spot beam
Noun
Meaning
spot beam (plural spot beams)
(telecommunications) A satellite signal that is specially concentrated in power (i.e. sent by a high-gain antenna) so that it will cover only a limited geographic area on Earth.
Noun
spot beam (plural spot beams)
(telecommunications) A satellite signal that is specially concentrated in power (i.e. sent by a high-gain antenna) so that it will cover only a limited geographic area on Earth.