Test 2-1: dc zeros (cont’d) – Agilent Technologies 75000 Series C User Manual

Page 36

Test 2-1: DC Zeros (cont’d)

Test Procedure
(cont’d)

Create a user-defined waveform made up of zeros:

LIST:SEGM:SEL ZEROS

Select segment name

LIST:SEGM:DEF 8

# of segment points

LIST:SEGM:VOLT 0,0,0,0,0,0,0,0

Segment list

LIST:SSEQ:SEL DC_ZEROS

Select sequence name

LIST:SSEQ:DEF 1

# of segments

LIST:SSEQ:SEQ ZEROS

Sequence list

Set up the AFG to output the waveform defined above:

ROSC:SOUR CLK10;

Select 10 MHz clock

:VOLT MAX;

Set amplitude

:OUTP:LOAD INF;

Infinite load

:FUNC USER

Select user waveform

FUNC:USER DC_ZEROS

Select sequence

INIT:IMM

Initiate waveform

Perform steps 5 - 7 for each amplitude listed in Table 2-1:

Set the AFG output filter as specified in Table 2-1. Use the
appropriate command(s) below:

OUTP:FILT OFF

Disable filter

OUTP:FILT:FREQ 250KHZ

Select 250 kHz filter

OUTP:FILT ON

Enable filter

OUTP:FILT:FREQ 10MHZ

Select 10 MHz filter

OUTP:FILT ON

Enable filter

Set the AFG output amplitude:

VOLT

Set amplitude

where is the value specified in Table 2-1.

Trigger the DMM and record the reading in Table 2-11.

34 Verification Tests

Agilent E1445A Service Manual

This manual is related to the following products:

E1445A