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

Dual polarized coaxial to circularwaveguide-simulation issues

Status
Not open for further replies.
G

goroks

Junior Member level 1
Junior Member level 1
Joined
Nov 13, 2017
Messages
15
Helped
0
Reputation
0
Reaction score
0
Trophy points
1
Activity points
105
Hello

I am designing a dual polarized coaxial to circular with an inner ring and a outer ring supposed to work at two different frequencies.

the ports are combined two by two (+;-) and there might by a phase sift.

I dont know how to run the simulation nor the port combining thing.

Please Help!

dual.PNG
 

This is the structure made with CST Studio.

D21.pngD21.png
D22.png

The inner ring excites the TE11 mode and the outer ring the TE21 mode; there is also something about a phase shift and all the ports not running at the same time.

Your hel would be really appreciated.

best,
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top