Tektronix MDO3024 User Manual

Acquire the Sign
al
How the Analog Acquisition Modes Work
Sample mode retains the first sampled point
from each acqu
isition interval. Sa mpl e i s the
default mode.
Peak Detect mode uses the highest and
lowest of all
the samples contained in two
consecutive acquisition intervals. This mode
only w orks with real-time, noninterpolated
sampling an
d is useful for catching high
frequency glitches.
Hi R e s mode calculates the average of all
the samples for each acquisition interval.
This mode a
lso only works with real-time,
noninterpolated sampling. Hi-Res provides
a higher-resolution, lower-bandwidth
waveform
.
Envelop
e mode finds the highest and lowest
record points over all acquisitions. Envelope
uses Peak Detect for each individual
acquisi
tion.
Average mode calculates the average value
for eac
h record point over a user-specified
number of acquisitions. Average uses
Sample m ode for each individual acquisition.
Use ave
rage mode to reduce random noise.
Changing the Acquisition Mode, Record Length, and Delay Time
Use this procedure to change the acquisition mode.
1. Push Acquire.
2. Push Mode.
Mode
Sample
Record
Length
10k
FastAcq
Off
Delay
On
Off
Set Horiz.
Position to
10%
Waveform
Display
XY Display
Off
62 MDO3000 Series Oscilloscopes User Manual

Tektronix MDO3024 Specifications

General

Analog Channels	4
Bandwidth	200 MHz
Sample Rate	2.5 GS/s
Record Length	10 Mpoints
Digital Channels	16 (optional)
Spectrum Analyzer Frequency Range	9 kHz to 3 GHz
Digital Voltmeter	4-digit
Vertical Resolution	8 bits
Operating Temperature	0 °C to +50 °C
Display	9-inch WVGA (800x480) color display
Connectivity	USB, LAN, GPIB (optional)
Arbitrary Function Generator	50 MHz
Trigger Modes	Edge, Pulse Width, Logic, Video, Runt, Rise/Fall Time, Setup/Hold
Input Impedance	1 MΩ ±1%
Max Input Voltage	300 VRMS
Trigger Types	Edge, Pulse Width, Logic, Video, Runt, Rise/Fall Time, Setup/Hold