Tektronix TDS1002 Manual

Performance Verification
TDS1000 and TDS2000 S eries Digital Storage Oscilloscopes Service Manual
4-9
This test checks the edge trigger sensitivity for the external trigger.
1. Set up the oscilloscope using the following steps:
Press menu button Select menu option Select setting
DEFAULT SETUP — —
CH 1 Probe 1X
TRIGGER
Source Ext
Mode Normal
ACQUIRE Sample —
MEASURE
Source CH1
Type Pk-Pk
2. Connect the oscilloscope to the leveled sine wave generator as shown below.
Digitizing oscilloscope
Leveled
sine wave
generator
Output
50 Ω
feedthrough
terminator
Male SMA to
female BNC
SMA female--
to--female
Power divider
3Pieces
3. Set the leveled sine wave generator frequency to
H 40 MHz if you are checking a TDS1001
H 60 MHz if you are checking a TDS1002/2002/TDS2004
H 100 MHz if you are checking a TDS1012/2012/2014
H 200 MHz if you are checking TDS2022/2024.
4. Set the oscilloscope VOLTS/DIV to 100 mV/div.
5. Set the oscilloscope SEC/DIV to 10 ns/div.
Check External Edge
Trigger Sensitivity

Tektronix TDS1002 Specifications

General

Bandwidth	60 MHz
Channels	2
Sample Rate	1 GS/s
Record Length	2.5k points
Vertical Sensitivity	2 mV/div to 5 V/div
Vertical Resolution	8 bits
Display Resolution	320 x 240 pixels
Display	5.7 inch monochrome LCD
Trigger Modes	Video, Edge
Connectivity	USB 2.0
Weight	2.0 kg
Input Impedance	1 MΩ
Power Supply	100 to 240 VAC, 45 to 440 Hz