Rohde & Schwarz EX-IQ-BOX, Руководство пользователя

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Remote Control Commands
R&S
®
EX-IQ-BOX
276 User Manual 1409.5570.32 ─ 05
Parameters:
<Spolarity> POSitive | NEGative
POSitive
Sets the strobe polarity to high level.
NEGative
Sets the strobe polarity to low level.
*RST:
POSitive
Example: SOUR1:EBOX:USER:DATA:SPOL NEG
inverts of the strobe marker signal.
Manual operation: See "Strobe Polarity" on page 113
[:SOURce]:BBIN:EXTernal:DATA:SPOSition <Sposition>
[:SOURce<hw>]:IQ:OUTPut:EXTernal:DATA:SPOSition <Sposition>
SOURce:TRANsmitter:DATA:SPOSition <Sposition>
SOURce:RECeiver:DATA:SPOSition <Sposition>
[:SOURce<hw>]:EBOX:USER:DATA:SPOSition <Sposition>
Note: This command refers to serial data transmission.
Sets the sample position of the strobe marker output. The strobe marker is output at the
UI_GP5 of the user interface.
Parameters:
<Sposition> float
Range:
0 to word size-1
*RST: 0
Example: SOUR1:EBOX:USER:DATA:SPOS 10
sets the strobe marker output to sample position 10.
Manual operation: See "Strobe Position" on page 114
[:SOURce]:BBIN:EXTernal:DATA:STYPe <Stype>
[:SOURce<hw>]:IQ:OUTPut:EXTernal:DATA:STYPe <Stype>
SOURce:TRANsmitter:DATA:STYPe <Stype>
SOURce:RECeiver:DATA:STYPe <Stype>
[:SOURce<hw>]:EBOX:USER:DATA:STYPe <Stype>
Selects the signal mode of the transmission. The digital I and Q signals are either trans-
mitted separately or the I and Q samples are assembled to a carrier signal and shifted to
an intermediate frequency (IF).
Note: Currently the signal type is firmly set to "IQ" and read only. IQ transmits the digital
I and Q signal components separately.
Signal type "IF" is intended for future use.
User Defined - Remote Control Commands