R&S SMJ100A, Руководство по эксплуатации

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Remote Control Commands
R&S
®
SMJ100A
498 Operating Manual 1403.7458.32 ─ 14
Example: {MARKER LIST 1: 0:0;10:1;20:0;30:1}
BB:DM:CLIS:TAG? 'MARKER LIST 1'
Queries the content of the
MARKER LIST 1
tag of the selected
control list file.
Response: '0:0;10:1;20:0;30:1'
The marker setting for samples 0 to 9 = 0 (low), for 10 to 19 = 1
(high) and for 20 to 29 = 0. From sample 30 onward the marker
setting = 1.
Example: {LEVATT LIST 1: 0:0;10:1;20:0;30:1}
BB:DM:CLIS:TAG? 'LEVATT LIST 1'
Queries the content of the
LEVATT LIST 1
tag of the selected
control list file.
Response: '0:0;10:1;20:0;30:1'
Level attenuation applies to data values 10 to 19 (high) and from
data value 30 onward.
Usage: Setting only
{WAVEFORM-Length: #I0Q0I1Q1...IxQx...IN-1QN-1…}
(mandatory for waveforms)
The tag contains the actual waveform data or multi-segment waveform data (I/Q
stream).
The following figure shows the principle of multi-segment work mode.
Setting parameters:
Length Specifies the number of bytes in a
WAVEFORM
tag and is calcula-
ted as follows:
Length
=
Number of I/Q pairs * 4
(2 bytes per I and 2
bytes per Q value) +
1 byte
(the length of the
#
)
Waveform and List Format