Hi,
We are in the process of creating our 2nd pass boards with following components to achieve good RF range>20 meters.
JOHANSON 2450BM14E0003 and SMD Chip Antenna 2450AT18B100
Has anyone used the above components and achieved a good range>20 meters?
Ours is a 2 layer FR4 PCB.
Of course we need to perform impedance matching to minimize RF losses and also optimum layout of RF section.
Attached is the snapshot of our 2nd pass schematics.
