Switches

Reaching for the Sky with Aerospace Switches from TTTech

TTTech switch products for the aerospace sector are certified according to DO-178C and DO-254 Level A and provide an ideal platform for DO-297-compliant systems. The networking technologies provide solutions for innovative functions that address complexity, enable modularity and provide growth at total lower life-cycle cost.

Worldwide market leaders use the aerospace switches and other flight and rugged hardware solutions, for example in applications for Airbus A380, the Boeing 787 Dreamliner, the Airbus A220 and the Embraer Legacy 450 and 500 business jets.

TTTech offers offers the aerospace switch module as a versatile solution for various applications and form factors. The switch module enables customers to develop their own flight switch for multiple use cases, for example:

  • ARINC A664 part 7/AFDX® switch, as integral part in routing bandwidth-regulated traffic through a safety-critical network environment
  • TTEthernet switch, extending the AFDX® switch use case by adding either non-safety-critical traffic and/or enabling tighter control loops for safety-critical applications

The switch module’s small size, weight and power places it at the core of aerospace standard form factors, such as ARINC 600, 3U VPX or 6U VPX, and others.

AFDX® is a registered trademark of Airbus