Modem Radio ultra longue portée 20 km, expert en solution iot, capteurs sigfox, capteurs lora, iot, modbus lora
Modem Radio ultra longue portée 20 km, expert en solution iot, capteurs sigfox, capteurs lora, iot, modbus lora

ARF868 ULR

Set up radio transmission for long distance broadcasting

Function : Modem

 

Benefit : Increase the range of radio transmission, for broadcast over long distances

 

Product uses:

 

Replace cables in order to transmit radio data over a long distance

 

Description

Highlights

  • Range of up to 20 km
  • High transmission reliability
  • RS232/RS485 or USB serial port
  • RF rate from 2.4 to 57.6 kbps
  • Multi-mode communication: Transparent, addressed, repeater
  • Compatible with the MODBUS protocol

Technical specifications

  • HF Power: 500 mW
  • 19 channels @ 27dBm
  • +500 channels @ 14dBm
  • External power supply
  • Throughput: 1.2-115.2 kbps
  • Dimensions: 135 x 75 x 35 mm (integrated antenna)
  • Box: IP41
  • Option: IP53 and IP67

Reference

  • ARF7940AA : ARF868 ULTRA LONG RANGE 500MW RADIO MODEM INT. ANTENNA
  • ARF7940BA : ARF868 ULTRA LONG RANGE 500MW RADIO MODEM EXT. ANTENNA