Continue to Site

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.

Register Log in

Reconfigurable p.a.t.c.h antenna

Status
Not open for further replies.
S

surfergirl

Newbie level 3
Joined
Sep 22, 2005
Messages
4
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,313
I am supposed to analyse the properties of non-rectangular patches e.g. inset feeds and later simulate it. One requirement is a large bandwidth, but generally ordinary inset feeds has a quite narrow bandwidth. Have anyone got a suggestion for a promising topology? Possible operating frequency bands are L, S and C-band.

At first I will only simulate one patch alone and later simulate the performance of two or three pathes interconnected.
 

I want the bandwith to be about the same as the U-slot patch, about 20% (10-30)
 

I have decided to use the U-slot antenna in my project, and also try a half U-slot. Hopefully I will find out something useful.
 

hi,

i saw a paper on reconfigurable patch antennas on IEEE trans. a few months back.so if u have access to their database u can try to get that and maybe some more papaers.i think that may be useful for u.

thanx

abhi
 

To increase the bandwidth you can add slot towards the edges of patch at both sides....It will increase the bandwidth.Just try. I am also doing same reconfigurable antenna.
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top