... 20dBm(11b)RX sensitivity<-72dBm@54MpbsGPS SpecificationItemContentGPS ModuleIndustrial GPS moduleReceiver Type50-channleGPS L1(1575.42MHz)C/A ... space, markBaud rate: 110~230400 bpsIndicator"Power", "System", "Online", "GPS", " Local Network ", "WAN", "WLAN"AntennaCellular: Standard SMA female ... SMA male interface, 50 ohm, lighting protection(optional)GPS: Standard SMA female interface, 50 ohm, lighting ...