Ask Question, Ask an Expert


Ask Electrical & Electronics Expert

problem 1: Distinguish between E-plane Tee and H-plane Tee.

problem 2: Illustrate the principle of working of resonator.

problem 3: Distinguish between Transmission line from wave-guides.

problem 4: What do you mean by Smith chart? prepare down its application?

problem 5: A (200 + j75) Ohm load is to be matched to a 300 ohm line to give SWR = 1. Compute the reactance of the stub and the features impedance of the quarter wave transformer, both joined to the load.

problem 6: Compute the length of a short-circuited line needed to tune out the susceptance of a load whose Y = (0.004 - j0.002) S, placed on an air-dielectric transmission line of characteristic admittance Y = 00.0033S, at a frequency of 150 MHz.

problem 7: A load ZL = (100 - j50) ohm is joined to a line whose Z0 = 75ohm. Compute:

a) The point nearest to the load, at which a quarter wave transformers might be inserted to provide right matching.
b) The ZO of the transmission line to be employed for the transformer.

problem 8: A series combination having impedances = (450 + j600) ohm at 10 MHz is joined to a 300ohm line. Compute the position and length of a short-circuited stub designed to match this load to the line.

problem 9: A quarter wave transformer is joined directly to a 50ohm load, to match this load to a transmission line who’s Z0 = 75ohm.What should be the characteristic impedance of the matching transformer?

problem 10: Compute the length of a piece of 50 ohm open-circuited line if it’s input admittance to be j80x10-3 S.

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M97492

Have any Question? 

Related Questions in Electrical & Electronics

1 for a point charge q situated at the point 1 2 0 find the

1. For a point charge Q situated at the point (1, 2, 0), find the potential difference between the point A(3, 4, 1) and the point B(5, 5, 0). 2. For the arrangement of a linear electric dipole consisting of point charges ...

Explain the reasoning in the application tiger woods rents

Explain the reasoning in the application "Tiger Woods' Rents" as to why Tiger Woods was able to capture essentially all the rents from some companies but not from others.

Compute and plot the solution of the difference equation yn

Compute and plot the solution of the difference equation y[n] þ y[n 1] = 2x[n] þ x[n 1], where x[n] = 0.8n u[n] assuming zero initial conditions. Moreover, verify your answer (a) by examining if the derived solution sati ...

1 discuss with the aid of an example the discharging of an

1. Discuss with the aid of an example the discharging of an initially charged line into a resistor. 2. Discuss the bounce-diagram technique of transient analysis of a line with uniform initial voltage and current distrib ...

A circular loop antenna of radius 1 m in free space carries

A circular loop antenna of radius 1 m in free space carries a uniform current (a) Calculate the amplitude of the electric field intensity at a distance of 10 km in the plane of the loop. (b) Calculate the radiation resis ...

1 are both ah and esp needed for ip security why or why

1. Are both AH and ESP needed for IP security? Why or why not? 2. What are the two protocols discussed in this chapter that provide security at the transport layer? 3. What is IKE? What is its role in IPSec? 4. What is t ...

Given the message aacccbccddab in which the probabilities

Given the message "AACCCBCCDDAB", in which the probabilities of symbols are P(A) = 0.50, P(B) = 0.25, P(C) = 0.125, and P(D) = 0.125, a. encode the data using Huffman coding. b. find the compression ratio if each origina ...

1 discuss the reciprocity associated with the transmitting

1. Discuss the reciprocity associated with the transmitting and receiving properties of an antenna. Can you think of a situation in which reciprocity does not hold? 2. What is the receiving pattern of a loop antenna? 3. ...

1 summarize maxwells equations in integral form discuss the

1. Summarize Maxwell's equations in integral form. Discuss the interdependence of timevarying electric and magnetic fields, with the aid of an example. 2. Which two of the Maxwell's equations are independent?

A continuous-time signal x t deltat 12 is sampled at

A continuous-time signal x (t) = Δ((t = 1)/2) is sampled at three rates: 10, 2, and 1 Hz. Sketch the resulting sampled signals. Because x (t) is timelimited, its bandwidth is infinite. However, most of its energy is conc ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro