Rohde & Schwarz ESW Series - Page 514

Remote Commands in the Receiver Application
R&S
®
ESW
514User Manual 1177.6298.02 ─ 08
Parameters:
<Polarity> POSitive | NEGative
*RST: POSitive
Example:
SWE:EGAT:POL POS
[SENSe:]SWEep:EGATe:SOURce <TriggerSource>
This command selects a trigger source for gated measurements.
If an IF power signal is used, the gate is opened as soon as a signal at > -20 dBm is
detected within the IF path bandwidth (10 MHz).
Parameters:
<TriggerSource> EXTernal | EXT2 | EXT3
Selects one of the external trigger connectors.
IMMediate
Free Run mode (= no trigger)
*RST: IMMediate
Example: //Turn on a gated measurement using the first trigger input
SWE:EGAT ON
SWE:EGAT:SOUR EXT
Manual operation: See "Trigger Source" on page 187
[SENSe:]SWEep:EGATe <State>
This command turns gated measurements on and off.
Parameters:
<State> ON | OFF | 0 | 1
OFF | 0
Switches the function off
ON | 1
Switches the function on
Example:
SWE:EGAT ON
Switches on the gate mode.
SWE:EGAT:TYPE EDGE
Switches on the edge-triggered mode.
SWE:EGAT:HOLD 100US
Sets the gate delay to 100 µs.
SWE:EGAT:LEN 500US
Sets the gate opening time to 500 µs.
INIT;*WAI
Starts a sweep and waits for its end.
Manual operation: See "Gated Trigger" on page 188
Configuration