User Manual

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Document ID: PB-ZB-MOD-003-20DS
6.3 RECOMMENDED FOOTPRINT
Top view of recommended footprint for module is shown below on Fig. 6.2:
Fig. 6.2 Recommended footprint for modules (top view)
For the modules with output option “A” (with Embedded SMD Antenna) it is important to prevent presence of any conductive
materials in proximity of the module’s antenna. This requirement is valid for copper traces, ground planes, wires and
connectors too. Recommended “Copper-Keep-Out” area, where presence of copper (and any conductive material too) should
be avoided is depicted on Fig. 6.3 below:
Fig. 6.3 Recommended “Copper-Keep-Out” Area (top view) – only for modules with Output Option “A”