Determine power gain, Electrical Engineering

Assignment Help:

Q. An antenna has an aperture area of 10 m2 ,an aperture ef?ciency of 0.6, and negligible losses. If it is used at 5 GHz, determine:

(a) Its power gain.

(b) The maximum power density that the antenna can generate at a distance of 20 km with an input power of 2 kW.


Related Discussions:- Determine power gain

Triggering capabilities of logic analyser, trigger capabilities of logic an...

trigger capabilities of logic analyser that differentiate it from other devices???

Explain piezoelectricity, Explain piezoelectricity. Piezoelectricity: ...

Explain piezoelectricity. Piezoelectricity: It gives us a means of converting electrical energy to mechanical energy and vice versa. While an electric field is applied to

Binary coded decimal to decimal conversions, Binary Coded Decimal to Decima...

Binary Coded Decimal to Decimal Conversions • Step1. Break up the Binary Coded Decimal number into 4 bit binary number, starting from the least significant binary bit. • Step2

What do you mean by ruled surface, a) Define the surface of revolution? ...

a) Define the surface of revolution? b) What do you mean by ruled surface?

101, make the following conversion 1000 Mx to Wb

make the following conversion 1000 Mx to Wb

Amplifier, what is one common applicable for CB amplifier

what is one common applicable for CB amplifier

What is the size of ports in 8255, What is the size of ports in 8255? P...

What is the size of ports in 8255? Port-A : 8-bits Port-CU : 4-bits Port-B : 8-bits Port-CL : 4-bits

Give examples of natural insulating materials, Give four examples of natura...

Give four examples of natural insulating materials. Illustrations of the natural insulating materials are rubber, cotton, wood and mica.

Determine transformer turns ratio, A flyback converter is to be designed so...

A flyback converter is to be designed so that it operates in continuous "current" (flux) mode with a duty cycle of D = 0.45 when input voltage V s = 48 V, output voltage V o = 30

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd