electromagnetic induction; an apparatus that produces a vapor or gas; an electronic device for producing a signal voltage; someone who originates or causes or initiates something; "he was the generator of several complaints"

vibration collapse: the act of vibrating; a distinctive emotional aura experienced instinctively; "that place gave me bad vibrations"

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