VCO Adjustment

This adjustment applies to the following models:

This adjustment measures and aligns the gain of the PXIe signal generator’s phase locked loop.

Required Test Equipment

Test Equipment

Recommended Models1

50 W terminator

  • 4 required for M9380A, M9381A

909D

100 MHz reference

M9300A
  1. Refer to the main Required Equipment table for a list of alternative models.

Connections and Setup Procedures

Setup for VCO Adjustment (M9380A and M9381A)

Setup for VCO Adjustment (M9389A)