Quectel BC660K-GL - Recommended RF Connector for Antenna Installation

NB-IoT Module Series
BC660K-GL Hardware Design
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B20
≤ -129 dBm
-116 dBm
B25
≤ -129 dBm
-116 dBm
B28
≤ -129 dBm
-116 dBm
B66
≤ -129 dBm
-116 dBm
B70
≤ -129 dBm
-116 dBm
B85
≤ -129 dBm
-116 dBm
4.8. Recommended RF Connector for Antenna Installation
If RF connector is used for antenna connection, it is recommended to use the U.FL-R-SMT connector
provided by Hirose Electric.
Figure 24: Dimensions of the U.FL-R-SMT Connector (Unit: mm)