vidicon वाक्य

Each 600-line picture required a nominal one second to be read from the image vidicon, and its transmission required a 220 kHz bandwidth, using digital picture transmission.
Vidicon tubes were also used aboard the first two Landsat earth imaging satellites launched in 1972, as part of each spacecraft's Return Beam Vidicon ( RBV ) imaging system.
Vidicon tubes were also used aboard the first two Landsat earth imaging satellites launched in 1972, as part of each spacecraft's Return Beam Vidicon ( RBV ) imaging system.
The TV camera consisted of a vidicon tube, 25 millimeter and 100 millimeter focal-length lenses, a shutter, several optical filters, and radio bandwidth of about 1.2 kilohertz.
The spacecraft carried six television vidicon cameras-two wide-angle ( channel F, cameras A and B ) and four narrow-angle ( channel P )-to accomplish these objectives.

This tour features a circle-shaped stage and five massive ABB robots, each complete with a 6'by 9'Nocturne / Vidicon LED screen attached to their " articulated arms ".
The Imaging Science Subsystem, made up of a wide angle and a narrow angle camera, is a modified version of the slow scan vidicon camera designs that were used in the earlier Mariner flights.
The later Vidicon tube and its descendants ( see below ) do not exhibit this effect, and so could not be used for broadcast purposes until special " detail correction " circuitry could be developed.
The vidicon is a storage type camera tube in which a charge-density pattern is formed by the imaged scene radiation on a photoconductive surface which is then scanned by a beam of low velocity electrons.
"' Albert Rose "'( 30 March 1910 & ndash; 26 July 1990 ) was an American physicist, who made major contributions to TV video camera tubes such as the vidicon.