Tektronix 2212 User Manual

General Product Description
Horizontal Display System
There are two horizontal display systems :
- Horizontal Non-Storage Display System
- Horizontal Storage Display System
You can horizontally position the waveform with the horizontal
POSITION knob.
The Xl, XlO, X50 magnifier switch magnifies the horizontal display
10 or 50 times around the center vertical graticule line.
Horizontal Non-Storage Display System
In Non-Store mode, the 2212 provides a calibrated sweep speed
range from 0.5 s per division to 0.05 µs per division. You can use
the variable timing control (VAR) to increase the non-store sweep
time per division by a factor of up to 2.5 times the calibrated time
per division, as selected with the SEC/DIV switch.
You can use the Alternate Magnifier feature (ALT MAGN) to dis-
play the magnified and unmagnified sweep alternately on the crt
screen in Non-Store mode. You can reposition the unmagnified
sweep vertically with the Trace Separation control (TR SEP) in the
ALT MAGN mode.
Horizontal Storage Display System
In Store mode, the 2212 provides a calibrated sweep speed range
from 50 s to 20 µs per division. The SEC/DIV switch setting deter-
mines the acquisition and display modes, sets the sampling rate and
establishes the time scale factor of the displayed waveform.
The maximum sampling rate is 20 megasamples per second
(20 Ms/s) with a stored record length per waveform of 4096 points
for single-channel and dual-channel acquisitions. All 4k points are
visible on screen at one time.
2212 User Manual
B-5

Tektronix 2212 Specifications

General

Brand	Tektronix
Model	2212
Category	Test Equipment
Language	English