Rf Receiving Sensitivity; Electrostatic Discharge - Quectel UC20 Hardware Design

6.6. RF Receiving Sensitivity

The following table shows the conducted RF receiving sensitivity of UC20 module.
Table 33: Conducted RF Receiving Sensitivity
Frequency
GSM850
EGSM900
DCS1800
PCS1900
UMTS 2100
UMTS 1900
UMTS 900
UMTS 850
UMTS 800

6.7. 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 34: Electrostatics Discharge Characteristics
Tested Points
VBAT, GND
All Antenna Interfaces
Other Interfaces
UC20_Hardware_Design
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Receive Sensitivity (Typ.)
-108.5dBm
-108.5dBm
-108dBm
-108dBm
-110dBm
-110dBm
-110dBm
-110dBm
-110dBm
Contact Discharge
± 5
± 4
± 0.5
Confidential / Released
UMTS/HSPA Module Series
UC20 Hardware Design
Air Discharge Unit
± 10 kV
± 8 kV
± 1 kV
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