Rohde & Schwarz SMW200A - Page 393

Configuring the Internal Baseband Source
R&S
®
SMW200A
378User Manual 1175.6632.02 ─ 16
Remote command:
[:SOURce<hw>]:BB:MCCW:EDIT:CARRier:POWer[:STARt] on page 994
Power Step ← Table Setup Assistant
Sets the width of the step with which the power is changed from carrier to carrier.
The individual power of each carrier ("Carrier Table > Carrier# >Power") is calculated
as "Power Start" + n*"Power Step".
Remote command:
[:SOURce<hw>]:BB:MCCW:EDIT:CARRier:POWer:STEP on page 994
Phase Start ← Table Setup Assistant
Sets the phase of the starting carrier. This setting is only available for "Optimize Crest
Factor Mode > Off".
Remote command:
[:SOURce<hw>]:BB:MCCW:EDIT:CARRier:PHASe[:STARt] on page 994
Phase Step ← Table Setup Assistant
Sets the width of the step with which the phase is changed from carrier to carrier.
The individual phase of each carrier ("Carrier Table > Carrier# >Pahse") is calculated
as "Phase Start" + n*"Phase Step".
Remote command:
[:SOURce<hw>]:BB:MCCW:EDIT:CARRier:PHASe:STEP on page 994
Accept ← Table Setup Assistant
Adopts the carrier range setting into the "Carrier Table".
Remote command:
[:SOURce<hw>]:BB:MCCW:EDIT:CARRier:EXECute on page 995
Carrier Table
A table with settings for the configuration of the individual carriers.
The multi-carrier CW signal is only computed when the "Accept" function is triggered.
Whenever the carrier table contains settings that have not yet been adopted with the
"Accept" function, the background is yellow.
Note: The phase/deg settings are only valid if optimization of the crest factor is dis-
abled ("Optimize Crest Factor > Off").
Tip: Use the Carrier Graph function to display the current carrier configuration.
"No."
Carrier index.
"State"
Switches a carrier on/off
"Power"
Sets the power of a carrier.
If you use the Table Setup Assistant settings to fill the individual car-
rier powers, the power of a carrier is calculated as follows:
"Power Start" + n*"Power Step".
"Phase"
Sets the starting phase of a carrier.
If you use the Table Setup Assistant settings to fill the individual car-
rier powers, the power of a carrier is calculated as follows:
"Phase Start" + n*"Phase Step".
Generating Multi-Carrier Continuous Wave Signal