50 - ohm impedance required in cadstar

Status
Not open for further replies.
A

antarveena1982

Member level 3
Joined
Nov 7, 2007
Messages
65
Helped
1
Reputation
2
Reaction score
0
Trophy points
1,286
Activity points
1,688
Hi All

I have query regarding one of RF trace whose impedance is needed to be 50ohm. The PCB is of 4 layers stack up

Top Electric
GND
VCC
Bottom

The route is on the top side , can any body help me how i can achieve this .

Antarveena
 

Impedance generally depends on
- PCB trace width
- PCB stack up
for exact calculation ,u have to get ur correct stackup. then from above listed calculatiors orelse CAdstar SI verify, u can get the exact width of trace to achive the desired impedance
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…