R&S ESR Series, Руководство пользователя

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Tracking Generator
R&S
®
ESR
477 User Manual 1175.7068.02 ─ 12
Power Sweep .............................................................................................................. 480
└ Power Sweep (On /Off) .................................................................................480
└ Power Sweep Start ....................................................................................... 480
└ Power Sweep Stop ....................................................................................... 480
Source Config ............................................................................................................. 481
Source RF Internal (On/ Off)
Switches the selected tracking generator on or off. Default setting is off. The currently
selected generator is indicated on the softkey.
Remote command:
OUTPut[:STATe]
on page 901
Activates the internal tracking generator (B9).
SOURce<n>:EXTernal<generator>[:STATe]
on page 912
Activates the external tracking generator 1 (B10).
Source Power
Opens an edit dialog box to quickly change the output power of the currently selected
tracking generator, alternatively to the "Tracking Generator configuration" dialog box
(see
"Source Config" on page 481 softkey).
The default output power is -20 dBm. The range is specified in the data sheet.
Remote command:
SOURce<n>:POWer[:LEVel][:IMMediate][:AMPLitude]
on page 905
Source Cal
Opens a submenu to configure calibration for transmission and reflection measurement
for tracking generators. For details on the test setups see
Chapter 8.4.2, "Calibrating
for transmission and reflection measurement" , on page 493.
Calibrate Transmission ← Source Cal
Starts a sweep that records a reference trace. This trace is used to calculate the differ-
ence for the normalized values.
Remote command:
[SENSe:]CORRection:METHod
on page 902
Selects the transmission method and starts the sweep to record a reference trace.
Calibrate Reflection Short ← Source Cal
Starts a sweep as a reference trace for short-circuit calibration.
If both calibrations (open circuit, short circuit) are carried out, the calibration curve is
calculated by averaging the two measurements and stored in the memory. The order of
the two calibration measurements is irrelevant.
Remote command:
[SENSe:]CORRection:METHod
on page 902
Selects the reflection method.
[SENSe:]CORRection:COLLect[:ACQuire]
on page 901
Starts the sweep for short-circuit calibration.
Calibrate Reflection Open ← Source Cal
Starts a sweep as a reference trace for the open-circuit calibration.
Softkeys of the Tracking Generator Menu