Agilent Technologies 75000 Series C User Manual

Page 51

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Test 2-5: AC Flatness - 250 kHz Filter

Description

The purpose of this test is to verify that the AFG meets its specifications for
AC flatness with the 250 kHz filter enabled.

Equipment Setup

•

Connect equipment as shown in Figure 2-6

•

Set DMM to ACV, autorange

Test Procedure

1.

Reset the AFG:

*RST;*CLS

Reset AFG and clear
status registers

2.

Set up the AFG to output a 24 dBm sinewave with the 250 kHz filter
enabled:

VOLT 24DBM;

Set amplitude

:OUTP:LOAD 50

50 ohm load

OUTP:FILT:FREQ 250KHZ

250 kHz filter

OUTP:FILT ON

Enable filter

INIT:IMM

Initiate waveform

Figure 2-6. Equipment Setup for Test 2-5 and Test 2-6

Agilent E1445A Service Manual

Verification Tests 49

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