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Quectel Wireless Solutions Company Limited 201404UC15M User Manual

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UMTS/HSDPA  Module  Series 
                                                                                                                  UC15  Mini  PCIe  Hardware  Design
 
 
UC15_Mini_PCIe_Hardware_Design                    Confidential / Released                                  31 / 40 
 
 
 
Table 16: Indication of Network Status   
 
3.9. Antenna Interface 
 
The  following  figures  show  the  location  of  antenna  interface  and  describe  the  overall  size  of  RF 
connector. 
 
Figure 18: UC15 Mini PCIe Antenna Interface 
 
Figure 19: Dimensions of the RF Connector (Unit: mm)   
LED_WWAN# 
Description 
Low Level (Light on) 
Registered network. 
High-impedance (Light off) 
  No network coverage or not registered. 
  W_DISABLE# signal is in low level.   
  AT+CFUN=0 or AT+CFUN=4. 
  Module gets into sleep mode.