Avionics Interface Technologies

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Email: sales@aviftech.com

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PCI-SMN Interface Card

AIT's Shared Memory Network (SMN) interface modules provide host systems with an interface to a high speed (2.125 Gbps) optical data network which can be used to share data, in real‐time, between multiple distributed systems. The PCI-SMN is compatible with PCI and PCI-X host system card slots.


  • 2.125 Gbps Optical loop network
  • Single-mode and Multi-mode optical interfaces supported
  • Up to 256 Shared Memory Network nodes supported
  • Up to 200 MByte/sec sustained data rates
  • Maximum 500 nS latency between nodes
  • Network interrupts supported
  • Software Drivers available for Windows (7/8), Linux, LabVIEW Real-Time, and VxWorks

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