(Solved): A source and load are connected to a 2-port network as shown. a) Using the signal flow graph rules ...

A source and load are connected to a 2-port network as shown. a) Using the signal flow graph rules given above, derive the expression, B |$?1|² —§‚‚Â)(¹–S½Ã¯‚)—S‚S²1F3F|² bs V? = 1040? Vrms 1 I's a? $11 Apply ONE rule at a time, re-drawing the graph each time after applying a rule. Write the name of the rule in between the "before" b? and "after" graphs. b) Given the following source and Zo = 25 , determine the values of bs and I's. tz, =75 ? S21 S12 c) Given, S?1 = 2/3 4180°, S12 = ²4135°, S?1 = 4×45°, S22 = 180° and Ze = 50 £2, determine the average power dissipated in the load. S22 a2 Te