radio spectrum
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Astronomers looking for evidence of intelligent life beyond Earth may have overlooked promising signals simply because they have concentrated on a relatively narrow portion of the radio spectrum.
From Science Daily ● Jul. 30, 2026
It also proposed giving telecoms operators longer radio spectrum licences to "increase predictability" and making them renewable by default.
From Barron's ● Jan. 21, 2026
Some aviation experts believe that C-Band signals are too close on the radio spectrum to the frequencies used by radio altimeters, which measure the height of a plane above the ground.
From Seattle Times ● Jun. 23, 2023
The direct-to-mobile cell service that BlueWalker 3 and its successors aim to provide requires a much stronger beam and broader use of the radio spectrum than existing networks, sparking concern among radio astronomers.
From Science Magazine ● Nov. 13, 2022
It was not startlingly intellectual information to be sent out in tiny clicks ranging up and down the radio spectrum.
From The Aliens by H. R. van Dongen
