One-Port Reflection Error-Correction - HP 8753E User Manual

One-Port Reflection Error-Correction

removes source match errors of the test setup
n
You can perform a l-port correction for either an S11 or an S22 measurement. The only
difference between the two procedures is the measurement parameter that you select.
Note
This is the recommended error-correction process for all reflection
measurements, when full two-port correction is not used.
1. Press w).
2. Select the type of measurement you want to make.
If you want to make a reflection measurement on PORT 1 (in the forward direction, &),
q
leave the instrument default setting.
If you want to make a reflection measurement on PORT 2 (in the reverse direction, S&,
q
press:
3. Set any other measurement parameters that you want for the device measurement: power,
number of points, IF bandwidth.
4. To access the measurement correction menus, press:
press:
. . . . . . . . . . . . . . : . , . . . . < ~ < < f . : . . . . ; ; ; : m <<<. : . . . . . . . . . . . . w ; ; ; . . . . . . . . . . . . . . . . . . . . . . . . . ; ; ; ; , . , . , s . . . . . i , : : ; . _ . s A . > .
If your type of calibration kit is not listed in the displayed menu, refer to the "Modifying
Calibration Kit Standards" procedure, located later in this chapter.
If you want to make a reflection measurement at PORT 1, press:
q
If you want to make a reflection measurement at PORT 2, press:
q
7. Connect a shielded open circuit to PORT 1 (or PORT 2 for an SZZ measurement).
Note
Include any adapters that you will have in the device measurement. That is,
connect the calibration standard to the particular connector where you will
connect your device under test.
Optimizing Measurement Results