Tektronix 466 User Manual

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HORIZONTAL
DISTANCE -
Fig. 21. Risetime.
....
MEASURE
TIME FROM
ATO B
1737•14
Measure the horizontal distance between the 10% and
90%
points and multiply the distance measured by the
setting of the TIME/DIV switch.
EXAMPLE: The horizontal distance between the 10%
and 90% points is 5 divisions (see Fig. 21) and the
TIME/DIV switch is set to 1 µs.
Using the time duration formula to find risetime:
Time
Duration
(risetime)
horizontal
distance X
(divisions)
Substituting the given values:
TIME/DIV
setting
Risetime
= 5 X 1 µs = 5 microseconds.
TIME-DIFFERENCE BETWEEN
TWO PULSES FROM
DIFFERENT SOURCES
Obtain a Normal Sweep Display. 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
comparison signal to CH 2. Connect
the signals to the input connectors using probes or cables
with equal time delay.
@
466/464 DM44 Operators
43

Tektronix 466 Specifications

General

Brand	Tektronix
Model	466
Category	Test Equipment
Language	English