Radiation Density and Radiated Power of Antenna

 

Radiation Intensity of Antenna (Basics, Definition, Unit, Formula & Calculation) 

Radiation Intensity of Antenna 

• Radiation Intensity is the amount of power radiated by the antenna per unit solid angle. 

• Unit of Radiation Intensity is Watt/Sr.

Examples of HPBW and FNBW

Question 1 - For a given Antenna, Electric Field is given by E(0) = sin 0. Calculate HPBW and FNBW.

Question 2 - For a given Antenna, Electric Field is given by E(0) = sin² 0. Calculate HPBW and FNBW.

Question 3 - For a given Antenna, Normalized Radiation Intensity is given by: U(0) = cos² 0 cos² 30. Calculate HPBW and FNBW.

Examples of Radiated Power of Antenna