adplus-dvertising
frame-decoration

Question

Which of the following antenna radiates power with unit gain uniformly in all directions?

a.

Directional antenna

b.

Dipole antenna

c.

Isotropic antenna

d.

Loop antenna

Answer: (c).Isotropic antenna

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. Which of the following antenna radiates power with unit gain uniformly in all directions?

Similar Questions

Discover Related MCQs

Q. EIRP is abbreviated as __________

Q. Path loss in free space model is defined as difference of ________

Q. Far field region is also known as _________

Q. Fraunhofer distance is given by _____

Q. Which of the following is called an ideal antenna?

Q. Which of the following mechanism do not impact propagation in mobile communication system?

Q. What is the dimension of object as compared to wavelength of propagating wave when reflection occurs?

Q. When does the wave propagating from one medium to another gets partially reflection and partially transmitted?

Q. What is the case of reflection, in course of second medium being a perfect dielectric?

Q. What is the case of reflection, in course of second medium being a perfect conductor?

Q. Which of the following relates the incident, reflected and transmitted wave?

Q. Reflection coefficient is not a function of __________

Q. Polarized wave can be mathematically represented as sum of ________

Q. The plane of incidence contains only incident rays.

Q. Permittivity and conductivity are insensitive to ______ for a good conductor.

Q. Velocity of electromagnetic wave can be given by _______

Q. The boundary condition at the surface of incidence obeys ________

Q. The angle at which no reflection occurs in the medium of origin is called _________

Q. Diffraction occurs when radio path between Tx. And Rx. Is obstructed by ____________

Q. At high frequencies, diffraction does not depends on ___________