R&S 1129.7246.03, Руководство по эксплуатации

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R&S ESU Instrument Functions
Basic Settings
4.272 Operating Manual 1302.6163.12 - 03
If transducers are active the function is automatically set to AUTO to obtain the best
dynamic performance.
Remote command:
CORR:TRAN:SEL 'FACTOR1'
CORR:TRAN:ADJ:RLEV ON | OFF
PAGE UP The PAGE UP softkey is used to scroll through large tables that cannot completely
be displayed on the screen.
PAGE DOWN The PAGE DOWN softkey is used to scroll through large tables that cannot com-
pletely be displayed on the screen.
Entry and Editing of Transducer Factors
A transducer factor is characterized by the following:
• Reference values with frequency and factor ( Values )
• Unit of the factor ( Unit ) and
• Name ( Name ) to distinguish the various factors.
During entry the R&S ESU checks the transducer factor for compliance with specific
rules that must be met to ensure correct operation.
• The frequencies for the reference values must always be entered in ascending
order. Otherwise the entry will not be accepted and the following message is
displayed:
WRONG FREQUENCY SEQUENCE !
• The frequencies entered may exceed the frequency range of the R&S ESU since
only the set frequency range is taken into account for measurements. The
minimum frequency of a reference value is 0 Hz, the maximum frequency
200 GHz.
• The value range for the transducer factor is ±200 dB. If the minimum or maximum
value is exceeded, the R&S ESU outputs the following message:
out of range
• Gain has to be entered as a negative value, and attenuation as a positive value.
NEW / EDIT
The submenu differs for transducer factors and tranducer sets. The submenu for
transducer sets is described in section
“Entry and Editing of Transducer Sets” on
page 4.275 . In the following, the submenu for transducer factors is described.
The NEW and EDIT softkeys give access to the submenu for editing and generating
transducer factors.
The softkeys in the UNIT submenu of the AMPT key cannot be operated if the
transducer is on.
INSERT LINE
DELETE LINE
SAVE TRD FACTOR