HP 5245L - A23 SAMPLING CONTROL

Section
VII
Figure
?-19
GATE LIGHT
AMPL
Qll
1854-OO22
R33
27K
.4V
+t3v
R39
r200
ct2
.o33UF
c9
3000
SAMPLE-TRIG
AMPL
Qlo
2N r304
TRANSFER
PULSE
TO
A23
(2)
SAMPLING
TRIGGER
TO A23
{4)
NEG
PRINT
COMMAND
TO
Jil
(48)
R35
r600
NOTES
l.
UNLESS OTHERWISE INDICATEDT
RESISTANCE
IN
OHMS
CAPACITANCE
IN PICOFARADS
INDUCTANCE
IN
MICROHENRIES
2. FTLLED
SOUARE
t!)
rHOrCareS
CONDUCTING
ELEMENT
AFTER
RESET
AND HOLDOFF
BUT
EEFORE
GATE
TRIGGERING
3.
ASTERISK
(X)
INDICATES SELECTED
COMPONENT
4. DC
VOLTAGES
WITH:
SENSITIVITY_
CHECK
TIME BASE-IOMS
FUNCTION-MANUAL START
ov
,l
o
t3v
6V
9
r--.
GATING SIG
TO
A2r
(26)
(MAIN
GATE)
T
I
_l
A22
GATE
CONTROL
ASSY
(52434
-65R)
REFERENCE
DESIGNATION
S
CO?YRIGHT 1965
!Y
HEWIETT.PACXATD
COMPANY
Thir
drowing
ir intrndod for
the
op.rolion
ond
mointrnonco
of Howbil.Pockord
oqulp.
m.nt
ond it
nol to
br
urod
olhorwiro
or
rcproducod
without
wriilrn
conrnt
of lhr
Howbil-Poclord
Compony.
05245-D-28A8C0
TO
GATE LIGHT
TRANSFER
PULSE
TO A23
(2)
SAMPLING
TRIGGE R
TO A23
(4)
NEG PRINT
COMMAND
T0
Jil
(48)
GATING
SIG
TO A2r(26)
(MAIN
GATE)
Figure
7-19. A22
Gate Control
OV
+t3v
b
c7
ilo
r3ooJ
I
o9
tr304
3-
,3861
)
STEERING AMPL
7
-37