Importance of impedance matching and coupling mechanism(1)

And older story in microwave and THz  or higher frequency range is finding a way that we have high effieceincy coupling. So i will discuss about mechanism coupling and phase and impedance matching.

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3D Contour Farfields in Microwave and Light Devices

In this here we want to discuss about farfields in microwave and light devices.farfield is a polar of fileds or power that is used in antenna design.

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Waveguide flange

When we design and simulate waveguides we should attend that path input source waveguide is very important, that can make high efficiency coupling and low loss, we know that matching and coupling is very vital in Electronic and RF Devices.In waveguide excitation point is called waveguide flange in this post we want to discuss about it.

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The non-analytical solutions available solving electromagnetic equations with the introduction of software

And any electrical engineer you should familiar with Maxwell's equations. In electronic engineer we work with electronic or photonic or hybrid deveice and gate of understanding this deveice is electromagnetic and solid state physics and some electronic devices books.So every model that we see in electronic deveices is derived from Maxwell's equations. We in Bsc degree we solve electromagnetic question in a analytical methods, but in real world we can not use analytical methods,So we should swtich to methods course numerical analysis.So in this blog post we want to discuss about  numerical method to solve Maxwell's equation for different problems.

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ionosphere and electromagnetic waves

We want to discuss about role and importance of microwave in selecting for satellite . I study on optical communication that is higher frequency from microwave so i had a question can we use light wave as  wave in wireless communication, i we here examine ionosphere.

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