Analog Modulations SME
1038.6002.02 2.62 E-13
SOURCE
Selection of the modulation source.
IEC-bus command SOUR:PULM:SOUR INT; STAT ON
POLARITY
Selection of the polarity of the modulation
NORM The RF signal is on during high level.
INV The RF signal is suppressed during high level.
IEC-bus command SOUR:PULM:POL NORM
EXT IMPEDANCE
Selection of the input resistance 50
Ω
or 10 k
Ω
.
IEC-bus command SOUR:PULM:EXT:IMP 50
PERIOD
Input value of the period.
IEC-bus command SOUR:PULS:PER 10us
WIDTH
Input value of the pulse width.
IEC-bus command SOUR:PULS:WIDT 1us
PULSE DELAY
Input value of the single-pulse delay. Is only displayed if DOUBLE PULSE
STATE is set to be OFF.
IEC-bus command SOUR:PULS:DEL 1us
DOUBLE PULSE DELAY
Input value of the double-pulse delay.
IEC-bus command SOUR:PULS:DOUB:DEL 1us
DOUBLE PULSE STATE
Switching on/off the double pulses.
ON Double pulse is switched on
OFF Single pulse
IEC-bus command SOUR:PULS:DOUB ON
TRIGGER MODE
Selection of the trigger mode.
AUTO Period as entered under PERIOD.
EXT Period is determined by the external signal at the PULSE input.
IEC-bus command :TRIG:PULS:SOUR AUTO
EXT TRIG SLOPE
Selection of the active edge of the external trigger signal.
POS Pulse generator triggers on positive edge of the external signal.
NEG Pulse generator triggers on negative edge of the external signal..
IEC-bus command :TRIG:PULS:SLOP POS
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