Question: A vertical dipole is radiating into a free-space medium and produces fields E, and Ho. Illus- trate alternate methods for obtaining the same fields

A vertical dipole is radiating into a free-space medium and produces fields

A vertical dipole is radiating into a free-space medium and produces fields E, and Ho. Illus- trate alternate methods for obtaining the same fields using Babinet's principle and extensions of it.

Step by Step Solution

★★★★★

3.31 Rating (145 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Slot Antenna is an example of Aperture antenna A rectangular slot is made on the conducting sheet These slot antennas can be formed by simply making a cut on the surface where they are mounted on Freq... View full answer

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 Physics Questions!

Pick a company that you are familiar with and describe its operations strategy and how it relates to winning customers. Describe specific activities used by the company that support the strategy.

One of the principal methods for obtaining the electronic spectra of unstable radicals is to study the spectra of comets, which are almost entirely due to radicals. Many radical spectra have been...

A certain spherically symmetric charge configuration in free space produces an electric field given in spherical coordinates by where Ï 0 is a constant. (a) Find the charge density as a function...

E and F are vector fields given by E = 2xax + ay + yzaz and F = xyax y2ay+ xyzaz. Determine: (a) |E| a t (l, 2, 3) (b) The component of E along F at (1, 2, 3) (c) A vector perpendicular to both E...

Two very large open tanks A and F (Fig. 14.44) certain the same liquid. A horizontal pipe BCD, having a constriction at C and open to the air at D, leads out of the bottom of tank A, and a vertical...

A Hertzian dipole at the origin in free space has d = 20 cm and 7 = 1 0 cos 2l07t A , find |Es| at the distant point (100, 0, 0) .

Verify that the correct value for the speed of light c is obtained when numerical values for the permeability and permittivity of free space (0 and 0) are entered into the equation?

A storage tank for liquid n-octane has a diameter of 30 ft and a height of 20 ft. During a typical 24-h period the level of liquid octane falls from 18 ft to 8 ft, after which fresh octane is pumped...

Consider an electron in an atom, with a potential that can be approximated by a (radial) square well of radius \(r_{0}\) above zero, in its ground state \(i=0\). Introduce a small perturbation \(H_{m...

Recall from Chapter 6 that Myer Wine Racking and Cel- lar Company is a small but growing carpentry job shop specializing in natural-finish redwood racking systems for storage and display of wine...

Fill in the blanks: A ________ is similar to a ________, except that it is a program rather than a code segment hidden in a host program. Wally Hewitt is an accountant with a large accounting firm....

Let (B, +, , , 0, 1) be a Boolean algebra that is partially ordered by . If w, x, y, z B with w x and y z, prove that (a) wy xy; and (b) w + y x + z.

How do centralized and decentralized firms differ? What are the advantages of each?

DP7. 13 The automatic control of an airplane is one example that requires multiple-variable feedback methods. In this system, the attitude of an aircraft is controlled by three sets of surfaces:...

A gas contains 80.0wt% propane. 15.0 wt% n-butane and the balance water (a) Calculate the molar composition of this gas on both a wet and a dry basis and the ratio (mol H2O/mol dry gas). (b) If 100...

A stream of air enters a 7.50-cm ID pipe at a velocity of 60.0 m/s at 27C and 1.80 bar (gauge). At a point downstream, the air flows through a 5.00 cm ID pipe at 60C and 1.53bar (gauge). What is the...

Obviously, we can make rockets to go very fast, but what is a reasonable top speed? Assume that a rocket is fired from rest at a space station in deep space, where gravity is negligible. (a) If the...

A very long electrical conductor 10 mm in diameter is concentric with a cooled cylindrical tube 50 mm in diameter whose surface is diffuse and gray with an emissivity of 0.9 and temperature of 27C....

A helicopter is flying with a constant horizontal velocity of 90 mi/h and is directly above point A when a loose part begins to fall. The part lands 6.5 s later at point B on an inclined surface....

Research in anatomy and neurochemistry of the nervous system is providing insights into their role in emotions and emotional disorders. This research would fall under which of the following...

Example: A 31/4 dipole is radiating into free-space. Input power to the dipole is 100 W. Assuming an overall efficiency of 50%, find the power density (in W/m) at (r = 500 m, 0 = 60,0 = 0)? Solution

Vertical wave is produced by a) Vertical dipole b) Horizontal dipole c) Horizontal unipole Please help to choose the best answer. Thanks.

(b) Given that the vertical field from a vertical dipole is MOM a Z 4x az and that gravity from a sphere is Z g = Gmo 73 Where, mo is the mass, show that B, = A- ag az

A radio station that uses a vertical dipole antenna broadcasts at a frequency of 1.20 MHz with total power output of 500 kW. The radiation pattern is as shown in Figure, i.e., the intensity of the...

A small private plane approaching an airport is flying at an altitude of 2500 m above ground. The airport's flight control system transmits 100 W at 24 MHz, using a vertical dipole antenna. What is...

At a distance of 30 km from a radio station broadcasting at a frequency of 0.8 MHz, the intensity of the electromagnetic wave is 2 10 13 W/m 2 . The transmitting antenna is a vertical dipole. What...