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tone modulation |
Also found in: Acronyms | 0.01 sec. |
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tone modulation [′tōn ‚mäj·ə‚lā·shən] (communications) Type of code-signal transmission obtained by causing the radio-frequency carrier amplitude to vary at a fixed audio frequency. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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The LFS supports Direct Inward Dial (DID) and Dial Tone Modulation Frequency (DTMF) for easy, confidential routing of faxes right to the desktop with all other electronic mail. |
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