CDEBYTE E90-DTU(2G4L27) New LoRa Wireless digital radio 2.4GHz 27dbm 500mW RS232/RS485 LBT FEC 7km LoRa Communication module

E90-DTU(2G4L27) RS232/485 lora wirelss modem military-grade LoRa modulation technology [Frequency]：2400~2500MHz [Power]：27dBm [Distance]：7km [Size]：82*62*25mm [Interface]：RS232/RS485 [Weight]：130±5g [Introduction]：E90-DTU (2G4L27) is a data transceiver with military-grade LoRa modulation technology. With multiple transmission modes, it works in the frequency band (default 2424MHz). The transceiver provides transparent RS232/RS485 interface and supports 8～28V voltage input. Model No. Frequency MHz TX power W Distance km Features Recommended application E90-DTU(2G4L27) 2400 27 7 LoRa，anti-interference Suitable for environments with manyobstacles, long distances, and easyinterference No. Item Value Note 1 Size 82*62*25 mm See more in Dimensions 2 Weight 130g ± 4.5g 3 Temperature -40℃～+85℃ Meet industrial request 4 Antenna impedance 50Ω Standard 50Ω characteristic impedance 5 Supply voltage 8～28V DC It is recommended to use 12V or 24V 6 Co