extremely high frequency


Definition of extremely high frequency

: a radio frequency in the highest range of the radio spectrum — see Radio Frequencies Table

Examples of extremely high frequency in a Sentence

Recent Examples on the Web B-52s are also getting a moving map display, improved voice and data communications, new information displays at all of the crew stations, and low and extremely high frequency communications equipment for both conventional and nuclear missions. Kyle Mizokami, Popular Mechanics, "How B-52 Bombers Will Fly Until the 2050s," 10 Sep. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'extremely high frequency.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of extremely high frequency

1952, in the meaning defined above

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The first known use of extremely high frequency was in 1952

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Cite this Entry

“Extremely high frequency.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/extremely%20high%20frequency. Accessed 25 Feb. 2021.

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