Anritsu Site Master - Setting Options

After each selection, the message “Measuring
SHORT 1,” “Measuring SHORT 2,” or “Measur-
ing LOAD” appears while the measurement is in
progress.
NOTES:
For best calibration results — compensation for all
measurement system uncertainties — ensure that the
Open/Short/Load (Short 1/Short 2/Load for
waveguide) is at the end of the test port or optional
extension cable; that is, at the same point that you will
connect the antenna or device to be tested.
For best results, use a phase stable Test Port Exten-
sion Cable (see Optional Accessories). If you use a
typical laboratory cable to extend the
Site Master test
port to the device-under-test, cable bending subse-
quent to the Open/ Short/Load calibration will cause
uncompensated phase reflections inside the cable.
Thus, cables which are NOT phase stable may cause
measurement errors that are more pronounced as the
test frequency increases.
For optimum calibration, ANRITSU recommends using
precision calibration components.
Setting Options
Step 4.
Press the OPT soft key, from the Main Menu
(page 2-8).
Step 5.
Accept or change the settings of the B1 through B7
options. Refer to pages 2-13 and 2-14 for a descrip-
tion of each option.
2-27
Chapter 2 Operation