Working Frequency Band:
All470MHz900MHz2.4GHz
Communication interface:
AllUART
Transmit power:
All17dBm20dBm30dBm
Communication distance:
All<1km1km~3km3km~5km≥5km
Package type:
AllSMDPIN
Antenna type:
AllIPEX interfaceStamp holeSMA
ModuleInterfaceICFrequencyHzPowerdBmDistancekmAir RatebpsPackageSizemmFeatureManualSample
EWM201-470A30S - - - - - - - -
EWM201-470A20S - - - - - - - -