Military Grade Lora Rs232 Rs485 33Dbm 433Mhz Long Range 16Km Modbus

Hai, Selamat Datang di Toko Kami. - Kami Menjual Produk-produk Import - Produk Dikirim dari Luar Negeri. - Estimasi Kiriman 10-15 Hari. Mohon Menunggu Type : CDMA Model Number : E90-DTU(400SL33) Port Number : 2 Working Frequency : 410.125~493.125MHz Certification : none Working Frenquency : 410.125~493.125MHz Interface : RS232 amp; RS485 Model Number : E90-DTU-400SL33 Condition : New Application : computer, other Type : Wireless data transmission Is_customized : Yes Feature : LoRa, Automatic Relay Transmitting Power : 33dBm Transmission Distance : 16km Voltage : 8V-28V E90-DTU(400SL33) is a wireless data transmission radio using military-grade LoRa modulation technology. It has a variety of transmission methods and works in the (410.125~493.125MHz) frequency band (default 433.125MHz). The radio provides transparent RS232/RS485 interface, supports 8 ~28V voltage input. LoRa direct-sequence spread spectrum technology will bring longer communication distance, and has the advantages of concentrated power density and strong anti-interference ability.