R&S SMJ100A, Руководство по эксплуатации, Страница: 696 / 874

Remote Control Commands
R&S
®
SMJ100A
680 Operating Manual 1403.7458.32 ─ 14
Example: BB:MCCW:EDIT:CARR:PHAS 90 DEG
sets a start phase of 90° for the carriers in the carrier range.
BB:MCCW:EDIT:CARR:PHAS:STEP 1 DEG
the start phase is incremented by 1° for each carrier, i.e. the first
carrier has a start phase of 90°, the second a start phase of 91°,
etc.
Manual operation: See "Phase Step" on page 429
[:SOURce<hw>]:BB:MCCW:EDIT:CARRier:PHASe[:STARt] <Start>
Sets the start phase for the individual carriers in the defined carrier range. If the com-
mand
:BB:MCCW:EDIT:CARR:PHAS:STEP
is used to define a step width, the phase
entered here applies only to the starting carrier. The phases of the remaining carriers
are stepped up or down by the phase value specified in
the
:BB:MCCW:EDIT:CARR:PHAS:STEP
command.
The phase settings are only valid if optimization of the crest factor is disabled
(
SOURce:BB:MCCW:CFACtor:MODE OFF
).
Parameters:
<Start> float
Range:
0 to 359.99
Increment: 0.01
*RST:
0
Example: BB:MCCW:EDIT:CARR:PHAS 90 DEG
sets a start phase of 90° for the carriers in the carrier range.
Manual operation: See "Phase Start" on page 428
[:SOURce<hw>]:BB:MCCW:EDIT:CARRier:POWer:STEP <Step>
Sets the step width by which the starting power of the carriers in the defined carrier
range will be incremented.
Parameters:
<Step> float
Range:
-80 to 80
Increment: 0.01
*RST:
0
Example: BB:MCCW:EDIT:CARR:POW -80dB
sets a power of -80 dB for the carriers in the carrier range.
BB:MCCW:EDIT:CARR:POW:STEP 1 dB
the power phase is incremented by dB for each carrier, i.e. the
first carrier has -80 dB, the second -79 dB, etc.
Manual operation: See "Power Step" on page 428
SOURce Subsystem