LoRa 433MHz Wireless Transceiver Receiver RS232 RS485 30dbm TCXO E90-DTU(433L30)-V8 Long Range 8km PLC Radio Modem LoRa

About this item E90-DTU(433L30)-V8 is a wireless data transceiver of 433M with standard RS232/RS485 connectors. They are half-duplex. TX & RX modems with LoRa technology and transparent transmission mode. Voltage supply ranges from 8V to 28V, Working frequency: 410~441MHz (Default:433MHz). The LoRa direct sequence spread spectrum technology enables the longer communication distance and better power density concentration as well as superior anti-interference ability. The FEC algorism enables higher coding efficiency and correction ability. The interfered data packets will be corrected proactively upon sudden interference, which significantly improves reliability and communication distance. Without FEC, the interfered data packet will be dropped. The transceivers feature data encryption and compression. The data transmitted in air features randomness, the rigorous algorism makes data interception meaningless. The data compression function has possibility to reduce the data transmission time, which in tur reduces the possibility of being interfered, thus improves the reliability and communication efficiency. Product information Manufacturer CDBAIRUI ASIN B0C2TGDHFG Country of Origin China Item model number E90-DTU(433L30)-V8 Customer Reviews 5.0 5.0 out of 5 stars 1 rating 5.0 out of 5 stars Best Sellers Rank #2,218 in Computer Networking Transceivers Date First Available April 18, 2023 Warranty & Support Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?