CLM920_NC3_LTE Module hardware manual
Shanghai Yuge Information Technology co., LTD
- 14 -
TS 27.007 and 27.005)
Specific AT query AT instruction set
SMS business
Support Text and PDU mode
Support point-to-point MO and MT
SMS storage: USIM card / ME (default)
Virtual network card
Support USB virtual network card
Temperature range
Normal operating temperature -30
°
C to + 75
°
C
Extreme operating temperature -40
°
C to + 85
°
C
Storage temperature
-40
℃
to + 85
℃
Humidity
RH5%
～
RH95%
Module function distinction
On the label paper, M stands for the main set, D takes
the table diversity, and G stands for GPS
When the temperature is in the range of
–
40
°
C to
–
30
°
C or +75
°
C to
+85
°
C, some RF indicators of the CLM920 NC3 module may not meet the 3GPP
standards.
2.3 Module function
CLM920 NC3 LCC module mainly contains the following circuit units
：
Baseband processing unit
Power management unit
Memory unit
RF transceiver unit
RF front end unit
GPS RF receiving unit.