Table of Contents
Advertisement
3
4
.
e5505a_user_adjust_dif_phase
24 Jun 04 rev 3
Figure 175 Adjust phase difference at phase detector
5
6
Agilent E5505A User's Guide
Press the Continue button when ready to calibrate the measurement.
Adjust the phase difference at the phase detector as prompted by the phase
noise software. See
Figure
The system will measure the positive and negative peak voltage of the phase
detector using an internal voltmeter. The quadrature meter's digital display
can be used to find the peak. The phase may be adjusted either by varying
the frequency of the source or by adjusting a variable phase shifter or line
stretcher.
The system software will then prompt you to set the phase noise software's
meter to quadrature by adjusting the phase shifter until the meter indicates
0 volts, then press Continue. See
Residual Measurement Examples
175.
Figure 176
on page 240.
8
239
Advertisement
Table of Contents
