Tektronix 2246 User Manual

(CURSORS)
(CURSORS - PG 2)
| Controls, Connectors, and indicators-—- 2246 Operators
H SEC 4
H 4/SEC.4
k- VOLTS +4
Ah VOLTS 4
H PHASE 4
(TO AUTO TRACKING MENU)
TRACK MEASMT
TRACK TRIG LVL
TRACK +
(BACK TO PREVIOUS MENU)
(MENU OFF)
Figure 3-9. CURSOR Measurement Menus.
make measurements on the CH 3 or CH 4
waveforms (with less accuracy than possible on
the CH 1 or CH 2 waveforms) by setting the
VOLTS/DIV setting of the measurement source
channel to the same VOLTS/DIV setting as the
channel the signal to be measured is on. For
example, if the signal to be measured is on CH 4
at 0.5 VOLTS/DIV, set the measurement source
to CH 1 and CH 1 VOLTS/DIV to 0.5 V.
ATIME Button—Calis up the menu used to select
the type of timing measurement to be made.
Menu choices are listed on the right side of the
screen.
A selected ATIME measurement mode is under-
scored when the menu is displayed. Only one
Ground Cursor
Left-dimensioned cursor
| E jada a BE EEE Er BEE BEE ee ee Ser SEE Be Er Se SE
Right-dimensioned cursor |
Figure 3-10. Cursor identifiers.
active measurement at a time is allowed. Upon
making a selection, the menu is removed, and the
name of the selected measurement type and
readout of the measurement value are displayed
at the top of the screen. Menu selections for
ATIME measurements are shown in Figure 3-11.
In the A Horizontal MODE, cursors are used to
make the time measurements; in ALT or B Hor-
izontal MODE, the timing measurements are
made using either the intensified zones that
appear in the A Sweep trace in ALT Horizontal
MODE or the B delayed waveforms in either ALT
rene ET a pary Era
Ao NEAT EAA TSN IN PN Re DENN

Tektronix 2246 Specifications

General

Brand	Tektronix
Model	2246
Category	Test Equipment
Language	English