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What does SFN stand for?

SFN stands for Single Frequency Network

This definition appears very frequently and is found in the following Acronym Finder categories:

  • Information technology (IT) and computers

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Other Resources:
We have 59 other meanings of SFN in our Acronym Attic

Samples in periodicals archive:

The national TV networks can broadcast in digital either by using different frequencies for each market (a typical approach used with analog television transmissions in order not to cause interference in adjacent markets), or by using one frequency for the entire country (this is called the Single Frequency Network, or SFN, approach).
A notable side-benefit of the new proposal will permit single frequency networks to help restore lost reception to vast areas of the country created by the government's failure to protect translators and low power stations in the proposed broadcast spectrum auction.