Hi ,
I would like to know if a matching network is needed if I am only using a single external flex antenna for both LTE and GPS using a RF switch between them and a uFL output ?
so the two inputs of the RF switch would be the LTE and GPS lines and the output would be the uFL connector for the external antenna.
would I still need to have a matching network before the input to the RF switch or is it OK just to use the external antenna using uFL connector as is without any R/L/C ?
Looking forward to hearing from you
thanks
netanel