Instructions

82
:FM
:DDS:MODE:DEPThordeviation 1000 /* Set the bias 1khz*/
:DDS:MODE:DEPThordeviation? /*return 1000*/
DDS:BURSt:SWITch
Syntax :DDS:BURSt:SWITch <bool>
:DDS:BURSt:SWITch?
Description : Set or query the signal source burst state
Parameter :<bool> ::= {{1 | ON} | {0 | OFF}
Return :return ON,OFF
Example :DDS:BURSt:SWITch ON /* Open source burst */
:DDS:BURSt:SWITch? /*return ON*/
DDS:BURSt:TYPE
Syntax :DDS:BURSt:TYPE <type>
:DDS:BURSt:TYPE?
Description : Set or query the source burst type
Parameter :<type> ::= { N_CYCLE| GATE}
Return :return N_CYCLE，GATE
Example :DDS:BURSt:TYPE GATE /*Set the type of burstGATE*/
:DDS:BURSt:TYPE? /*return GATE*/
DDS:BURSt:CNT
Syntax :DDS:BURSt:CNT <cnt>
:DDS:BURSt:CNT?
Description : Set or query the number of signal cycles of the signal
source
Parameter :<value> ::= value
Return : Query return integer
Example :DDS:BURSt:CNT 2 /* Set the number of cycles 2*/
:DDS:BURSt:CNT? /*return 2*/