1000 Threads found on edaboard.com: Uwb Antenna Design Using Hfss
I'm a newbie to hfss and I'm trying to design an inset fed patch antenna design using hfss. Does anyone have any steps (not coaxial patch antenna) of the inset fed patch antenna design using hfss? (...)
RF, Microwave, Antennas and Optics :: 10-05-2010 11:43 :: ihamieh :: Replies: 1 :: Views: 1265
I made design of uwb antenna with finite substrate and microstrip feed line , i want to know if there is any mistake in drawing (specially for finite substrate and port feed on edge) and the result of simulation takes much time , i attached file that have Hexagonal antenna for uwb applications. (...)
Electromagnetic Design and Simulation :: 11-30-2009 20:50 :: eng_romeo :: Replies: 1 :: Views: 1281
my friend and i discussed this problem , and in my opinion : the "solution frequency" is very important to uwb antenna , you know , if it is a frequency fixed MS antenna(has a center frequcny,when you design it ,for example) , the "solution frequency" is just fr, but regarding uwb (...)
RF, Microwave, Antennas and Optics :: 12-07-2005 23:37 :: woshifanka :: Replies: 1 :: Views: 944
i am a student trying to simulate a rectangular dielectric resonant antenna using coaxial feed method on hfss but cant figure out how to assign th excitation to it .
also if any of have tutorials relating to DR antenna design can u pleas upload them
RF, Microwave, Antennas and Optics :: 10-21-2008 18:29 :: leaps :: Replies: 3 :: Views: 1075
we are stuck in the middle of our final yr project regarding a uwb patch antenna design using ie3d and we are upto nothing.please help...plzzzzzzzzzz..
RF, Microwave, Antennas and Optics :: 03-14-2009 02:39 :: jagannathmukherjee :: Replies: 1 :: Views: 1330
6978469784Hi everyoyne I'm trying to design a uwb microstrip antenna for wireless sensor applications using hfss for my final sem project.I have attached my base ieee paper which contains the shape and dimensions can anyone help me with designing this antenna in (...)
RF, Microwave, Antennas and Optics :: 02-27-2012 06:03 :: agopichand88 :: Replies: 7 :: Views: 2171
I am trying to design a 1 x 3 microstrip patch antenna array using hfss but I don't know how to do so.
I am only conversant with designing a single patch element, but I don't know how to extend this to an antenna array of 1 x 3.
I would also wish to (...)
Software Problems, Hints and Reviews :: 01-05-2013 02:48 :: Kapii :: Replies: 0 :: Views: 451
hi... i m facing problem with the designing of placements of multiple monopole antennas at a time on finite ground plane using hfss v13 software.
please kindly help. how to design monopole antennas taking more than one antenna at a time?? :-(
Electronic Elementary Questions :: 03-02-2013 00:53 :: prbhatncet :: Replies: 0 :: Views: 426
how can make antenna optimization using hfss
Electromagnetic Design and Simulation :: 02-24-2008 07:02 :: walaa3d :: Replies: 3 :: Views: 1389
Hi everyone. I have to design a pyramidal horn antenna, aperture area =76^2. I am new to hfss and i am facing problem in designing.
I am trying to build a pyramid and then subtract the waveguide (box) from it. I guess, in this way i might be able to get rid of the peak of the pyramid. I am not sure, whether this is the (...)
RF, Microwave, Antennas and Optics :: 03-21-2009 21:19 :: hammad1389 :: Replies: 3 :: Views: 4046
hi all friends, help to me,iam doing ph.d on uwb antenna design for RF radio,any antenna papers or thesis report related to uwb antenna design please send to my mail id is ; ,
here available softwares are CST and hfss.
thank you,reply soon friends
Electromagnetic Design and Simulation :: 11-22-2011 02:30 :: saidaiahbandi :: Replies: 5 :: Views: 928
Hi... Anyone intersted in Fractal antenna design in hfss or any doubts u can post here..
RF, Microwave, Antennas and Optics :: 11-20-2006 23:20 :: krishna410 :: Replies: 33 :: Views: 5439
Does anyone have some examples about UHF omni-directional antenna design in hfss? or any UHF omni-directional antenna shapes what work in about 2900-310 MHz.
Thanks very much!!!!
RF, Microwave, Antennas and Optics :: 04-12-2007 23:07 :: thanglong :: Replies: 3 :: Views: 1593
Did anyone try to fabrique an helice antenna in hfss? plz post for me, i would like to take a look in it. TKX
Electromagnetic Design and Simulation :: 07-04-2007 07:28 :: cuongtran :: Replies: 5 :: Views: 1129
hi... i need antenna design using awr microwave office... any kind of antenna except dipole or microstrip antenna.... hurry plz.....
RF, Microwave, Antennas and Optics :: 03-11-2008 10:48 :: anujcooldj :: Replies: 0 :: Views: 1064
how could i determine antenna impedance using hfss
Electromagnetic Design and Simulation :: 05-17-2008 20:01 :: IBO :: Replies: 1 :: Views: 1155
check this link it may solve ur problem,
uwb antenna simulation with CST and hfss
other links are as follows;
uwb antenna discussion
simulating monopole ultra wideband antenna using IE3D
Electromagnetic Design and Simulation :: 12-27-2009 12:03 :: hanif :: Replies: 9 :: Views: 3002
may anybody plz tell how to calculate antenna gain using hfss
actually i want antenna gain vs freq curve
Electromagnetic Design and Simulation :: 03-09-2010 15:40 :: nitin2735 :: Replies: 0 :: Views: 1037
Please I need this paper:
A novel surface-wave antenna design using a thin periodically loaded ground plane
Fan Yang1,2, Amir Aminian1, Yahya Rahmat
Microwave and Optical Technology Letters
Volume 47, Issue 3, pages 240?245, 5 November 2005
Electromagnetic Design and Simulation :: 09-05-2010 14:09 :: Mustafa_Engineer :: Replies: 0 :: Views: 840
i want to using ADS software design antenna but i have'n experiece using it
every can give some experience antenna design using ADS ?
Electromagnetic Design and Simulation :: 09-14-2010 14:38 :: vcoltech :: Replies: 2 :: Views: 1791
I am a new user for using hfss .
Are there any easy way to learn hfss or any video ?
Please help me .
Thank a lot.
Software Problems, Hints and Reviews :: 10-14-2010 22:30 :: sajina :: Replies: 0 :: Views: 515
can anybody tell
how to increase gain of microstrip patch antenna design in hfss
gain depend on which parameter
length width or height Er
---------- Post added at 09:53 ---------- Previous post was at 09:40 ----------
I have drawn a single patch only not array
Electromagnetic Design and Simulation :: 05-19-2012 04:53 :: kartikkhurana :: Replies: 1 :: Views: 842
I need datas or procedure related to wifi antenna design using feko software
RF, Microwave, Antennas and Optics :: 04-13-2013 11:03 :: bavi :: Replies: 0 :: Views: 259
Someone please give me PIFA design using hfss.
RF, Microwave, Antennas and Optics :: 11-06-2013 08:16 :: abhishek_nitm :: Replies: 1 :: Views: 559
i am trying to export my antenna design from hfss to altium by converting it into dxf file but when i opened it into altium got error msg i asked someone for doing this and he chnged it into gerber file but when i import that file my design was fully changed i have attached both figures in hfss and (...)
RF, Microwave, Antennas and Optics :: 08-06-2014 23:11 :: aniakhan :: Replies: 4 :: Views: 427
Wave ports are good enough to sort uwb antenna issues in CPW case, with lumped port also u can get the results. Please upload ur model for more help....
RF, Microwave, Antennas and Optics :: 11-29-2008 09:02 :: yogeshwarr :: Replies: 4 :: Views: 1784
I work in design uwb microstrip patch antenna with finite ground plane
and i want to know what the boundary condition can i assign to get the result
what boundary condition for the finite ground plane ???
i design using Ansoft hfss 11
Thanks in advance
RF, Microwave, Antennas and Optics :: 05-26-2010 02:21 :: dragonhamada :: Replies: 3 :: Views: 960
Hi, I am a newbie to this forum and also to using hfss for antenna design. I have simulated a design using hfss and still unsure whether the antenna can be used within the uwb range. So far, I have the VSWR, s11 and Gain radiation patterns (...)
RF, Microwave, Antennas and Optics :: 10-16-2010 06:14 :: ash1309 :: Replies: 2 :: Views: 1371
Hi Dear all:grin:
I have designed a rectangular waveguide slot antenna using hfss and paper below:
design and experiment on substrate integrated waveguide resonant slot array antenna at KU-band. By: Zi-bin weng et al.
My problem is that figures of return loss, E-plane and H-plane (...)
RF, Microwave, Antennas and Optics :: 03-24-2013 07:06 :: usef_vahabzadeh :: Replies: 1 :: Views: 640
I am doing research on miniatuarization of a rectangular monopole antenna for uwb applications. I have a problem on designing using hfss software.
I know how to use the software but my problem is how to choose parameters for the patch,substrate and ground. which formular should I use to find these (...)
RF, Microwave, Antennas and Optics :: 11-07-2013 09:29 :: zuhura :: Replies: 4 :: Views: 292
i want to design a patch line fed ,and pifa antenna with a gain of 6 and operating frequency 900Mhz
but the problem is that when i give all the relative parameters and it gives me a ready to go design in hfss
it does not give any rsults and the port is also not assigned
i want to know that are there some post (...)
Electromagnetic Design and Simulation :: 06-15-2014 09:57 :: juni1122 :: Replies: 0 :: Views: 312
I have some questions on simulating small antenna using hfss simulator.
1.Why we use "lump port" to excite as antenna source, not wave hfss simulator, how to see surface current dirstribution of radiating hfss simulator suitable for uwb (...)
RF, Microwave, Antennas and Optics :: 02-28-2005 00:23 :: cyai :: Replies: 0 :: Views: 752
Im currently working on yagi antenna design. I tried to simulate the design using hfss and I got these errors:
1 Face triangulation is self intersecting
2118 Face id
10 Volume Mesh Generation Failed
0 1 #nextgen/ver6_stitching_flag failure_mode_enum (...)
Electromagnetic Design and Simulation :: 07-25-2007 00:47 :: tv60s :: Replies: 2 :: Views: 1258
CAN ANYONE HELP ME IN DETERMINING THE 3d RADIATION PATTERN OF A DIPOLE antenna using hfss? THANKS.
Software Problems, Hints and Reviews :: 01-17-2008 05:15 :: balajiparamesh :: Replies: 3 :: Views: 2469
Hi guys i have to design an antenna using hfss i tried to do this but i could not have correct there any one who will help me pls.Here is the my project.İ think i have a problem in waveport but i dont kow maybe there can be sth wrong in the drawing.please help me.Thx
Here the hfss file thanks a lot.
RF, Microwave, Antennas and Optics :: 03-22-2008 19:13 :: jakobianx :: Replies: 8 :: Views: 694
actualy i made normal horn antenna but i dont know how to add ridges into it . do you have some simulation file on hfss on dual rigided antenna for uwb applications? i really need it
Electromagnetic Design and Simulation :: 03-03-2012 12:32 :: PIFA F :: Replies: 23 :: Views: 1891
Hi, I am a beginner in using hfss and i need to simulate a λ/4 monopole antenna, can anyone help me please.
RF, Microwave, Antennas and Optics :: 05-07-2008 12:54 :: felixero :: Replies: 7 :: Views: 1021
It's better that you export your uwb antenna structure in hfss for AWR and import it in AWR. you should select open boundary in AWR and proper grid for workspace. The two simulation results should be close.
Electromagnetic Design and Simulation :: 11-03-2009 03:31 :: ali110 :: Replies: 1 :: Views: 1083
i am involved in a project to design patch antennas of various dimensions using hfss and analyse them. It would be most helpful if any of you have any material explaining the design of various patches.
Especially circular, triangular etc. Most materials on the net are not free.....
Electromagnetic Design and Simulation :: 01-28-2010 23:09 :: manojram6789 :: Replies: 7 :: Views: 6547
I haven't simulated a uwb antenna in hfss. I wonder how this is achieved? Is it done through picking a frequency sweep range that is the same range of the S11 < -10dB. What will be the source port type? lumped, waveport, Gaussian pulse? I thought uwb antenna emits pulses instead of sinusoidal waves, so does (...)
Electromagnetic Design and Simulation :: 05-10-2012 04:31 :: kae_jolie :: Replies: 5 :: Views: 822
i'm gonna use capacitively loaded loop(CLL) along the feedlines of the microstrip patch antenna to design uwb can i use ansoft hfss for placing (CLL)?Then also tell me which material can be used for CLL?Pls do reply me.
RF, Microwave, Antennas and Optics :: 09-22-2012 12:36 :: jayanthi.k :: Replies: 0 :: Views: 251
Please someone help me in designing PIFA using hfss.I dont know how to add dielectric between ground and patch.and also how to adjust the length of conductor how to make it of our own choice.or could you send me the pifa hfss design.THanku.
RF, Microwave, Antennas and Optics :: 10-17-2013 12:42 :: abhishek_nitm :: Replies: 2 :: Views: 367
Hi I wnat to design a uwb antenna, no specific requirements. Just a simple uwb antenna. Any tutorial ?
Electromagnetic Design and Simulation :: 04-18-2014 04:27 :: Shajeel Iqbal :: Replies: 0 :: Views: 152
i am new user of hfss i need to design a end-fire antenna plz any one help me .give me any example link if possible thanks
RF, Microwave, Antennas and Optics :: 12-03-2014 17:46 :: irfanrazzaq :: Replies: 0 :: Views: 262
can somebody please upload for me a project report about microstrip antenna(any topic) using hfss with details.i have to do a project but i dont have enough time for it.
please help me
thanks in advance
Electromagnetic Design and Simulation :: 08-05-2005 06:43 :: mehdi :: Replies: 2 :: Views: 1424
Does anybody has uwb (3.1-6 GHz) antenna design, with ground plane. I need radiation in only the half of the space.
Thank you in advance!
RF, Microwave, Antennas and Optics :: 11-08-2005 10:20 :: pepino :: Replies: 2 :: Views: 688
I want to design a monopole or dipole antenna by using NEC(numerical electromagnetic codes). Also I need documents about how to use NEC.
Electronic Elementary Questions :: 12-26-2005 12:43 :: ziyas :: Replies: 1 :: Views: 2489
Hi there. I am designing a circuit board using hfss (since I don't know how to use AutoCAD, I am going to design with hfss and export the file into DXF format).
On this design, I need to make some through drills that can connect the top and the bottom. (in that way, top layer can be (...)
Electromagnetic Design and Simulation :: 04-10-2007 13:29 :: ddrmax :: Replies: 1 :: Views: 1902
I am doing a project on uwb antenna design...
i have recently installed CST Studio suite 2006, for antenna simulation, but i don't know how to work with this software.
Does anyone has any tutorial on designing (any ) antenna on CST ?
waiting for your reply...
1St. I (...)
RF, Microwave, Antennas and Optics :: 11-22-2007 23:49 :: kiavash :: Replies: 6 :: Views: 11688
im designing dual resonance microstrip patch using using stacked using foam as my substarte for upper layer(height is 60mm),for bottom layer im using air as substrate(height problem is the height for foam is large.when i reduce the high ,i cannot achieve dual supervisor asking me to reduce the h
RF, Microwave, Antennas and Optics :: 02-17-2008 13:26 :: alan6449 :: Replies: 32 :: Views: 2261