- 39S -
UNlS Sub Group not available for new designs. DD 1977.
UN16 SEPARATOR UNITS
Bitstream Separator Unit. This unit accepts binary words
from an analogue bearer circuit. It re-generates the
bitstream and clock waveforms. It is intended to use this
unit in the EP8/S, 6 channel PCM Decoder when the
equipment is used on analogue bearers. Printed circuit
board mounted in CH1/64J. DD 1965. OBSOLESCENT.
Sync Separator Unit for signals with rapid changes in mean
level in the presence of considerable noise. Accepts any
standard, monochrome or colour, and produces mixed sync
pulses with assorted trigger pulses. CH1/l2A. DD 1965.
DD Spec 11.12. OBSOLESCENT.
Unit, Separator, Sync Pulse used in MN2M/S08 to provide
line and field sync signals for UNl/S69. CH1/l2A.
DD 1966. ACO. OBSOLESCENT.
40S line version of UN16/502 used in MN2M/508A. DD 1966.
Field Pulse Separator Unit. Mains operated from 11SV a.c.
CHl/12A. DD 1966/68. WITHDRAWN.
Sync Pulse Separator Unit used to provide sync
burst gate pulses for the Bruch Corrector.
conjunction with OS2/51S to supersede UN16/50l.
DD 1966/68. WITHDRAWN.
Field Sync Separator Unit providing three outputs of field
sync pulses from input of mixed sync pulses. Operated
from 11SV mains. CHl/12A. DD 1966/68. WITHDRAWN.
As UN16/S0S but for 240V mains operation.
Sync Pulse Separator
CHl/12A. DD 1966/68.
to the field
Sync Pulse Separator Unit comprising one card of UNl/589.
CH1/12A. DD 1966/68. WITHDRAWN.
Field Sync Separator Unit for separating field sync pulses
from mixed sync pulses. Includes PS2/22C and can be used
with UN16/506. CH1/12A. DD 1966/68. WITHDRAWN.
Sync Pulse Separator Unit fed with composite video,
monochrome or colour, at IV p-p into an external 7SQ input
termination, to give an output of mixed sync pulses at 2V