2 posts / 0 new
Last post
shangze
Offline
Last seen: 1 year 9 months ago
Joined: 2020-02-25 09:39
Impedance matching for antenna design on FPC

Hi Dialog team

Do you have any suggestion how should we design the antenna and impedance matching for DA14531 on multilayer flexible printe circuit board (FPCB) based on polyimide material?

How bad the performance could be if we failed to match the impedance ?

 

 

 

 

Device: 
CYibin
Offline
Last seen: 1 year 1 month ago
Staff
Joined: 2017-12-14 02:48
Hi,

Hi,

I would advise you to use a coaxial line to be the antena in this case.

 

Br, Yibin