Agilent Technologies E4438C Guía de instalación descargar pdf (Pagina 110)

Adjustments

FM Inverting Amplifier Offset Calibration

4-18

FM Inverting Amplifier Offset Calibration

Description

This calibration is used to remove the offset associated with the differential inverting amplifier on the FM

input of the A17 Synthesizer (Option 501, 502, 503, 504). The calibration determines the DAC value for the

FM OFFSET DAC 1 on the A17 Synthesizer (Option 501, 502, 503, 504) which will remove the offset

associated with the amplifier.

Required Test Equipment

•None

Procedure

1. Preset the signal generator.

2. Follow the instructions as they appear on the controller’s display.

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Agilent Technologies E4438C Guía de instalación Pagina 110