Rohde & Schwarz 1145.1010.04/05/06, Руководство по эксплуатации

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R&S
®
ZVA/ZVB/ZVT TRIGger<Ch>...
1145.1084.12 6.301 E-6
TRIGger<Ch>[:SEQuence]:LINK 'POINT' | 'SWEEP' | 'PPOINT' | 'SEGMENT'
Selects the Triggered Meas. Sequence . The identifier for the sequence is a string variable.
<Ch> Channel number.
'SWEep' | Trigger event starts an entire sweep.
'SEGMent' | Trigger event starts a sweep segment, if segmented frequency sweep
is active (see example below). If another sweep type is active, the
trigger event starts an entire sweep.
'POINt' | Trigger event starts measurement at the next sweep point.
'PPOint' Trigger event starts the next partial measurement at the current or at
the next sweep point.
*RST value 'SWEep'
SCPI,
Command
Types Confirmed, command or query
Example:
SEGM:ADD; SWE:TYPE SEGM
Select segmented frequency sweep.
TRIG:LINK 'SEGM'
Select a trigger segment as triggered measurement sequence.
TRIGger<Ch>[:SEQuence]:SLOPe POSitive | NEGative
Qualifies whether the trigger event occurs on the rising or on the falling edge of the external TTL trigger
signal.
<Ch> Channel number.
POSitive | Rising edge.
NEGative Falling edge.
*RST value POSitive
SCPI, Command
Types Confirmed, command or query
Example:
TRIG:SOUR EXT
Activate external signal as trigger source.
TRIG:SLOP NEG
Trigger on the negative edge of the (external TTL) trigger
signal.
TRIGger<Ch>[:SEQuence]:SOURce IMMediate | EXTernal | TIMer | MANual
Selects the source for the events that the analyzer uses to start a sweep.
<Ch> Channel number.
IMMediate Free run measurement without waiting for trigger events
EXTernal Trigger by external signal applied to pin 2 of the USER CONTROL
connector on the rear panel.
TIMer Periodic internal trigger signal. The period of the timer is specified by
the
TRIGger[:SEQuence]:TIMer
command.