Question: A rectangular waveguide (2.28 cm x 1.01 cm) is filled with polyethylene ( r = 2.25). Calculate the cutoff frequencies for the following modes: TE

A rectangular waveguide (2.28 cm x 1.01 cm) is filled with polyethylene (εr = 2.25). Calculate the cutoff frequencies for the following modes:

TE01, TE10, TE11, TE02, TE22, TM11, TM12, TM21. Assume that polyethylene is lossless.

Step by Step Solution

★★★★★

3.43 Rating (169 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Using this formula we obtain ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Elements Of Electromagnetics Questions!

Q:

A rectangular waveguide is filled with polyethylene ( = 2.25o) and operates at 24 GHz. If the cutoff frequency of a certain TE mode is 16 GHz, find the group velocity and intrinsic impedance of the...

Q:

For a rectangular waveguide operating in the TE10 mode, obtain expressions for the surface charge density s and surface current density Js on each of the four walls of the guide.

Q:

A rectangular container measuring 25 cm x 35cm x 55 cm is filled with water. What is the mass of this volume of water?

Q:

A rectangular waveguide has a cross-sectional area of 2 inch x 1 inch. Which of the following frequencies can propagate inside the waveguide? *All of the choices *4 GHz *1 GHz *2 GHz 2. A rectangular...

Q:

1. A hollow rectangular waveguide has dimensions a = 2.28 cm., b = 1.01 cm. What TE modes will propagate in this waveguide if the frequency of the electromagnetic waves is 1.7 x 1010 Hz? What range...

Q:

An empty X - band ( 8 . 2 1 2 . 4 GHz ) rectangular waveguide, with dimensions of 2 . 2 8 6 cm by 1 . 0 1 6 cm , is to be connected to an X - band waveguide of the same dimensions but filled with...

Q:

Question 1 5 Points A farmer wants to fence an area of 570 000 m- in a rectangular field and divide it in half with a fence parallel to one of the sides of the rectangle. What dimensions of the field...

Q:

4. Design a rectangular waveguide with dimensions a=2.3 cm and b=1.1 cm using EM simulation software for TE 10. TE20 and TM11 modes at 9 GHz. Simulate your designs for air-filled (1) and...

Q:

4.a 4.b 4.c You are asked to design a rectangular waveguide so that the excitation signal of 27 GHz is 1.35 times the dominant mode cut-off frequency and the waveguide is single mode. The rectangular...

Q:

An air-filled rectangular waveguide has dimensions a=10.922 cm and b=5.461 cm. The waveguide is operating in the fundamental TE10 mode. The corresponding field expressions for the TE10 mode are given...

Q:

Suppose an increase in the minimum wage alters the cost of producing fast-food hamburgers. Show what happens to McDonald's long-run expansion path as a result of this wage increase.

Q:

Zach contributed land with a FMV of $25,000 and a basis of $14,000 to a partnership on April 5, 2008. On June 6, 2014, the partnership distributed the land to Art, a partner in the same partnership....

Q:

Refer to the information for Cinturon Corporation on the previous page. Required: 1. Break down the total variance for materials into a price variance and a usage variance using the columnar and...

Q:

This exercise consists of three parts. Part A. On January 1, Year 1, Complete Company acquired 60 percent of the outstanding shares of Partial Company by paying $1,200,000 in cash. The fair value of...

Q:

Obtain the node-voltage equations for the circuit in Fig. 3.111 by inspection. Then solve for V o . 5 A + V. 3V. 10 A 10

Q:

Find v x and i x in the circuit shown in Fig. 3.107 . 0.81, Vx 10 0.25vx

Q:

Calculate the current gain i o i s in the circuit of Fig. 3.105 . 60 50 90 9 75

Q:

Nominal Term Principal ($) 5200 rate Compounding frequency Semiannually 7.5 yrs 5.5 Calculate the Future Value of the payment schedule? Select one: O a. None of them b. 6149.36 C. 11304.51 d. 7518.15...

Q:

If you were looking to start a business in Florida, what would be the top 5 "useful" websites to utilize? Also, please provide the top 3 "useless" websites you found. Please explain in detail why the...

Q:

(Compound interest with nonannual periods) After examining the various personal loan rates available to you, you find that you can borrow funds from a finance company at an APR of 11 percent...