Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

designinng a microstrip rectangular patch antenna

Status
Not open for further replies.

menz

Member level 2
Joined
Feb 14, 2008
Messages
45
Helped
3
Reputation
6
Reaction score
0
Trophy points
1,286
Activity points
1,504
rectangular microstrip patch antenna

[/b]plz help me out how to design a microstrip rectangular patch antenna in HFSS 10...
i dont know wat is the mesh operation??can anyboddy give me da link about tutorial..
im too much worried plzzz help me out..:cry:
 

balaguru thavamani

Full Member level 5
Joined
Nov 8, 2006
Messages
245
Helped
55
Reputation
110
Reaction score
22
Trophy points
1,298
Activity points
2,478
microstrip rectangular patch antenna

Search for hfss tutorial in this forum u'll find a lot.
few
 

menz

Member level 2
Joined
Feb 14, 2008
Messages
45
Helped
3
Reputation
6
Reaction score
0
Trophy points
1,286
Activity points
1,504
rectangular microstrip patch antenna design

but i dnt have much points to download dis file...:cry:
wat 2 do now..
 

menz

Member level 2
Joined
Feb 14, 2008
Messages
45
Helped
3
Reputation
6
Reaction score
0
Trophy points
1,286
Activity points
1,504
rectangular patch microstrip antenna

this link is broken..plz help me i have only 2 more dayz..:cry:
 

menz

Member level 2
Joined
Feb 14, 2008
Messages
45
Helped
3
Reputation
6
Reaction score
0
Trophy points
1,286
Activity points
1,504
rectangular grid of microstrip patch antenna

ma project is actually this is..i dont know how can to give co axial feed..as there are no formulae available..
 

menz

Member level 2
Joined
Feb 14, 2008
Messages
45
Helped
3
Reputation
6
Reaction score
0
Trophy points
1,286
Activity points
1,504
meshing tutorials for triangular antenna

plz tell me sumthing about dis..:cry:
 

Alex0131

Junior Member level 1
Joined
Mar 16, 2006
Messages
17
Helped
1
Reputation
2
Reaction score
0
Trophy points
1,281
Activity points
1,357
example of a rectangular microstrip patch antenna

This example shows coaxial feeding of patch antenna.
 

menz

Member level 2
Joined
Feb 14, 2008
Messages
45
Helped
3
Reputation
6
Reaction score
0
Trophy points
1,286
Activity points
1,504
antenna patch guide

thnx
 

rautio

Full Member level 5
Joined
Feb 21, 2005
Messages
296
Helped
38
Reputation
76
Reaction score
14
Trophy points
1,298
Location
North Syracuse, NY
Activity points
9,037
rectangular patch antenna

Go to

https://www.mathworks.com/matlabcentral/fileexchange/loadFile.do?objectId=16077&objectType=FILE

or search Google for "Sonnet Matlab"

If you have Matlab and download the free version of SonnetLite (www.sonnetsoftware.com) and download the Matlab software at the above link, you just type in center frequency and input impedance at the center frequency and the patch antenna is automatically designed ffor you. The Matlab script automatically runs all the SonnetLite analyzes needed to zero in on the correct design. Correct meshing is selected by the Matlab script.

You really do not need to go to the complexity of 3-D volume meshing code to do a simple planar antenna. In addition, any planar code will give a faster and more accurate answer for just about any planar circuit. And for your case, the planar EM code is free.
 

dentai

Junior Member level 2
Joined
Nov 12, 2007
Messages
20
Helped
1
Reputation
2
Reaction score
1
Trophy points
1,283
Activity points
1,404
compact rectangular microstrip patch antenna

menz said:
[/b]plz help me out how to design a microstrip rectangular patch antenna in HFSS 10...
i dont know wat is the mesh operation??can anyboddy give me da link about tutorial..
im too much worried plzzz help me out..:cry:
You could download the HFSS_10 tutorial guide by using some P2P tools such as eMule. There is a detailed example of creating and simulating rectangular patch antenna in this guide.
 

menz

Member level 2
Joined
Feb 14, 2008
Messages
45
Helped
3
Reputation
6
Reaction score
0
Trophy points
1,286
Activity points
1,504
rectangular patch of microstrip antenna

i have designed a patch antenna at 10 ghz but result is coming on 14 ghz.i dont know what is the prob..

Added after 3 minutes:

how can i verify that dominont mode exist at resonnnat freq?/
 

dentai

Junior Member level 2
Joined
Nov 12, 2007
Messages
20
Helped
1
Reputation
2
Reaction score
1
Trophy points
1,283
Activity points
1,404
matlab codes microstrip patch antenna

menz said:
i have designed a patch antenna at 10 ghz but result is coming on 14 ghz.i dont know what is the prob..

Added after 3 minutes:

how can i verify that dominont mode exist at resonnnat freq?/
You should check the procedure of your design. Maybe, something wrong?!?!
 

maryam_2

Newbie level 6
Joined
Oct 21, 2007
Messages
13
Helped
1
Reputation
2
Reaction score
1
Trophy points
1,283
Location
iran
Activity points
1,371
designing microstrip rectangular patch antenna

hi
this book has very example of HFSS 10
**broken link removed**
 

Priyadharshni B

Member level 1
Joined
Feb 8, 2008
Messages
32
Helped
5
Reputation
10
Reaction score
1
Trophy points
1,288
Activity points
1,433
microstrip patch antenna dimension

Hi,
I ve attached a few simulations of patch antenna
 

srikanth805

Newbie level 6
Joined
Feb 23, 2008
Messages
13
Helped
2
Reputation
4
Reaction score
2
Trophy points
1,283
Location
india,,andhra pradesh,,hyderabad
Activity points
1,333
hfss10_full_book.html

hello ,
my problem is same as his(menz)
can any one help me in finding equations on microstrip patch designing..so that i can write MATLAB programs on them
 

Joe_User

Member level 2
Joined
Feb 21, 2005
Messages
45
Helped
6
Reputation
12
Reaction score
2
Trophy points
1,288
Activity points
1,604
srikanth805 said:
can any one help me in finding equations on microstrip patch designing..so that i can write MATLAB programs on them
Did you try the link provided by rautio's post? I believe this uses closed-form equations to come up with patch antenna dimensions. It then generates sonnet files that you can use or ignore, your choice. But you should be able to find the equations you need from the .m files (maybe the file called "FindDims.m"?). I haven't look inside these files, so if they aren't what you need, then post again.
 

dentai

Junior Member level 2
Joined
Nov 12, 2007
Messages
20
Helped
1
Reputation
2
Reaction score
1
Trophy points
1,283
Activity points
1,404
This is a paper which has a detailed procedure of designing a rectangular microstrip patch antenna. Enjoy it, guys!
----
This file has been posted! :D See here:
 

Abdul Manan

Member level 2
Joined
Nov 10, 2007
Messages
43
Helped
4
Reputation
8
Reaction score
1
Trophy points
1,288
Activity points
1,549
hi menz

i think this will help u out:D:D:D:D:D
 

    menz

    Points: 2
    Helpful Answer Positive Rating
Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top