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Moulika G
Moulika G
Moulika G
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Simulation of RF/microwave components and antennas with EM simulators, and some other technical stuff.
Designing a 2 GHz QWT using HFSS.
10:30
2 месяца назад
Комментарии
@SANJEEVADHARSHB.R
@SANJEEVADHARSHB.R 21 час назад
It would be highly valuable if u could attach the calculation part and reference part in each and every video mam.So that we could understand easier mam.
@SANJEEVADHARSHB.R
@SANJEEVADHARSHB.R 22 часа назад
Thankyou for teaching us mam.Could u please tell me how to design Stacked Patch Antenna with Dual-Polarization and Low Mutual Coupling for Massive MIMO in hfss for circularly polarised microstrip patch antenna for 4*4 array mam.
@moulikag2931
@moulikag2931 21 час назад
@@SANJEEVADHARSHB.R Thank you sir for appreciation and i will definitely post video with these designs
@Workout_plan_for_everyone
@Workout_plan_for_everyone 5 дней назад
Is it a 3-section binomial QWT ?
@moulikag2931
@moulikag2931 4 дня назад
No, this is single section QWT
@Workout_plan_for_everyone
@Workout_plan_for_everyone 4 дня назад
@@moulikag2931 How to differentiate between single section and multi section QWT...... Please provide some sources
@asim_hussain
@asim_hussain 13 дней назад
Why you choose different impedance in port 2 ? Why not 50 ohm ?
@moulikag2931
@moulikag2931 12 дней назад
This stub impedance matching network is designed to match 50 ohms to 60-j80 ohms (generally IMN is used when two different impedances need to match).
@asim_hussain
@asim_hussain 12 дней назад
@@moulikag2931 do this concept work lets say if i want to design a impedance matching balun separately for antenna and at the feed point the impedance of the antenna is lets say 175ohms. Mean from 50ohm to 175ohm , does the other port which needs to be connected at the feed point of antenna should have impedance of 175ohm. And after desired result , remove the port and connect to the antenna directly… This is how a proper matched antenna should be made?? Or there are other steps which must be followed ? Im new to this field and learning basic design processes thats why asking your tips for proper designing
@Phuong.Nguyen-
@Phuong.Nguyen- 14 дней назад
Good image ❤😊😊
@abhijays5566
@abhijays5566 17 дней назад
what is the formula for trimmed square circular polarization
@moulikag2931
@moulikag2931 12 дней назад
No formula, I have used trail and error method
@moulikag2931
@moulikag2931 12 дней назад
And some optimization
@RadhaSharma-h3g
@RadhaSharma-h3g 27 дней назад
good really
@lavender2438
@lavender2438 Месяц назад
Thank you so much❤
@sushmass9917
@sushmass9917 Месяц назад
Do you have any research paper implementation
@akshiths.p5088
@akshiths.p5088 Месяц назад
So good video I liked a lot mam
@chinmayprakash9252
@chinmayprakash9252 2 месяца назад
You didn't demonstrate how you calculated tx line values? Better was expected
@ajaymalviya4952
@ajaymalviya4952 2 месяца назад
r u deleting my ID from below
@moulikag2931
@moulikag2931 2 месяца назад
No I'm not
@ajaymalviya4952
@ajaymalviya4952 2 месяца назад
can u design antenna for my project
@moulikag2931
@moulikag2931 2 месяца назад
No, sorry
@ajaymalviya4952
@ajaymalviya4952 2 месяца назад
hi
@cadcaetutorial2039
@cadcaetutorial2039 2 месяца назад
Amazing sir
@cadcaetutorial2039
@cadcaetutorial2039 2 месяца назад
So weldon sir
@ajaymalviya4952
@ajaymalviya4952 2 месяца назад
can u design microstrip antenna for me
@moulikag2931
@moulikag2931 2 месяца назад
Take length as lambda/8
@moulikag2931
@moulikag2931 2 месяца назад
Take length as lambda/8
@abirnabhani
@abirnabhani 2 месяца назад
Design a microstrip antenna for 2.45 GHz on FR4 substrate (dielectric constant 4.4, 1.6 mm thick) with radiating edge feed (with QWT).
@AbderrahmaneBenhalima
@AbderrahmaneBenhalima 2 месяца назад
Thank you so much. May I ask you something? What determined the dimensions of the Rad Box you provided? Does it need to be only large enough for the antenna ? Because, if I'm not mistaken, any change in the size of the box will affect the result.
@moulikag2931
@moulikag2931 2 месяца назад
Atleast quarter wavelength distance
@AbderrahmaneBenhalima
@AbderrahmaneBenhalima 3 месяца назад
thank you so much !
@linora8405
@linora8405 3 месяца назад
Do you have Coaxial Probe feed line's explanation please for multilayer
@moulikag2931
@moulikag2931 3 месяца назад
@@linora8405 now i don't have but in future I'll do it
@moulikag2931
@moulikag2931 2 месяца назад
Check this out: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-99enVmXJJyg.htmlsi=flGDfUoBFZ42dV-O
@mugheesahmad1988
@mugheesahmad1988 3 месяца назад
Kindly upload video of Transient analysis of diode. In whick we now about recovery time and response time of diode
@jaithakur31
@jaithakur31 3 месяца назад
Plz add ur voice
@moulikag2931
@moulikag2931 3 месяца назад
@@jaithakur31 I'll do it in the future
@abirnabhani
@abirnabhani 3 месяца назад
vous voulez donner un video sur la conception d'antenne patch rectangulaire par la ligne micro_ruban (feed line) et je voix le vidéo de conception d'antenne patch rectangulaire avec conneteur coaxiale et compris la conce ption mais j'ai besoins la conception d'antenne patch rectangulaire a2.45GHZ (feed line ) a frequence 2.45GHz a vec le calcule des dimensions précis d'antenne patch et comment utiliser le wave guide port dans laconception d'antenne patch et comment faire le ground et le patch par le cuivre dans le logiciel HFSS vous voulez m'aider parce que je trouve des difficultés et merci d'avancer