Rohde & Schwarz CMU-K20, Operating Manual

Page: 134 / 646

Non Signalling: Spectrum Measurements CMU-K20/K21/K22/K23/K24
1115.6088.12 4.56 E-11
Menu Select Menu Select
Fig. 4-24 Measurement menu Spectrum due to Modulation
Test Settings
The Analyzer Level, Analyzer Settings, Generator, Marker, and Menus test settings are identical with
those in the Power menu (see section Test settings on page 4.9 ) . The following softkeys and hotkeys
differ from the Power measurement:
Modulation
GMSK
The Modulation GMSK softkey controls the measurement and indicates its status
(RUN | HLT | OFF). This status can be changed after softkey selection (pressing
once) by means of the ON/OFF key or the CONT/HALT key. It can be set
independently for all Spectrum applications.
The active application generally suspends the other applications. On switchover
between different applications, the selected measurement status of each
application is stored and will be put into effect as soon as the application is
activated. In particular, an application in the status
RUN is restarted each time it is
activated.
Remote control
INITiate:SPECtrum:MODulation[:GMSK]
ABORt:SPECtrum:MODulation[:GMSK]
STOP:SPECtrum:MODulation[:GMSK]
CONTinue:SPECtrum:MODulation[:GMSK]
FETCh:SPECtrum:MODulation[:GMSK]:STATus?
Measurement
configuration
Pressing the Modulation GMSK softkey twice opens the popup menu Spectrum
Configuration (see page 4.50 ff.). Besides, the hotkeys Repetition, Stop Condition,
and Statistic Count defining the scope of the measurement and the Trig. Slot Offset
hotkey are associated to the Modulation GMSK softkey. The function of these
hotkeys is explained in the Power menu section (see section Test settings on page
4.9 ); they are identical with the parameters set in the Control tab of the Spectrum
Configuration menu (see page 4.50 ff.).
深圳德标仪器
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