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uplink
noun
- an electronic link by which signals are sent from a transmitter on the earth's surface to an orbiting satellite, spacecraft, etc.
- the site, facility, etc. from which such signals are transmitted
intransitive verb
to connect to a satellite, spacecraft, etc. using such a link
transitive verb
to send (signals, data, etc.) using such a link
See uplink in American Heritage Dictionary 4
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