Rigado Inc. 04 Manual De Usuario
BMD-300 Series Module Datasheet
Bluetooth 4.2 LE
03/23/2016
BMD-300-DS-V0.9.4
Page 15 of 25
10.2 BMD-301 Module Marking
Figure 8 – Module Marking – Rev A – BMD-301
11. RF Design Notes
11.1 Recommended RF Layout & Ground Plane
For the BMD-300, the integrated antenna requires a suitable ground plane to radiate effectively.
The area under and extending out from the antenna portion of the module should be kept clear of copper and
other metal. The module should be placed at the edge of the PCB with the antenna edge facing out.
The area under and extending out from the antenna portion of the module should be kept clear of copper and
other metal. The module should be placed at the edge of the PCB with the antenna edge facing out.
Figure 9 – Recommended RF Layout