AN4356 Datasheet, PDF (1/14 Pages) STMicroelectronics – Antenna desense on handheld equipment

AN4356
Application note
Antenna desense on handheld equipment
Introduction
Mobile applications such as phones or tablets feature high-speed links to provide video with
high definition or high data rate storage. The antennas used by the equipment to
communicate with the base station become more and more wide band or smart, so are
more sensitive to electro-magnetic interferences.
We will show in this note how the receiver sensitivity can be affected by this noise and how
it is possible to maintain a correct reception.
October 2013
DocID025260 Rev 1
1/14
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