R&S PR100 User Manual
MScan cycle count MScan hold time
MScan dwell time MScan direction up
MScan stop signal reserved (2 bytes)
trace data: (where n = <trace number of items>):
n times short, in case <trace selector flags> has LEVEL set
n times long, in case <trace selector flags> has OFFSET set
n times short, in case <trace selector flags> has FSTRENGTH set
n times short, in case <trace selector flags> has CHANNEL set
n times unsigned long in case <trace selector flags> has FREQ_LOW set
n times unsigned long in case <trace selector flags> has FREQ_HIGH set
Table 29: MScan Data Types
Terminal C Data Type Remarks
<MScan cycle count> short Output of “SENS:MSC:COUN?”
Range: [1, 1000]
Infinity: 1001
<MScan hold time> short Output of
“SENS:MSC:HOLD:TIME?” in
ms
<MScan dwell time> short Output of “SENS:
MSC:DWEL?” in ms
Infinity: 65535 (0xFFFF)
<MScan direction up> short Output of “SENS:MSC:DIR?”:
1 = Increasing frequency
0 = Decreasing frequency
<MScan stop signal> short Output of
“SENS:MSC:CONT:ON?”:
0 = Off
1 = On
12.5 CW
The Orion MR can provide 2000 measurements per second (minimum
MEAS:TIME is 0.5 ms; Req. SFD0172). For each measurement, LEVEL,
OFFSET, FSTRENGTH, CHANNEL, FREQ_LOW and FREQ_HIGH can be
included into this stream, which is 16 bytes per measurement. All selector
flags (see Table 20) are applicable for this stream.
Data are output when SENS:FREQ:MODE is CW and MEAS:MODE is
PERiodic.
Table 30: CW Format: <optional header> and <trace data>
32-bit aligned 8-bit aligned 16-bit aligned 8-bit aligned
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