(a) ???,???,???,????,???,??? ???
(b) Draw the load line.
(c) ??
(d) Unloaded Voltage Gain, ??
(e) System Voltage Gain, ???, for ?????=10?Ω (w/o ????)
(f) System Voltage Gain, ???, for ?????=10?Ω and ????=500Ω
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2.20 Use the Smith chart to find the following quantities for the transmission line circuit shown in the accompanying figure: (a) The SWR on the line. (b) The reflection coefficient at the load. (c) The load admittance. (d) The input impedance of the line (e) The distance from the load to the first voltage minimum. (f) The distance from the load to the first voltage maximum. ZL-60+)50 Ω
1.In the circuit below, if VCC = 5V, ?? = 4?Ω, ?1 = 60?Ω, ?2 =
40?Ω, ?? = 3?Ω, ?? = 4?Ω, ? = 75, ?? = 80?, ??? (??) = 0.7?
a. What kind of amp is the circuit? Why is that? What are its
features?
b. Find the VECQ and ICQ values. Draw the load line.
c. Draw the small signal curve circuit of the circuit. Find all the
intermediate steps of your analysis and find the...
3. For the system shown below, determine the following (a) the reflection coefficient at the load end (b) the reflection coefficient at the source end (c) the VSWR (d) the phasor voltage at the load end of the line (e) the phasor voltage at the center of the line
3. For the system shown below, determine the following (a) the reflection coefficient at the load end (b) the reflection coefficient at the source end (c) the VSWR (d) the phasor...
3. For the system shown below, determine the following (a) the reflection coefficient at the load end (b) the reflection coefficient at the source end (c) the VSWR (d) the phasor voltage at the load end of the line (e) the phasor voltage at the center of the line 7-7=15Ω 0
3. For the system shown below, determine the following (a) the reflection coefficient at the load end (b) the reflection coefficient at the source end (c) the VSWR (d)...
Consider the following single phase circuit (one-line diagram): a) Calculate and draw the equivalent per unit circuit b) What is the voltage at the load (actual)? :208 208: 1 Load Ziad 0.082 130.082 Ω c) Calculate the apparent power, active power, reactive power (actual values) at the load d) What is the power factor at the load?
Consider the following single phase circuit (one-line diagram): a) Calculate and draw the equivalent per unit circuit b) What is the voltage at...
2. Consider the given 3-phase circuit. Assume the load voltage, PAB = 30L30, Kms (3) Are the loads connected in Wye or Delta configuration? Explain your selection. b. a. (3) Are the sources connected in Wye or Delta configuration? Explain your selection. (5) Draw the single-phase equivalent of the given circuit. Label the line-to-neutral voltage numerically. c. d. (4) Calculate the rms line current phasor in each phase. e. (5) Calculate the rms source voltage phasor in each phase. f...
1.In the circuit below, E AB 208230 a) Determine the phase currents in the load b) Determine the line currents EAN 912 911 1202 j12Ω 9Ω 2.In the circuit beloW, E 4 208 20. 0111+/0.1.0 a. Determine the line voltage at the load b. Det ermine the phase current EAN 9Ω j12Ω j12Ω 912 j12Ω 0.1 11+j0.1 Ω I,
please answer this ASAP
Answer the following questions for the below BJT amplifier circuit. Assume capacitors are short in the signal circuit. Use Vr 25 mV,B = 100, Vpo = 0.7 V, and Ignore the early effect in the bias and signal circuits Find the Bias parameters of the amplifier circuit a) b) Find the small signal parameters of the amplifier. c) Draw the small signal equivalent circuit. Find the open loop voltage gain (Ayo), voltage gain (A,), total circuit...
6. Below is shown three-stage JFET amplifier circuit. VDD 15V loss 16 mA Vp--3V 1.1 k2 1.1 k2 (JFETS J1 - J3) J1 0.1 uF J2 0.1 μF J3 500 Ω 0.1 μF sig 1 ΜΩ 2000 2000, 1 ΜΩ 2000 1 ΜΩ 180 Ω Lu a) Find the input impedance, output impedance, and no-load voltage gain for each of the three stages. b) Find the loaded voltage gain for each of the stages. c) Find the overall voltage gain...
2. For the circuit below, the n-channel enhancement MOSFET is biased to have gm-4 mA/V Find the mid-band voltage gain AM Design the bypass and coupling capacitors to have the three low frequency poles at 50 Hz, 10 Hz and 3 Hz, respectively. It is the rule of thumb to have a minimum total capacitance. What is the fi? If a Rs-500 Ω is inserted between the source and Cs. What the Cs should be for a same pole frequency...