Skew dac adjustment procedure – Agilent Technologies 75000 Series C User Manual

Page 111

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Skew DAC Adjustment Procedure

Description

This procedure compensates for time delays between the AFG’s two DACs.
The skew setting which produces the lowest second harmonic amplitude is
found and loaded into non-volatile memory.

Equipment Setup

Connect the equipment as shown in Figure 3-3

Set up the Spectrum Analyzer:

Center Frequency = 8 MHz
Frequency Span = 3.2 kHz

Adjustment Procedure

1.

Reset the AFG:

*RST

Figure 3-3. Skew DAC Adjustment Setup

Agilent E1445A Service Manual

Adjustments 109

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