Wi-Fi&Bluetooth Module Series
FC908A_Hardware_Design 41 / 49
4.4.2. Conducted RF Performance of Bluetooth
Table 32: Conducted RF Performance of Bluetooth
4.5. ESD
If the static electricity generated by various ways discharges to the module, the module maybe damaged
to a certain extent. Thus, please take proper ESD countermeasures and handling methods. For example,
wearing anti-static gloves during the development, production, assembly and testing of the module;
adding ESD protective components to the ESD sensitive interfaces and points in the product design.
Table 33: Electrostatic Discharge Characteristics (25 ºC, 45 % Relative Humidity)
802.11g @ 54 Mbps
-76
dBm
802.11n, HT20 @ MCS0
-91
dBm
802.11n, HT20 @ MCS7
-73
dBm
Description
Transmitting Power (Typ.)
Receiving Sensitivity (Typ.)
Unit
BR
8
-89
dBm
EDR (
π/4-DQPSK)
8
-91
dBm
EDR (8DPSK)
8
-84
dBm
BLE
8
-90
dBm
Tested Interfaces
Contact Discharge
Air Discharge
Unit
VBAT/GND
8
12
kV
ANT_WIFI0/BT
5
10
kV
