R&S Spectrum Rider FPH, Начало работы, Страница: 51 / 100

Instrument Tour
R&S
®
Spectrum Rider FPH
44 Getting Started 1321.0996.02 ─ 09
The rotary knob has several functions:
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Increments (clockwise direction) or decrements (counter-clockwise direction)
the instrument parameters at a defined step width in the case of a numeric
entry
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Shifts markers, limit lines and display line on the screen
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Acts like a cursor key in dialog boxes or softkey submenus.
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Moves the scroll bar vertically if the scroll bar is in focused
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Acts as an enter key when pressed
4.6 Managing Options
For special measurement tasks, you can equip the R&S Spectrum Rider with vari-
ous firmware options.
4.6.1 Enabling Options
To enable options, you have to enter a key code. The key code is based on the
unique serial number of the R&S Spectrum Rider.
1. Press [SETUP] key.
2. Select "Installed Options" softkey.
A list of all available options and the current status of the options is displayed.
See
Chapter 3.3, "Checking the Supplied Options" , on page 20.
3. Select the "Install Option" menu item from the dialog box.
The R&S Spectrum Rider opens an entry field to enter the option key.
Managing Options