UMTS/HSDPA Module
UC15 Hardware Design
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5.6. RF receiving sensitivity
Table 32: The Module conducted receiving sensitivity
Frequency
Receive sensitivity
GSM850
< -108dBm
EGSM900
< -108dBm
DCS1800 <
-108dBm
PCS1900 <
-108dBm
UMTS850 <
-110dBm
UMTS900 <
-110dBm
UMTS1900 <
-110dBm
UMTS2100 <
-110dBm
5.7. Electrostatic Discharge
The module is not protected against electrostatics discharge (ESD) in general. Consequently, it is subject
to ESD handling precautions that typically apply to ESD sensitive components. Proper ESD handling and
packaging procedures must be applied throughout the processing, handling and operation of any
application that incorporates the module.
The following table shows the module electrostatics discharge characteristics.
Table 33: Electrostatics Discharge Characteristics
Tested Points
Contact discharge
Air Discharge
Unit
VBAT, GND
±5
±10
kV
Antenna
interface
±4 ±8 kV
Other interfaces
±0.5
±1
kV
