Operating Manual EMI TEST RECEIVER ESIB7 - Rohde & Schwarz

Calibration
ESIB
Recording the Correction Data – CAL Key
The ESIB maintains its high measurement accuracy thanks to its integrated system-error correction
method. The CAL hard key provides a series of correction functions which allow not only the system
error correction of the complete instrument, but also correction functions which are specifically
applicable to the measurement requirements of relevant instrument sections.
The measurement settings of the ESIB are saved and, after system error correction, completely
restored. The correction data valid before system error correction are saved and, in case of a correction
abort, restored.
A window shows the progress of the correction data recording. ABORT can be used to abort the
procedure at any time.
SYSTEM MESSAGE
Cal BW and CentFreq of 5MHz filt
ABORT
Note:
The term "Calibration" formerly used for integrated system error correction was often taken to be
the "true" calibration of the instrument performed during production and service. It is, therefore,
no longer used although it appears in abbreviated form in the name of keys ("CAL...").
SYSTEM CAL menu:
SYSTEM
PRESET CAL
CALIBRATE
CAL SHORT
CALIBRATE
CAL
RESULTS
The CAL key displays a menu with
the system error correction functions.
CAL TOTAL
DISPLAY I O
CAL
RES BW
CAL LOG
CAL
LO SUPP
CAL I/Q
EMI
PRESEL
PRESEL
PEAK
PAGE UP
CAL CORR
ON OFF
PAGE DOWN
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1088.7531.12 4.10 E-15