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FIBOCOM SU806 Series Hardware Guide
Page 82 of 91
Band 5
TBD
TBD
TBD
-94.3
dBm
Band 7
TBD
TBD
TBD
-94.3
dBm
Band 8
TBD
TBD
TBD
-93.3
dBm
Band 20
TBD
TBD
TBD
-93.3
dBm
Band 28
TBD
TBD
TBD
-94.8
dBm
LTE TDD
Band 38
TBD
TBD
TBD
-96.3
dBm
Band 40
TBD
TBD
TBD
-96.3
dBm
Band 41
TBD
TBD
TBD
-94.3
dBm
8.6 Electrostatic Protection
In the application of the module, due to static electricity generated by human body and charged friction
between micro-electronics, etc. discharging to the module through various channels that may cause
damage, so ESD protection should be taken seriously attention. In the process of R&D, production
assembly and testing, especially in product design, ESD protection measures should be taken. For
example, anti-static protection should be added at the designed circuit interface and the points
susceptible to electrostatic discharge or impact. Anti-static gloves should be worn during production.
ESD performance parameters are shown in the following table (Temperature: 25°C, Humidity: 45%)
Table 8-13 ESD performance
Test Point
Contact Discharge
Air Discharge
Unit
VBAT, GND
±5
±10
KV
Antenna interface
±4
±8
KV
Other interface
±0.5
±1
KV
