Quectel FGH100M - Page 23

Wi-Fi Module Series
FGH100M_Hardware_Design 23 / 41
Figure 7: Coplanar Waveguide Design on a 2-layer PCB
Figure 8: Coplanar Waveguide Design on a 4-layer PCB (Layer 3 as Reference Ground)
Figure 9: Coplanar Waveguide Design on a 4-layer PCB (Layer 4 as Reference Ground)