dev_lin_phase()

Given a variable sweep over a frequency range, a linear least-squares fit is performed on the phase of the variable, and the deviation from this linear fit is calculated at each frequency point

Syntax
y = dev_lin_phase(voltGain)

Arguments

Name	Description	Range	Type	Required
voltGain	function of frequency	[0, ∞)	complex	yes

Examples

a = dev_lin_phase(S21)

Defined in

$HPEESOF_DIR/expressions/ael/rf_system_fun.ael

See Also

dev_lin_gain(), diff(), phasedeg(), phaserad(), pwr_gain(), ripple(), unwrap(), volt_gain()

Notes/Equations

In order to use this function, the Group Delay option must be enabled in the S-parameter analysis setup. For more information, refer to " Calculating Group Delay " in your " S-Parameter Simulation " documentation.