Design and Simulation of 180 degree ring hybrid coupler using HFSS at 2.4 GHz by Dr. Niraj Kumar

In this video, 180 degree coupler is designed and simulated to find out its S-parameters. The even-odd mode analysis video is available here • Even-odd mode analysis...

[@user-bd4jz7ll6j]

Thank you sir for this amazing tutorial 🙏 You are truly a life savior

[@taher9854]

Thanks alot sir this helped me so much in my project

[@RFDesignbasics]

Welcome

[@mohamedassaghir1751]

منور علوص ههههههههه حتي اني خاش بندير منه البروجكت

[@taher9854]

@@mohamedassaghir1751 هههههه تعالي خاص ع الماسنجر ياصغير كملته واتي المشروع باش نبعتهولك

[@Lukky07091998]

Thanks sir for the video. It helped me with my project as well. :)

[@KGunjanYadav]

Well explained 👍

[@RFDesignbasics]

Thanks a lot. 🙂

[@saikikusuo7361]

Thanks a lot Sir.

[@reshmap5821]

Thank you sir

[@siddharthmohanty7106]

Thank you Sir! Very informative video

[@mohammadhafiez7447]

can you provide training on hfss design

[@RFDesignbasics]

Recently we did workshop on HFSS.

[@shambamitra6597]

can you please help in designing a wilkinson power divider?

[@RFDesignbasics]

Will do it soon.

[@shambamitra6597]

@@RFDesignbasics thank you very much..I am in dire need of that..:)

[@RFDesignbasics]

But that is only possible with circuit schematic of the HFSS 16 onwards

[@shambamitra6597]

@@RFDesignbasics I use hfss19. But I am not able to design it. there is a use of resister also I don't know how to incorporate it.

[@RFDesignbasics]

Ok. Will do it soon

[@jeiac9]

Excuse me, how could I have the exact value of the radius?

[@RFDesignbasics]

You can calculate using the circumference of the coupler which is 1.5 times lambda.

[@jeiac9]

@@RFDesignbasics some document in which there is an example perhaps?

[@RFDesignbasics]

You may refer 'Microwave Engineering' by DM Pozar

[@jeiac9]

r = 360 degrees * L / 2Pi (90 degrees) Can this formula be applied? 

[@RFDesignbasics]

If you know length L i.e. circumference then just divide by 2pi to get r.

[@phuonghieu8451]

how can i draw half a circle? can you teach me?

[@RFDesignbasics]

Draw a full circle and draw a rectangle on half side. Cut the rectangle from circle.

[@phuonghieu8451]

@@RFDesignbasics how can i draw the circuit crve? can you teach me?

[@DevendraSingh-jm2ys]

Sir how can i design UWB power divider in hfss please tell me sir If possible please make an video on power divider