Rohde & Schwarz SMBV100A, Руководство по эксплуатации

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Remote Control Commands
R&S
®
SMBV100A
694 Operating Manual 1176.8016.02 ─ 17
Parameters:
<State> 0 | 1 | OFF | ON
*RST:
0
Example: SOURce1:BB:MCCW:STATe ON
Manual operation: See "State" on page 438
[:SOURce<hw>]:BB:MCCW:PRESet
Sets the multi carrier signal parameters to their default values (
*RST
values specified
for the commands).
Not affected is the state set with the command
SOURce<hw>:BB:MCCW:STATe
Example: SOURce1:BB:MCCW:PRESet
Usage: Event
Manual operation: See "Set to Default" on page 438
[:SOURce<hw>]:BB:MCCW:CARRier:COUNt <Count>
Sets the number of carriers in the Multi Carrier CW signal. The total bandwidth is cal-
culated as (Number of carriers - 1) * Carrier spacing and must not exceed the system
bandwidth of the instrument (see data sheet).
The carrier spacing (
:BB:MCCW:CARRier:SPACing
) is reduced if the total bandwidth
is not respected when entering the number of carriers.
The number of carriers entered therefore defines the maximum carrier spacing
(
:BB:MCCW:CARRier:SPACing
).
Parameters:
<Count> integer
Range:
1 to 8192
*RST: 64
Example: BB:MCCW:CARR:COUN 10
sets 10 CW carriers for the multi carrier signal.
Manual operation: See "Number of Carriers" on page 439
[:SOURce<hw>]:BB:MCCW:CARRier:LIST:PHASe <Phas0[,Phas1..]>]
[:SOURce<hw>]:BB:MCCW:CARRier:LIST:PHASe? [<Start>[, <Count>]]
Sets the start phase of the carrier with the aid of a value list. The first value in the list is
assigned to the carrier with index 0, the second value to the carrier with index 1, etc.
The maximum length corresponds to the maximum number of multi carriers. There is
no need to enter all the values every time. Values not set by the value list are set with
the default values provided they have already been explicitly set by a previous com-
mand. If this is the case, the values continue to apply until overwritten.
SOURce Subsystem