Backward Compatible with ILS-900, ILS-700 and GLU-920 installations. In-production aircraft require OEM TC

Meets all known requirements for HIRF/Lightning and FM Immunity

Meets ARINC 755

Exceeds ARINC 743A requirements

Supports aircraft's primary position, velocity and time requirements

GNSS software designed to meet DO-178B Level A flight critical requirements

GNSS position, velocity and time output designed to achieve the integrity required to support GLS CAT1 using a monitoring technique when implementing "high integrity applications"

Compatible with Airbus and Boeing BITE requirements

ARINC 615 data loadable

Certified and delivered in Boeing B737/747/757/767/777/BBJ, and Airbus A319/320/321/330/340/300-600/310/380

Certified for GLS CAT1 (GLU-925 -330) only