Radio Frequency Electronics

EFS diversifies into the development of stand-alone products communicating by radio frequency transmision.

Study and design

  • Geolocation Products
    GPS : PPE equipment or vehicule tracking

  • Products on telecommunication network
    TETRA network : voice or data transmission
    Data transmission GSM/GPRS
  • Standard Network Products
    WIFI, bluetooth, GSM/GPRS, ZIGBEE, B.L.E

  • Free frequencies Products
    Frequency 169 - 433 - 868 Mhz and 2,4 GHz

  • Design of the antenna, the circuit dedicated to the application and protocole development.