释义 |
very small aperture terminal
very small aperture terminalRefers to a fixed satellite terminal whose antenna diameter typically does not exceed two meters. Also called VSAT.TranslationsVery Small Aperture Terminal
very small aperture terminal[¦ver·ē ¦smȯl ¦ap·ə·chər ′tərm·ə·nəl] (communications) An antenna approximately 6 feet (1.8 meters) or less in diameter, that is used for both broadcast reception and interactive communications via geosynrchronous satellites. Abbreviated VSAT. Very Small Aperture Terminal (communications)(VSAT) A kind of ground station used tocontact a communications satellite such as INMARSAT.See VSAT See VSAT |