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Installation Guide

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Installation Guide
5. Antenna design
The following picture shows the antenna design. The antenna is carried out on a 1mm PCB using traces
of 200u width, the distance between the windings is 200u.
As shown in various EMC tests, no intended radiation is used to transmit data. All information is
transmitted using the principle of near field coupled coils utilizing a carrier frequency of 2MHz. The coil
area used is 440 mm².