User's Guide

UGM1301 User Guide
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4.2 LoRa RX sensitivity
Configuration Receiving sensitivity Unit
SF10/125K -134 dBm
SF9/125K -131.5 dBm
SF8/125K -129 dBm
SF7/125K -126.5 dBm
5. Antenna Information
5.1 Antenna Type
UGM1301 has one replaceable IPEX Connector, using omni antenna .
5.2 Reduction of Antenna Interference
When using antenna with IPEX terminals on the LoRa module, to ensure the best
LoRa performance, it is recommended that the distance between the module
antenna and other metal part should be at least 10mm.