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.

Rogers 4000 vs. Duroid? Whatarethe differences?

Status
Not open for further replies.

ahelmi

Newbie level 4
Joined
Oct 5, 2009
Messages
5
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,316
Rogers 4000 or Duroid?

Hi,

I am just wondering, is there a special reason (other than the different dielectric constants) why a circuit designer would prefer to choose Rogers 4000 series rather than Duroid based materials? I am asking because they both seem to work well at high frequencies, hence wondering what gives one an edge over the other.

Thanks
Fendi
 

Re: Rogers 4000 or Duroid?

Cannot ignore the dielectric constant which is important at microwave frequencies where these materials are used.

Duroid has lower insertion loss at microwave frequencies (10 to 18GHz).
RO4000 is cheaper.
 

Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top