Tektronix 2212 User Manual

Non-Storage Examples
Rise Time
Measurement
A rise time measurement is the time duration measurement that is
made between the 10% and 90% points on the leading edge of a
waveform (see Figure 3-5). The fall time is measured between
90% and 10% points on the trailing edge of a waveform.
~T 59.0C µs
Trig AC
C~1
wo ..
.. j ..
! I ✓,,~......_.......__ ---
INACTIVE I I,/; 1 -, -...._
CURSOR -.=--+r------+r---.i--+- • --1!-+--+i/--fr-----,----+--+---t-----==r
90%POINT
10%POINT j"
-:----- r---a ii/
_/:
l.llflo.....+--+--1i'· T .
2V
-
2Cµs
Figure 3-5: Rise Time Measurement
- ACTIVE
CURSOR
To measure the rise time of a waveform, you can use the following
procedure:
Step 1. Switch the 2212 on and obtain a baseline display in
Non-Store mode.
Step 2. Apply a signal with an amplitude of exact five-divisions
to either vertical channel input connector and set the
Vertical MODE to display the channel used.
Step 3. Adjust the Trigger LEVEL control to obtain a stable
display.
3 - 10 Measurement Examples

Tektronix 2212 Specifications

General

Brand	Tektronix
Model	2212
Category	Test Equipment
Language	English