The product
Airborne telephone system for Aeromobile that allows GSM mobile phones to be used safely on aircraft

TTP’s role

TTP developed the Cellphone Management Unit (CRFMU) using the latest digital electronics and RF technologies.  RF design, high-speed digital electronics, embedded software, thermal management and mathematical modelling for radio wave form generation.

TTP also provided support for aerospace regulatory approvals from telecoms regulatory authorities for each country that is overflown by AeroMobile-equipped aircraft.

Key facts

  • Completed to exceptionally high technical and performance standards in challenging timescales
  • A flexible, software configurable radio
  • Aerospace certification
  • High spec radio transmitter works with an airborne nano base station
  • Can be turned off by air crew!