Technical Specs

Version:
1.01
Department:
IoT
Last Modification:
2016-12-13
Author:
Kamil Chwałek
6
1.7. BLE module placement
As shown at Fig.2 the BLE module should be placed on the corner of host PCB. If
there is no possibility, BLE module should be placed at least at the bottom edge of
host PCB with no ground area in front of the antenna.
Fig. 2 BLE module best placement
Under the BLE module antenna should be a keep-out area (no ground polygon and
no other signals) which has at least dimensions: 6,5mm X 6,25mm (shown as a pink
area at Fig.3)
Fig. 3 Placement and minimum dimensions of keep-out area
6,25 mm
6,5 mm