antenna research and design
I'm starting graduate studies next year. Can anyone please suggest a topic on fractual antennas for me to study.
Electromagnetic
Hi Eirp,
do you think a fractal antenna can cover a band from 6 to 18 Ghz (matching at least -10dB) with a linear polarization?
Merry Christmas
Lupin
Dear Mr Eric,
i am currently doing a project about Koch Snowflake Antenna, and i am a varsity student in my fourth year of degree program. you were saying that you have some papers/ informations about it, can you kindly forward some of them to me? my email is probctay2@hotmail.com
thans
dear danesh,
heard you are doing your final year project on the koch fractal antenna. i am coincidently asked by my lecturer to do it as a small project of about 10 pages in a week time. i have no idea of what is koch fractal antenna. do you think you can possible help me up? (i am studyig electrical engineering at university of technology malaysia)email: probctay2@hotmail.com
dear eirp,
i am jeffrey, and i am currently doing a small paper/project bout koch snowflake fractal antenna. i know that you are in this line of research. can you kindly forward some informations bout the introduction and technical informations bout the koch snowflake fractal antenna to me? probctay2@hotmail.com. i have only one week time length by my lecturer and i have no idea what is koch snowflake fractal antenna all about. thanks.
hello everyone,especially to probctay and eirp.i'll present about koch snowflake antenna in my lecture next week.i searched all around library and the websites,but i could get nothing about it.i hope i can get your assistances in this topic.my email address is bbetty81@yahoo.com
can someone could kindly send me the info related to this topic.i thanks a lot.arigatou
Hello, friends!
I'm now quite busy but try to reply via PM/mail to probctay and betty..
Thanks for patience :)
Kind regards,
eirp
excuse me egliu, but what is the kind of antenna (or prob) you are talknig about? and the band? is they wire or microstrip or what? and yes, polarization purity is somesort of hard in the irregular antennas, but take care of symetry, and smartly use the fragmentation. some papers are in publish process, I wish you find further questions there, but it will be my pleasure if i can do any help.
regards, murti
i'm currently designing a sierpinski multiband fractal antenna and i can't get any usefull information from the internet,
is there any mathematics formula that needed to design the fractal antenna and is it can determine the size of the antenna?
can u give me some advise and usefull info ?
thanks :D
Do anybody know the way to calculate the characteristic impedance of a sierpinski fractal antenna(triangle)?
And if i'm doing line-edge feed, how to calculate the dimension of the line?
take a look at:
https://www.edaboard.com/viewtopic.p...048&highlight=
marti
Hey eirp this is really an interesting part as i am doing thesis on fractals it would be really helpful for me coz i want to show how fractal antennas can prove beneficial so please i can have all those links it would be helpful and if you have more data on it you can give me,
Thanks
hi
i am working on fractal antenna.Can u send me Design,boundary calculations and equivalent circuit of fractal antenna.
kp
kpahwa2002@gmail.com
Hello,
AWR Microwave Office -AXIEM has a very good example on Sierpinski-Triangle-Antenna....
AWR | Sierpinski Triangle Antenna | AWR AXIEM success stories
---manju---
how about tent fractal?
anybody know?
I need a receive antenna for a 360 degree coverage. The antenna or antennas need to be mounted on the roof of a car so space is limitation. Fractals would work great but the challenge is that it needs to be multiband. all the way from DC to 3GHz the whole spectrum out there.
Any suggestions?
thanks
I have not been able to locate the mentioned article following the directions you provided. Please, send it to me if possible. You help is much appreciated.
what about the pattern? and S11 limit you can have? with -10dB it would be hard. as it is on a car roof, I guess it will need a kinda backfire antenna, I suggest wideband antennas like vivaldi, or low permittivity DRA. Anyway, DC-3GHz is very hard, what is exactly the bands you need? Is it UWB? Otherwise you will propagate in licensed area... even with UWB it can only be from 3-10GHz right now. Let us know more about your design requirement. FYI, any means to miniaturize the antenna, including fractal or bended shapes, make them narrow band, at least less than the original design.
I would like to know that is there any method in HFSS to generate fractals itself..?
I am really confused about IFS approach. please share some tutorials for it. how can i connect IFS approach to the HFSS.