Avionics Interface Technologies

Today’s solutions

   for tomorrow’s demands.

Toll-free: 866.246.1553

Email: sales@aviftech.com

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Now Available!

ST_Tabs_Icon.png New! ARINC 615/615A PDL


AIT's new portable, flightline ready Portable Data Loader (PDL) supports ARINC 615-3/4 & 615A in a small rugged (MIL-810) package.
  • Small (10.14" X 9" X 2.3") & Rugged (MIL-STD-810)
  • Up to 64GB dedicated Loadable Software storage
  • Tablet based "App" for simple, intuitive operations

Learn more...

COTS_Tabs_Icon.png New! 1G & 10G Ethernet and Fibre Channel Data Acquisition System


 AIT's new Avionics Network Data Aggregator provides functions to support data logging and flight test data acquistion for 10/100 Mbit/s, 1 Gbit/s, and 10 Gbit/s Ethernet as well as Fibre Channel avionics networks.

Learn more...

Latest News

AIT & Keysight Technologies Form Product Distribution Partnership


AIT’s Avionics Databus Interface instruments are now available through new distribution partner, Keysight Technologies. AIT and Keysight Technologies have entered into a new product distribution partnership which allows Keysight to distribute AIT’s avionics databus modules for MIL-STD-1553, ARINC 429, ARINC 664, and Fibre Channel as part of integrated systems or as individual instruments. Keysight selected AIT after extensive analysis of available avionics interface instruments. AIT looks forward to working together with Keysight to help deliver industry leading solutions for avionics test & simulation applications.

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High Performance Avionics Technology Solutions

Avionics Interface Technologies provides advanced data bus solutions for today’s avionics industry. We provide test, simulation, and rugged flight modules and software for MIL-STD-1553, ARINC 429, Fibre Channel, ARINC 664, ARINC 615, and ARINC 615A applications. With operations throughout the U.S. and worldwide, we have been supporting avionics applications for more than 15 years providing an ever expanding array of avionics bus interface products backed by the best technical applications support in the industry. If you have any avionics bus interface requirements call us today at 866.246.1553 to find out more about our products and services.

Our areas of expertise include:


Whether you have a 1553 test application, or have requirements for interfacing an onboard 1553 data bus, we have you covered with our complete line of MIL-STD-1553 products which include modules for PCI, PCI Express, and PXI systems in addition to our rugged, flight ready PMC and XMC modules.

Fibre Channel & Avionics Ethernet

High speed serial data networks are our specialty. With complete solutions for both Fibre Channel and Avionics Ethernet applications, we have products to support both test and embedded flight applications for ARINC 664, FC-AE-1553, FC-AE-ASM, and HS 1760.


Our suite of ARINC 429 interface products includes modules for PCI, PCI Express, PXI, and PMC systems. Coupled with our software development kits for Windows, Linux, and VxWorks, these modules provide easy to integrate support for 429 test applications as well as embedded flight applications.

Data Loader Kits

We also provide complete data loader solutions for ARINC 615, ARINC 615A, and ARINC 665 applications. Our data loader software, can be coupled with our ARINC 664, Avionics Ethernet, and ARINC 429 interface modules to provide many flexible options to support your data loader needs.