Build your digital backbone
Expand your network architecture with our rugged off-the-shelf ethernet solutions. Our switches and endpoints provide fast, scalable, fail-safe access to sensor-based information in the harshest environments while optimizing size, weight, and power requirements. View Products
Deterministic Data
Improve system performance and reliability with a low-latency synchronized network. Support mission-critical systems with priority scheduling of vital and time-sensitive information.
Multi-Protocol
Pick your protocol and get multi-protocol support off the shelf. Options include Time Sensitive Networking (TSN), Time Triggered Ethernet (TTE), ARINC-664 p7 (AFDX), and Best Effort Ethernet 802.3.
Open Systems
Bring plug-and-play to your platform. NAI offers a full suite of ruggedized Modular Open Systems Approach (MOSA) solutions including Flight Control Computers, Data Concentrator Units, Actuator Interface Units, and more.
COSA® Connected
NAI's Configurable Open Systems Architecture (COSA®) lets you build a robust modular network for distributing your data. Future-proof your platform by connecting and synchronizing all of your systems via ethernet. Easily add, swap, or remove functionality with little to no NRE.
Product Spotlight
Big Potential, Small Footprint
Introducing NAI's NIU3E: a SWaP-optimized, self-contained, multifunction I/O and communications processing unit. The included ethernet switch enables you to build a scalable on-board network of systems for your rugged vehicle, marine, or aircraft platform. Preconfigured to support a variety of communications standards, the NIU3E can also be configured with one of our 100+ COSA® smart function modules to fulfill any requirement your application calls for.
Features
- 24-Channel Discrete I/O
- 8-Channel ARINC 429/575
- 4-Channel CANBus (programmable for CAN 2.0A/B, ARINC 825 or CAN FD protocol)
- 2-Channel MIL-STD-1553
- Four 10GBase-SR multimode fiber optic ports and sixteen 10/100/1000Base-T Ethernet ports
- Xilinx UltraScale+ SoC with Dual/Quad Core ARM® Cortex®-A53 processors
- 28 VDC Input Power Supply (50+ ms hold-up option available)