JN5169 impedance value

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

JN5169 impedance value

696 Views
chirag_sharma
Contributor II

Hello NXP Team,

We want to know JN5169's chip impedance to match 50Ohm.

Tags (1)
0 Kudos
2 Replies

489 Views
mario_castaneda
NXP TechSupport
NXP TechSupport

Hi Chirag,

At 2440 MHz the complex impedance of the JN5169 is 6-j25 in RX mode and 3-j23 in TX mode. An external matching network is needed to transform the impedance to 50 ohm. Since the RX and TX impedance are very close to each other we can achieve a return loss better than -10 dB in both modes. 

Best Regards,

Mario

0 Kudos

489 Views
chirag_sharma
Contributor II

Hi Mario,

Thanks for the support.

It will be really helpful to us.

0 Kudos