Problem circuit: (see 2nd pic)
a) For the circuit, determine the a (transmission) parameters for the 10Ω resistor, and the a parameters for the 400Ω resistor.
b) Using the results for the a parameters of the linear transformer, and those from part a), determine the a parameters for the combined source resistance, transformer and load.
c) From the parameters in b), and the currents given (I1,I2 both clockwise around the loops), determine, using the a parameters directly (no Thevenin equivalent) the expression for steady state time-domain for V2.
My attempt: (see 1st pic)
a) i split the existing network into three, with source impedance in series and load impedance in parallel and then found the a parameters
b) isn't this just a matrix multiplication of all 3 sub-networks?
c) The three cascaded networks form one giant network with a voltage source stuck on at the left end?
How am I doing so far? Is my understanding correct?
Thanks for the help
a) For the circuit, determine the a (transmission) parameters for the 10Ω resistor, and the a parameters for the 400Ω resistor.
b) Using the results for the a parameters of the linear transformer, and those from part a), determine the a parameters for the combined source resistance, transformer and load.
c) From the parameters in b), and the currents given (I1,I2 both clockwise around the loops), determine, using the a parameters directly (no Thevenin equivalent) the expression for steady state time-domain for V2.
My attempt: (see 1st pic)
a) i split the existing network into three, with source impedance in series and load impedance in parallel and then found the a parameters
b) isn't this just a matrix multiplication of all 3 sub-networks?
c) The three cascaded networks form one giant network with a voltage source stuck on at the left end?
How am I doing so far? Is my understanding correct?
Thanks for the help
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