Bias

SCPI Commands :

[SOURce<HW>]:IQ:OUTPut:[ANALog]:BIAS:I
[SOURce<HW>]:IQ:OUTPut:[ANALog]:BIAS:Q
Commands in total: 3
Subgroups: 1
Direct child commands: 2
get_icomponent() → float[source]
# [SOURce<HW>]:IQ:OUTPut:[ANALog]:BIAS:I
value: float = driver.source.iq.output.analog.bias.get_icomponent()

Sets the amplifier bias Vbias of the I component or Q component. To keep the I/Q analog output power levels below the maximum input power level at your DUT, see ‘Maximum overall output voltage’. For more information, refer to the specifications document.

get_qcomponent() → float[source]
# [SOURce<HW>]:IQ:OUTPut:[ANALog]:BIAS:Q
value: float = driver.source.iq.output.analog.bias.get_qcomponent()

Sets the amplifier bias Vbias of the I component or Q component. To keep the I/Q analog output power levels below the maximum input power level at your DUT, see ‘Maximum overall output voltage’. For more information, refer to the specifications document.

set_icomponent(ipart: float) → None[source]
# [SOURce<HW>]:IQ:OUTPut:[ANALog]:BIAS:I
driver.source.iq.output.analog.bias.set_icomponent(ipart = 1.0)

Sets the amplifier bias Vbias of the I component or Q component. To keep the I/Q analog output power levels below the maximum input power level at your DUT, see ‘Maximum overall output voltage’. For more information, refer to the specifications document.

Parameters:

ipart – float Range: (-4+Vp/2+Voffset/2) ,V to (4-Vp/2-Voffset/2) ,V (R&S SMW-B10) / -0.2V to 2.5V (R&S SMW-B9) , Unit: V

set_qcomponent(qpart: float) → None[source]
# [SOURce<HW>]:IQ:OUTPut:[ANALog]:BIAS:Q
driver.source.iq.output.analog.bias.set_qcomponent(qpart = 1.0)

Sets the amplifier bias Vbias of the I component or Q component. To keep the I/Q analog output power levels below the maximum input power level at your DUT, see ‘Maximum overall output voltage’. For more information, refer to the specifications document.

Parameters:

qpart – float Range: (-4+Vp/2+Voffset/2) ,V to (4-Vp/2-Voffset/2) ,V (R&S SMW-B10) / -0.2V to 2.5V (R&S SMW-B9) , Unit: V

Cloning the Group

# Create a copy of the original group, that exists independently
bias_copy = driver.source.iq.output.analog.bias.clone()

Subgroups