Tektronix 2205 Operator's Manual

Applications
6. Adjust the TRIGGER LEVEL control to obtain a stable display.
7. Set the SEC/DIV control to a position that displays at least
one cycle of the signal.
8. M e asure the divisions of vertical deflection between the
ground reference line and the point on the waveform at
which the level is to be determined (see Figure 3-2).
Figure 3-2. Instantaneous voltage measurement.
9. Calculate the instantaneous voltage, using the following for-
mula:
instan¬
vertical
polarity
VOLTS/DIV
taneous
= deflection x
(+ or -) X
setting
Voltage
(divisions)
(10X Probe)*
*// the signal adapter is being used for the measurement,
use the 1X VOLTS/DIV setting.
3-4
2205 Operator’s

Tektronix 2205 Specifications

General

Brand	Tektronix
Model	2205
Category	Test Equipment
Language	English