Rohde & Schwarz R&S FPH, Руководство пользователя

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Getting Started
R&S ® Spectrum Rider FPH
73 User Manual 1321.1011.02 ─ 06.00
4. Select the "Scan" button to identify the R&S Spectrum Rider.
5. Confirm the selection with the "Connect" button.
3.3 Trying Out the Instrument
This chapter provides a short overview of the first steps of the measurements you can
perform with the R&S Spectrum Rider.
●
Using the Spectrum Analyzer ..................................................................................73
● Using a Power Sensor ............................................................................................ 80
● Saving and Recalling Results and Settings ............................................................ 85
3.3.1 Using the Spectrum Analyzer
This chapter provides a short overview of the first steps of the measurements you can
perform with the R&S Spectrum Rider.
3.3.1.1 Attenuating the Signal
You can attenuate the signal to a suitable level either manually or automatically.
In case of automatic attenuation, the level of attenuation at the RF input depends on
the current reference level. The R&S Spectrum Rider provides two ways of automatic
attenuation.
For the highest possible sensitivity, it provides the "Auto Low Noise" attenuation mode.
For the lowest possible intermodulation, it provides the "Auto Low Distortion" mode.
Trying Out the Instrument