Problem Statements
1. (9/1) Determine the S-parameters for a 2-port consisting of a shunt resistor V and a reference impedance ^! (real) at both ports. Do repeat and complete the steps done in class. -For =" and =# we compute the impedance of ^! V a
3. For a series R, L, and C, determine a. The Q of the series circuit. b. The equation for the series impedance in a manner similar to the parallel form we did in class, written in terms of Q, =9 , and V . = a) b) ^ V 4=P " =P " V " 4 4=G V =G
5.
Given the circuit below
R1 = 10 C1
VS
L
C2
R2 = 500
Rt = 10
Determine the G" , P, and G# to transform the &!H load to a "!H input matched to the 10H source. This is to be done at 15 MHz with a bandwidth of 1MHz. --Since this is an L-network
4.
2.3-1. (old notes)
Rs=2000
C L
R2=50
Rt=1000
a. Determine P and G for 09 "!MHz. b. Determine the bandwidth F (in Hertzian units). = =9 #1"! MHz '#)$"!( r/s a. The transformation is from 50 to 1000. This gives ;# " Thus \G &!; #"(* H
# (9/3) For the circuit below, determine the S-parameters with a. ^!" ^!# ^! &! H b. ^!" "! H and ^!# "! H
j300 1 -j333.3 2
-a. For =" and =#" , put a 50.0 H resistor on port two and begin by determining the input impedance. We then find ^38