User's Manual

Tigo MD100AB Data Sheet

4.2 Module PCB Footprint

Figure : Module PCB footprint

RF note for MD100AB modules with PIFA antenna: No components, ground plane or tracks on

any layer of the mother board should be placed within 20mm of the 3 free sides of the antenna.

Tracks etc may be placed adjacent to the can, but should not extend past the can towards the

antenna end of the module for 20mm from the antenna.

V1.02