R&S ESU
Instrument Functions
Tracking Generator – Option R&S FSU-B9
4.320
Operating Manual 1302.6163.12 - 03
SOURCE ON/
OFF
The
SOURCE ON/OFF
softkey switches the tracking generator on or off. Default
setting is
OFF
Remote command:
OUTP:STAT ON
SOURCE
POWER
The
SOURCE POWER
softkey allows the tracking generator output power to be
selected.
The output power can be set in 0.1 dB steps from -30 dBm to +5 dBm (-100 to + 5
dBm with option R&S FSU-B12).
If the tracking generator is off, it is automatically switched on when an output power
value is entered.
The default output power is -20 dBm.
Remote command:
SOUR:POW -20dBm
POWER
OFFSET
The
POWER OFFSET
softkey allows selection of a constant level offset for the
tracking generator.
With this offset for example attenuators or amplifiers at the output connector of the
tracking generator can be taken into account for the displayed output power values
on screen or during data entry.
Additional softkeys are available in the displayed menus for controlling an external
generator if option External Generator Control R&S FSP-B10 is fitted. For detailed
information see section
“External Generator Control – Option R&S FSP-B10” on
•
• When the tracking generator is switched on the maximum stop frequency is
limited to 3.6 GHz. This upper limit is automatically reduced by a frequency
offset set up for the tracking generator.
• In order to meet the data sheet accuracy for measurements with active tracing
generator the start frequency must be set to
≥
3 × Resolution Bandwidth.
• The minimum sweeptime for measurements with data sheet accuracy is 100 ms
in frequency domain (span > 0 Hz). Selecting a sweeptime below this limit will
result in the sweeptime indicator field SWT being supplied with a red asterisk
and the message UNCAL being displayed.
• FFT filters (
FILTER TYPE FFT
in
BW
menu) are not available when the tracking
generator is active.
Summary of Contents for 1129.7246.03
Page 1: ...R S ESU EMI Test Receiver Operating Manual 1302 6163 12 03 Test Measurement Operating Manual ...
Page 25: ......
Page 27: ...R S ESU Putting into Operation 1 2 Operating Manual 1302 6163 12 03 ...
Page 29: ...R S ESU Getting Started 2 2 Operating Manual 1302 6163 12 03 ...
Page 31: ...R S ESU Manual Operation 3 2 Operating Manual 1302 6163 12 03 ...
Page 349: ...R S ESU Instrument Functions Basic Settings 4 318 Operating Manual 1302 6163 12 03 ...
Page 405: ...R S ESU Instrument Functions User Port 4 374 Operating Manual 1302 6163 12 03 ...
Page 439: ...R S ESU Remote Control Basics Status Reporting System 5 34 Operating Manual 1302 6163 12 03 ...
Page 841: ...R S ESU Error Messages Device Specific Messages 9 10 Operating Manual 1302 6163 12 03 ...
Page 854: ...Operating Manual 1302 6163 12 03 10 13 R S ESU ...
Page 855: ...R S ESU 10 14 Operating Manual 1302 6163 12 03 ...