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SI47XX-EVB Datasheet, PDF (23/164 Pages) Silicon Laboratories – Thank you for purchasing the Silicon Laboratories
2.2.5. Antenna Interfaces
2.2.5.1. AM Antenna Interface
Si47xx-EVB
Figure 16. Antenna Board Options—SL4X30MW100T (Medium Ferrite), SL5X7X100MW70T (Large
Ferrite), and SL9X5X4MWTF Airloop
The user has the flexibility of choosing one of the two available antenna options. The user can either decide to use
the airloop antenna or the ferrite loop stick antenna.
Rev. 0.8
23