Oct 20, 2017 · Chapter 4 Question 6 3 / 3 pts (TCO 3) Which exists in a plane parallel to the antenna? Correct! The electric field The magnetic field Both the electric and the magnetic field The linear portion of the amplifier. The electric field. Chapter 4. ... Course Hero member to access this document. Continue to access. Term. Spring. Professor. chipps. Tags.
The E field exists in a plane parallel with the antenna, as shown in figure 2- 1.) Figure 2-2.—Phase relationship of field components. BTEC HNDAV/HNDAE Emirates Aviation College 2.3 All the energy supplied to the induction field is returned to the antenna by the collapsing E and H fields.
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12. A section is parallel to vertical plane the true shape and size is obtained by taking projection of section on to plane. a) horizontal b) vertical c) profile d) auxiliary Answer: b Explanation: Always remember the true shape and size will be trace if projections are drawn on to the plane parallel to section plane. So here as the section is parallel to a vertical plane the projection is to ...
1. the E-plane: a plane parallel to the E vector and containing the direction of maximum radiation, and 2. the H-plane: a plane parallel to the H vector, orthogonal to the E-plane, and containing the direction of maximum radiation. Source: NK Nikolova. R Struzak 42. Example.
Reflector antennas. • Reflectors are used to concentrate flux of EM energy radiated/ received, or to change its direction • Usually, they are parabolic (paraboloidal). – The first parabolic (cylinder) reflector antenna was used by Heinrich Hertz in 1888. • Large reflectors have high gain and directivity .