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

Has anyone designed a dual mode filter?

Status
Not open for further replies.
A

amicloud

Full Member level 2
Joined
Oct 11, 2004
Messages
138
Helped
4
Reputation
8
Reaction score
2
Trophy points
1,298
Activity points
1,100
dual mode filter

Dual mode filter often use cylinder cavity resonators. Can a dual mode
filter in 2GHz get much smaller size than coaxial cavity filter?
Anyone can give me some references?thanks.
 

I have no experience from cavity dual-mode filters, only from microstrip dual-mode filters. Was convenient as remaining circuits alreade were in microstrip. I used the design below and scaled it to 2.3 GHz. Works fine.
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top