Field Test Device

Qualify and validate your network

Function : Network infrastructure

Available technologies



  • Immediate viewing of network coverage data
  • Geolocation of measurement points
  • Dedicated Web application
  • Reference product highly praised by public network operators

Technical specifications

  • Data displayed: UL / DL – Channels – RSSI/SNR/PER – GPS – Temperature
  • Self-powered and rechargeable
  • Dimensions: 180 x 72 x 21 mm
  • Operating temperature range: -20 ° C to +75 ° C
  • Standards: Directive 2014/53/EU (RED)
  • Radiated RF power: 14 dBm
  • Sensitivity: -126dBm SIGFOX / -140dBm LoRaWAN

References & User Guide

  • ARF8121AA: Field Test Device sigfox RC1

User Guide (certification number P_001F_30BD_01)

  • ARF8122A: Field Test Device sigfox RC2

 User Guide (certification number P_001F_6F32_01)

  • ARF8122B: Field Test Device sigfox RC4

 User Guide (certification number P_001F_F8FD_01)

  • ARF8123A: Field Test Device LoRaWAN™ EU863-870: User Guide
  • ARF8124A: Field Test Device LoRaWAN™ US902-928:User Guide
  • ARF8124B: Field Test Device LoRaWAN™ AU915-928:User Guide
  • ARF8124C: Field Test Device LoRaWAN™ AS 923: User Guide


  • Available

Product uses

Ensure the correct positioning of your objects

Check your network coverage

Choose the most appropriate network