Rohde & Schwarz SMBV100B, Руководство пользователя

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Configuring the RF Signal
R&S
®
SMBV100B
296 User Manual 1178.4460.02 ─ 03
Remote command:
[:SOURce<hw>]:POWer:RANGe:LOWer?
on page 876
[:SOURce<hw>]:POWer:RANGe:UPPer?
on page 876
Readjust
Recalculates and adjusts the internal switch positions of the RF chain according to the
current level.
In the "Sample & Hold" and "Sample & On" modes, the function also triggers a new
sample process. During the recalculation, the output level is blanked briefly.
Remote command:
[:SOURce<hw>]:POWer:ALC:SONCe
on page 868
User Variation
Defines and activates a user-defined step width for varying the RF frequency or RF
level with the rotary knob.
If disabled, the step width varies in steps of one unit at the cursor position.
Variation Active ← User Variation
Activates the set user-defined step width.
Remote command:
[:SOURce<hw>]:FREQuency:STEP:MODE
on page 828
[:SOURce<hw>]:POWer:STEP:MODE
on page 873
Variation Step ← User Variation
Sets the user-defined step width.
Remote command:
[:SOURce<hw>]:FREQuency:STEP[:INCRement]
on page 828
[:SOURce<hw>]:POWer:STEP[:INCRement]
on page 874
6.7 RF Phase Settings
The phase in sinusoidal signals defines the initial angle at its origin.
Access:
► Select "RF" > "RF Frequency" > "Phase".
RF Phase Settings