Viavi 3900 Series, Programming Manual

Page: 31 / 154

Generator/Transmit Channel Remote Commands
2 - 21
2.7.5 Modulation Generators - DTMF Sequence Mode
:MOD:GENerator:SOURce1:SEQuence:Mode
:MOD:GENerator:SOURce1:SEQuence:Mode?
2.7.6 Modulation Generators - DTMF Sequence Spacing
:MOD:GENerator:SOURce1:SPACe
:MOD:GENerator:SOURce1:SPACe?
2.7.7 Modulation Generators - Encoding Enable
:MOD:GENerator:ENCODE:ENABle
:MOD:GENerator:ENCODE:ENABle?
Description:
Set command defines DTMF sequence mode of operation for Mod Generator 1.
Query command returns parameter setting.
Parameter: SINGLE | CONTINUOUS
Default Value: SINGLE
Set/Query Format: NR1
Example: :MOD:GENerator:SOURce1:SEQuence:Mode CONTINUOUS
Sets DTMF Sequence Mode of Mod Generator 1 to Continuous.
Query Response:
:MOD:GENerator:SOURce1:SEQuence:Mode?
CONTINUOUS
Command only valid when Mod Generator 1 Waveform is set to DTMF.
DMTF waveform is only supported on Mod Generator 1.
Description:
Set command defines the dead time between DTMF tone sequence when
operating in Continuous Sequence mode of operation for RF Mod Generator 1.
Query command returns parameter setting.
Range:
1 to 6,000,000 ms
Units:
ms
Default Value:
500 ms
Set/Query Format:
NRf | NR1
Example:
:MOD:GENerator:SOURce1:SPACe 1000ms
Sets dead time between DTMF tone sequences to 1000 milliseconds.
Query Response: :MOD:GENerator:SOURce1:SPACe?
1000
Command only valid when Continuous Sequence Mode is selected.
DTMF waveform is only supported on Mod Generator 1.
Description: Set command Enables/Disables (sends) one Tone from Modulation Generator.
Query command returns parameter setting.
Parameter:
OFF | ON | 0 | 1
Default Value:
OFF
Set/Query Format:
Boolean
Example:
:MOD:GENerator:ENCODE:ENABle ON
Sends one Tone from Modulation Generator.
Query Response: :MOD:GENerator:ENCODE:ENABle?
1
N O T E
N O T E