Tektronix AFG3000 User Manual
Syntax and Commands
3-32
AFG3000 Series Arbitrary/Function Generators Reference Manual
OUTPut[1|2]:IMPedance
The OUTPut:IMPedance command sets the output load impedance for the specified
channel. The specified value is used for amplitude, offset, and high/low level
settings. You can set the impedance to any value from 1
channel. The specified value is used for amplitude, offset, and high/low level
settings. You can set the impedance to any value from 1
Ω to 10 kΩ. The default
value is 50
Ω .
The OUTPut:IMPedance? command returns the current load impedance setting in
ohms. If the load impedance is set to INFinity, the query command returns
“9.9E+37”.
ohms. If the load impedance is set to INFinity, the query command returns
“9.9E+37”.
Group
Output
Syntax
OUTPut[1|2]:IMPedance{<ohms>|INFinity|MINimum|MAXimum}
OUTPut[1|2]:IMPedance?[MINimum|MAXimum]
Arguments
<ohms>::=<NR3>[<units>]
where
<units>::=OHM
where
<units>::=OHM
INFinity sets the load impedance to >10 k
Ω.
MINimum sets the load impedance to 1
Ω.
MAXimum sets the load impedance to 10 k
Ω.
Returns
<ohms>::=<NR3>
Examples
OUTPut1:IMPedance MAXimum
sets the CH 1 load impedance to 10 k
sets the CH 1 load impedance to 10 k
Ω .