User's Manual

Shenzhen Synchron Electronics Co.,Ltd.
3.Hardware Description
3.1 Reference Schematic
Figure 3: BTBE1A Module Reference Schematic
3.2 Mounting condition
To achieve better RF performance, the area around antenna in red color as below
is the minimum safe area which should be kept away from copper and any other metal.
And it is recommended to lay the antenna at the edge of the mother board while
mounting the Module.
Figure 4: BTBE1A Module mounting condition