Defense & Aerospace Technology Solutions
Rugged COTS Hardware for Defense & Aerospace Missions
Mission-ready embedded computing, rugged networking, avionics I/O, power conversion, and display solutions for defense, aerospace, and industrial harsh environments.
Product Portfolio
Compare rugged COTS hardware for defense and aerospace programs, including NVIDIA edge AI systems, embedded CPUs, rugged Cisco networking, SOSA-aligned OpenVPX hardware, avionics databus I/O, mission power conversion, rugged displays, and embedded IP cores.
Defense Embedded Computing Terms
Common COTS hardware, VPX/OpenVPX, SOSA, MIL-STD, avionics databus, and C4ISR terms used when selecting rugged embedded systems for defense and aerospace programs.
COTS / Commercial Off-The-Shelf
Standard commercial hardware adapted, integrated, or ruggedized for military, aerospace, and defense embedded computing use.
SWaP
Size, Weight, and Power constraints that drive deployed system choices for vehicles, aircraft, shipboard equipment, and compact mission computers.
VPX / OpenVPX
High-speed serial backplane architecture based on VITA 46 and VITA 65, widely used for defense embedded computing and modular payload systems.
SOSA
Sensor Open Systems Architecture, a DoD open systems approach built around OpenVPX concepts for vendor interoperability and faster technology refresh.
VITA 62
VPX power supply standard supporting intelligent monitoring, hold-up energy, and rugged power modules for OpenVPX chassis.
ATR / Air Transport Rack
Air Transport Rack chassis format associated with ARINC 404A, commonly used for avionics and aircraft-mounted equipment packaging.
3U / 6U VPX
Board-height formats for VPX systems: 3U is compact and SWaP-optimized, while 6U supports larger boards and more capability.
Conduction-cooled
Fanless thermal design where heat is conducted into the chassis, supporting sealed environments, rugged vibration, and harsh operating conditions.
MIL-STD-810
Environmental test standard covering shock, vibration, temperature, humidity, rain, salt fog, sand, dust, and related harsh-environment conditions.
MIL-STD-461
EMI and EMC compliance standard for controlling electromagnetic emissions and susceptibility in military electronic systems.
MIL-STD-901D
Shipboard shock qualification standard used for Navy and maritime equipment exposed to severe mechanical shock events.
MIL-STD-1553
Avionics databus standard used in military aircraft and mission systems for deterministic command and control communications.
ARINC 429
Avionics serial databus standard commonly used for commercial and military aircraft subsystem communications.
C4ISR
Command, Control, Communications, Computers, Intelligence, Surveillance, and Reconnaissance systems that depend on rugged compute, networking, I/O, and sensor processing.