Black Facsimile Transmission

In telecommunication, the term black facsimile transmission has the following meanings:
  1. In facsimile systems using amplitude modulation, that form of transmission in which the maximum transmitted power corresponds to the maximum density of the subject.
  2. In facsimile systems using frequency modulation, that form of transmission in which the lowest transmitted frequency corresponds to the maximum density of the subject.
Source: from Federal Standard 1037C and from MIL-STD-188 See also: List of fax terms

 

<< PreviousWord BrowserNext >>
basic service
basic service element
basic serving arrangement
bch code
beam diameter
beam divergence
beam steering
beamwidth
b8zs
bel
bias
bias distortion
bilateral synchronization
billboard antenna
binary notation
bipolar signal
bit count integrity
bit error ratio
bit inversion
bit pairing
bit robbing
bit sequence independence
bit slip
bit stream transmission
bit stuffing
bit synchronous operation
black noise
black recording
blind transmission
block
block check character
blocking
block transfer attempt
bonding
branch
brewster's angle
bridge to bridge station
bridging loss
brightness
b6zs
b3zs
buffer
burst switching
burst transmission