antennae definition
antenna Imaging An MRI term for the component of a scanner that sends and/or receives electromagnetic waves. Vox populi A popular term for the instinct that some people have for detecting subtle clues in interpersonal relationships. antenna Also called an aerial, an antenna is a conductor that can transmit, send and receive signals such as microwave, radio or satellite signals. A high-gain antenna increases signal strength, where a low-gain antenna receives or transmits over a wide angle. antenna. 1  a conductor by which electromagnetic waves are sent out or received, consisting commonly of a wire or set of wires; aerial. 2  Zoology. one of the jointed, movable, sensory appendages occurring in pairs on the heads of insects and most other arthropods. Antennae definition, a conductor by which electromagnetic waves are sent out or received, consisting commonly of a wire or set of wires; aerial. See more. Dictionary.com a conductor by which electromagnetic waves are sent out or received, consisting commonly of a wire or set of wires; aerial. Zoology. one of the jointed, movable, sensory appendages occurring in pairs on the heads of insects and most other arthropods. Historical Examples. 1  He added, with waving of his antennae eyebrows: It was Helen's first opera.. 2  Antenniform: made up like, or having the appearance of antennae. 3  Forehead: in Mallophaga, the head in front of the mandibles and antennae. 4  Geodromica: terrestrial Heteroptera in which the antennae are not concealed. antenna (pl. antennae) usually one of a pair of many-jointed, whip-like structures present on the head of many arthropods, particularly insects (first appendage on head) and crustaceans (second appendage). Antennae have a sensory function, though in some crustaceans they are used for attachment or swimming. antenna OTCBB:ITKG) has developed six new antennae designs that are very low cost, physically small and very competitive in performance. Integral Poised as 'Antenna Solutions Provider' uses the fractal patterns to make much smaller resonant antennae which have form factors that can be incorporated in or on the casing. Contemporary Examples. 1  At the end of the first dinner scene (where I said my most infamous line), he uses chopsticks like antennae to make me smile. 2  There are several long fins extending from the top of its head like antennae, and they may have lures at the end. Most antennae are organs of touch, but some are sensitive to odors and other stimuli. A metallic device for sending or receiving electromagnetic waves, such as radio waves. Some antennas can send waves in or receive waves from all directions; others are designed to work only in a range of directions.
Antennae is a conductor by which electromagnetic waves are sent out or received, consisting commonly of a wire or set of wires.