Rohde & Schwarz R&S UPP, Руководство пользователя

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Instrument Functions
R&S
®
UPP
237 User Manual 1411.1055.32 ─ 10
Freq Ch1
Frequency of Channel 1 (Freq Mode Ch1&2).
Note: If Gen Track is selected as the measurement time in the analyzer, measurement
channel 1 follows the frequency of generator channel 1. If necessary, the generator fre-
quency is modified slightly so that the signal periods measured during the measure-
ment time contain a sufficient number of samples.
Remote command:
SOURce:FREQuency<n2>
on page 697
Volt Ch1
Level of Channel 1.
Remote command:
SOURce:VOLTage<n2>
on page 699
Phase Ch2/1
Phase of Channel 2 relative to Channel 1 (Freq Mode F&Ph).
Remote command:
SOURce:PHASe<n2>
on page 702
Freq Ch2
Frequency of Channel 2 (Freq Mode Ch1&2).
Note: If Gen Track is selected as the measurement time in the analyzer, measurement
channel 2 follows the frequency of generator channel 2. If necessary, the generator fre-
quency is modified slightly so that the signal periods measured during the measure-
ment time contain a sufficient number of samples.
Remote command:
SOURce:FREQuency:CH2Stereo
on page 701
Volt Ch2
Level of Channel 2 (Volt Mode Ch1&2).
Remote command:
SOURce:VOLTage:CH2Stereo
on page 702
Volt Ch2/1
Ratio of the level of both channels relative to Channel 1 (Volt Mode Ch2/1).
Remote command:
SOURce:VOLTage:RATio
on page 702
Signal change at zero crossing
This function can be selected in all generator instruments, but is available in the analog
generator only with the "Volt Range" = "Fix" setting. Set "Freq Mode" to "Ch1&2".
When there is a change in frequency or level, the signal change occurs seamlessly at
the next zero crossing.
Remote command:
SOURce:SIGChange
on page 698
Generator Signals