Quectel Wireless Solutions Company Limited 201404UC15M 用户手册

下载
页码 42
                                                                                                                                             
UMTS/HSDPA  Module  Series 
                                                                                                                  UC15  Mini  PCIe  Hardware  Design
 
 
UC15_Mini_PCIe_Hardware_Design                    Confidential / Released                                  32 / 40 
 
 
 
You can use U.FL-LP serial connector listed in the following figure to match the ECT818000117. For more 
details, please visit http://www.hirose.com. 
 
Figure 20: Mechanicals of UF.L-LP Connectors 
 
The following table shows the requirements on GSM/UMTS antenna. 
 
Table 17: Antenna Requirements 
 
Type 
Requirements 
GSM850/EGSM900/UMTS850 
Cable insertion loss < 0.5dB. 
DCS1800/PCS1900//UMTS1900 
Cable insertion loss < 0.9dB.