Tektronix 464 User Manual

TIME DIFFERENCE BETWEEN TWO
PULSES FROM DIFFERENT SOURCES
(BASIC 466/464)
Make sure the VAR TIME/DIV control is in the
calibrated detent. Set the A
Trigger SOURCE switch to CH
1. Connect the reference signal to CH 1 and the com-
parison signal to CH 2. Connect the signals to the input
connectors using probes or cables with equal time delay.
CHANNEL 1 (REFERENCE)
I
I
100
90
I
.... ....
50%
A MPLITUDE
LEVEL
\
0
I
0 ....
. . . .
I
(A)
\
~\
v
,
~
F:::::
. . . .
~
I I I
INTENSIFIED
ZONE
.... /~i...
/ -
/
-0
-
-
:@
')
-
-
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I
. . . . . . . .
. . . .
. .
-I
HORIZONTAL
I
- DIFFERENCE -
--i
'
'
CHANNEL2
v
I
/_
. ... . . . .
MEASURE
TIME FROM
ATO B
. ...
Set the VERT MODE switch to either CHOP or ALT. In
general,
CHOP is more suitable for low-frequency signals
and
the ALT position is more suitable for high-frequency
signals. Center each of the displays vertically (see Fig.
29A).
Set the HORIZ DISPLAY switch to A INT and the B
Trigger SOURCE to STARTS AFTER DELAY. Set the B
TIME/DIV switch 20 times faster than the A TIME/DIV
switch (when possible).
r
100
9
~
10
I
~
(B
VERTICAL REFERENCE LINE
-
"""
~
-
. ...
. . . . . . . . . .. .
. ... . .. .
CH 2 Sl~~AL
CH 1 SIGNAL
~It.
....,i'....:A FOR CH 1
B FOR CH 2
CH 1 SIGNAL
.....
.....
. . . . . . . . ..... . . . .
-
-
--
-
)
-
1737·12
Fig. 29. Time difference between two pulses from different sources.
54
466/464 DM44
Operators
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Tektronix 464 Specifications

General

Brand	Tektronix
Model	464
Category	Test Equipment
Language	English