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

Is my calculated radius of the circular patch antenna correct?

Status
Not open for further replies.
S

Suo

Junior Member level 2
Joined
Jan 22, 2017
Messages
20
Helped
0
Reputation
0
Reaction score
0
Trophy points
1
Activity points
139
Calculate the raduis of circulair patch antenna

Hello, i calculate the raduis of circulair patch antenna using the formula bellow, i have fr=28GHz; h=0.15mm; εr=2.2
and i get raduis=0.17mm, please is it a correct value or not?? Raduis circulair antenna.PNG
 

Have you got an EM solver? Draw a circular with the parameters as shown and see if it resonates at the desired frequency. This will validate the reliability of the formula as well.

Does the text include calculating the position of the input port too?
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top