TM 11-6625-3041-12/TO 33A1-8-908-1
GLOSSARY
(cont)
Nonreturn to zero . A code in which logic 1 is high level and logic O is low level.
Off line . . . . . . . . . . Not part of an active transmission path.
Pseudorandom . . . . . . Not totally random.
Station clock . . . . . A clock signal that originates in the station or communica-
tions system.
Synchronous . . . . . . . Having a regular time relationship, not independent.
Timing . . . . . . . .. Process of making synchronous or the signal used to make
synchronous.
Triaxial . . . . . . . . . . A type of connector that contains two contacts for a balanced
signal, plus a ground contact.
Transient . . . .
. . . Momentary or a signal with a brief change or surge in amplitude.
Unbalanced . . . . . . . . A path in which a single wire with ground return is used.
GLOSSARY-2
