User's Manual

SC14D Reference Design Antenna Product Sheet
Date: October 23, 2013
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critical to the antenna performance and should be copied accurately from the available
gerber files, obtainable through your Dialog representative.
Figure 2. Highlight of printed antenna pattern
The transformer should be placed on layer 3. Layer 4 should have continuous ground
beneath the transformer pattern. No other signals/traces should be in the vicinity of the
transformer structure.
Figure 3. Details of antenna pattern