3.5 Basic Operations
3-60 ZM2376
Setting spot SHORT correction
To execute the correction with only the current frequency, enable the spot correction.
The spot SHORT correction is set as follows.
_SHIFT_
+ [SHORT] >> SHORT correction menu
When the spot correction is enabled, "SPOT" is displayed.
Correction frequency range
SHORT Correction: OFF SPOT Current setting
0) OFF 1) ON 2) Measure 3) SPOT >NEXT Options
SPOT >> Spot SHORT correction menu
SPOT Correction: OFF Format: Ls-Rs @SHORT Current setting
0) OFF 1) ON 2) Format 3) Entry Options
OFF Disables the spot correction.
At the correction value measurement, global correction values are measured.
At the DUT measurement, the global correction value is used.
ON Enables the spot correction.
At the correction value measurement, the spot correction value at the current
measurement frequency is measured.
At the DUT measurement, the spot SHORT correction value is used only when the
measurement frequency is same as the spot SHORT correction frequency.
Otherwise the global correction value is used.
Format Displays the format setting menu for spot SHORT correction value.
Entry Displays the spot SHORT correction value input menu.
If a setting is made or the EXIT operation is performed, one-previous menu comes back.
Whether the spot correction is enabled or disabled is common to the OPEN, SHORT, and LOAD
corrections. It can also be set in the spot OPEN correction menu.
If the measurement frequency is changed when the spot correction is enabled, the OPEN, SHORT,
and LOAD corrections are all disabled automatically. When you want to execute the spot correction
with a new frequency, measure the correction value again.
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