Tektronix THS710A Instrukcja Użytkownika Pobierz pdf (Strona 50)

Performance Verification

4–6

THS710A, THS720A, THS730A & THS720P Service Manual

This test checks the DC measurement accuracy of the oscilloscope.

1. Set the DC voltage source output level to 0 V.

2. Set up the TekScope instrument using the following steps:

SCO

VE/

RECALL

Recall Saved

Setup

Recall Factory

Setup

—

OK Recall

Factory

—

CH 1 —

VERTICAL

Probe Type Voltage Probe Set to 1X

ACQUIRE Mode Average Set to 16

Select Measrmnt Mean*

—

OK Select

Measrmnt

—

* You may need to press Select Page to display this selection.

3. Connect the TekScope instrument to the DC voltage source as shown below.

+–

DC voltage

source

Ch 1

Dual banana

to bnc adapter

BNC cable

Check Oscilloscope DC

Measurement Accuracy

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Tektronix THS710A Instrukcja Użytkownika Strona 50