Black recording
From HandWiki
In telecommunication, the term black recording has the following meanings:
- In facsimile systems using amplitude modulation, recording in which the maximum received power corresponds to the maximum density of the record medium.
- In a facsimile system using frequency modulation, recording in which the lowest received frequency corresponds to the maximum density of the record medium.
Source: Federal Standard 1037C and MIL-STD-188.
 | This article does not cite any external source. HandWiki requires at least one external source. See citing external sources. (2021) (Learn how and when to remove this template message) |
 |  |
