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WM-BAC-AT-49 module, Wi-Fi/Bluetooth RF user manual, revision 1.0
Page 6
Configuration 3:
Configuration 4:
It can be found there are two different WiFi antennas (WiFi ANT A and B) and only one Bluetooth
antenna with different cable lengths could be used among above four configurations. The worst case
for AT-49 module will be configuration 3 due to the minimum cable length and maximum antenna gain
happened. The OEM integrators should make sure the maximum antenna gain including cable loss
must not exceed the list on page 4.
