ARINC SaiRptFeb21

Systems Architecture and Interfaces (SAI) Subcommittee Meeting Report, February 2021

Last Published: 
Tuesday, February 23, 2021

Systems Architecture and Interfaces (SAI) Subcommittee Meeting Report. Meeting held February 10, 2021, online meeting.

The SAI Subcommittee met to discuss the progress being made in the development of several ARINC Standards.

The Timely Recovery of Flight Data (TFRD) Working Group reported progress in the development of ARINC Project Paper 681: Timely Recovery of Flight Data (TFRD). A mature draft is expected in May 2021.

The CNS Distributed Radio Working Group reported progress in the development of ARINC Project Paper 678: Guidance for Distributed Radio Architectures. A mature draft is expected in May 2021.

Aviation Spectrum Resources, Inc. (ASRI) presented an analysis of 5G cellular interference to Radio Altimeters.

The SAI Subcommittee considered new AEEC project proposals. It reviewed five new APIMs and updates to five existing APIMs.

The next SAI Subcommittee meeting will be held Wednesday, June 9, 2021 using a similar format. Details will be provided as they become available.

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