NE4
NE4/S04
NE4/50S
NE4/S05A
NE4/S06
NE4/S06A
NE4/S06B
NE4/S06C
NE4/507
NE4/508
NE4/S09
NE4/510
NE4/S11
NE4/Sl3
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signal starts before the sync pulse leading edge.
circuit board for mounting on back of PAlM/S30.
ACO. OBSOLESCENT.
Printed
DD 1965.
Quartz Delay Network developed from NE4/S0l. Includes
AM2/507, AM2/S08 with quartz delay line and oven.
Provides delay in range 3S~s-lSO~s with appropriate delay
line. CHl/12C, pegs 18, 44. DD 1966. DD Spec 7.122.
DDHB 7.138. ACO. OBSOLESCENT.
Colour Coder
colour coders
pre-determined
30ns. Printed
OBSOLESCENT.
Delay Network for insertion in output of
such as GEl/S2lB and GElM/S26 to give a
insertion delay up to l80ns in steps of
board. DD 1966. DD Spec 8.240. ACO.
As NE4/S0S but with maximum
for use in later models
chrominance filtering
DD Spec 8.240. OBSOLESCENT.
delay of 220ns in 36ns steps
of GElM/S26 with improved
arrangements.
DD 1969.
Delay Network, 1.2~s used to delay sync pulses in C06/S04,
C06/S0S. CHl/12A, pegs 10, 36. DD 1968. DD Spec 11.41.
WITHDRAWN.
Delay Network, 640ns, used for
CHl/12A, pegs 10, 36.
WITHDRAWN.
video feeds in C06/S0S.
DD 1968. DD Spec 11.42.
Delay Network 0.6~s and 2.l~s, used for pulse feeds in
PA9M/S09. CH1/12A, pegs 10, 36. DD 1968. WITHDRAWN.
720ns Delay Network for
DD 1968. WITHDRAWN.
transcoder use.
CHl/12A.
Delay Network used in C06/S04 in conjunction
UN13/S06. Includes FL4/SS6A, FL4/SS6D with a
processor and delay unit. CHl/12A, pegs 16, 41. DD
WITHDRAWN.
with
sync
1968.
Delay Network, l380ms, 4.8MHz bandwidth,
FL4/SS6E in UNl/S94. Printed board. DD 1968.
used with
WITHDRAWN.
Trimming Delay Network used in EPlL/S16 to provide delay
trimming for the two UN14/S07. Incorporates 4 commercial
networks
on
board
l02mm
x
S7mm.
DD 1968.
ACO.
OBSOLESCENT.
Delay Network, SOns, comprising a relay and single section
delay network to provide a bypass for electronic equipment
while maintaining a delay of up
to
SOns.
Printed board
25mm x Slmm. DD 1968. DD Spec 8.313. OBSOLESCENT.
Trimming Delay Network for UN14/S07A used in EPlL/S18.
Incorporates 2 commercial delay networks on a printed
board 87mm x 38mm. DD 1968. DD Spec 7.162. OBSOLESCENT.
Delay Trimming Network, used in EPlL/S18A, to provide

12