Alta Data Technologies LLC

The MEZ-E1553 Ethernet Interface is a compact, rugged mezzanine solution that enables seamless integration of 1553 communication with real-time Ethernet connectivity for embedded systems.

Key Features:

• 1–2 independent, dual redundant MIL-STD-1553 channels
• Real-time 10/100/1000 Ethernet UDP interface
• Auto 1553 to Ethernet bridging for Bus Monitor with no programming
• Signal capture on first channel for troubleshooting and cybersecurity
• Dual function or full function operation modes
• Full reference schematics, design guides, and ESS test examples included
• Compatible with commercial and extended temperature environments
• AltaAPI SDK with BSD socket support for cross-platform development
• AS4111 5.2 protocol validated for 1553A/B/C compliance
• Easy integration compared to traditional ASIC-based solutions

USB Small, Rugged Interface for 1-2 MIL-STD-1553 channels. In-Line (NLINE) for lab or rugged deployment!

• One or Two Independent, Dual Redundant 1553 Busses
• Full BC, RT and BM Controls. Operational Read & Write Capability While Transmitting.
• Auto Load BC, RT and BM Images for Fast Startup
• IRIG-B RX Decode
• Avionics Inputs for MIL-STD-1760 RT Addressing.
• USB SuperSpeed 3.0. Compatible with USB 2
  • Recommend USB 3.0 SuperSpeed (SS Trident Logo) for all applications. ~5-10K Packets/Sec Total.
  • USB 2.0 for slow bus rates only. Hubs are not recommended
• AltaAPI SDK Provides Easy Integration – Quickly code your application with our modular, portable Windows & Linux SDK. Single application only, and other applications may affect performance.

The NLINE-T1553 Thunderbolt is a compact, rugged in-line Thunderbolt 3 USB-C appliance that provides full-featured PCIe 1553 interface capabilities in a portable cable package.

Key Features

• 1–2 dual redundant, independent MIL-STD-1553 channels
• Native Thunderbolt 3 (USB-C) interface with PCIe-level control
• Full hardware interrupt support for real-time applications
• Signal capture on the first 1553 channel for troubleshooting and cybersecurity analysis
• Compatible with Windows 10+ and Linux Kernel 4.13+
• Quick-disconnect Lemo 1553 connectors with optional cable assemblies
• Supports custom 38999 cable assemblies for lab or deployed environments
• Portable, rugged in-line NLINE design built for lab or field use
• AltaAPI SDK for seamless integration with other Alta PCIe devices
• Ideal replacement for PCMCIA, ExpressCard, or non-real-time USB 1553 interfaces

The NLINE-UA429 ARINC USB is a compact, rugged USB 3.1 Superspeed device enabling real-time ARINC operations for lab or field deployment.

Key Features

• Supports 1–8 ARINC channels (4 shared RX/TX, 4 RX-only)
• 3 simultaneous RX modes for flexible monitoring
• Advanced TX label scheduling for precise data control
• Signal capture on first 2 RX channels for testing and cybersecurity
• USB 3.1 Superspeed interface (backward compatible with USB 2)
• Small, rugged in-line cable design for embedded or lab use
• Extended temperature options available for harsh environments
• Compatible with Windows 8/10 and Linux drivers
• Includes AltaAPI SDK for easy integration and rapid development
• Optional AltaView analyzer support for logging, decoding, and TX control

The NLINE-EA429 Ethernet Converter is a compact, rugged device enabling real-time ARINC operations over 10/100/1000 Ethernet. Perfect for lab testing or in-field avionics deployment.

Key Features

• Supports 1–8 ARINC channels (4 RX/TX shared, 4 RX-only)
• 3 simultaneous RX modes and advanced TX label scheduling
• Auto ARINC RX → Ethernet bridging with no programming required
• Signal capture on the first two RX channels for testing and cybersecurity
• Real-time Ethernet IP/UDP connectivity (10/100/1000 Mbps)
• Small, rugged in-line cable package for embedded or lab use
• Compatible with Windows, Linux, and VxWorks using standard sockets
• Optional extended temperature, memory protection, TX inhibit, and AltaView analyzer support
• Low-power, lab or field deployment ready

• Use a single software package for LabVIEW, RT and LabWindows Environments.
• Numerous example VI’s that setup the most common applications. Customers can jump start their application and save hours or days of coding.
• Excellent Documentation – Full User’s Manual to detail installation and provide VI function references.
• Combine multi channel and multi protocol applications as desired. Each Alta channel or ARINC channel bank is independently controlled device.
• Mix and Match NI LabVIEW applications on one channel and Alta’s advanced AltaView analyzer on other channel devices!
• The user can also reference over 80 ANSI C language example programs that match up to the LabVIEW Vis
• Native VISA drivers for regular Windows or RT Support with the same package.

• Intuitive Window’s Analyzer for 1553, ARINC and WMUX
• Seamless Multi Protocol (1553 and ARINC) Support. Only Analyzer with Hardware Signal Viewing!
• XML Setup Files with Schema – Easily Import and Change ICD Setup & EU Data Information
• Comprehensive View of Bus Activity, Error Detection and Traffic/Loading Statistics. Full Data Archiving to Hard Disk with Filter and ASCII Conversion Utilities
• Full Monitor, BC, RT, RX/TX ARINC and Playback Operations
• Error Injection/Detection Capability
• Independent Channel Operations – Run AltaView on one channel while running your application on another channel.
• LAN Capability – Run on the data Server and View/Control from LAN Client
• IRIG-B and Ext Clock Synchronization for Time Stamps and Playback
• Excellent Documentation with 1553/ARINC Standard References and XML Setup Files
• AltaView Full Functionality is Purchased. Basic BM/RX and BC/TX Functions are Provided at No Cost
• Win XP/Server/7/10 Compatible.

• -5 Independent, Dual Redundant (A/B) MIL-STD-1553 Channels and Optional 8 ARINC Channels
• 8 ARINC Channels: 4 Shared RX/TX & 4 RX
• Ideal for Advanced Test or Embedded Applications
• Commercial, Extended Temp/Rugged/Conduction Cooled
• **Signal Capture on First Channels – Standard**
• P4/P6 Rear Panel I/O & XMC 2.0 Connectors Optional
• 512 KByte, 32-bit RAM per 1553/ARINC Device
• Up to 2 ARINC 717 RX and TX Channels
• Avionics and RS-485 Discretes
• Full 1553 and ARINC Controls Like Other Alta Cards.
• Dual and Full Function 1553 Channels.
• Programmable ARINC Bit Rate (500-200K), Bit Encoding, Bits Per Word, Start/Stop and Parity
• Encode/Decode Almost Any ARINC-429 PHY Signal
• Start-up, Loop-Back, User and Periodic BIT
• Dual Temperature Sensors

• 1-2 Dual Redundant, Independent MIL-STD-1553 Busses (channels) and/or 8 ARINC-429 Channels
• Same Full Features as PCIe Interface Cards, Including Hardware Interrupts!
• Variable Voltage 1553 Optional
• Flash Disable Factory Setting for Secure Memory
• 6 SE Avionics Discretes, One RS-485 Discrete, TTL Clock, Triggers
• Windows 10 Only – Contact Factory for Linux
• Weight: 185g. Dimensions: 110x89mm (Including Rugged Mounting Plate)
• Commercial Temp (0-60C)
• Signal Capture on First 1553 Channel, and First Two ARINC RX Channels
• AltaView and AltaRTVal Windows Application Optional
• Includes AltaAPI and AltaAPI-LV (LabVIEW) Development Kits

• USB 3.0 (backward compatible to slow 2.0). USB 2.0 Not Recommended.
• 1-2 Dual Redundant Independent 1553 Busses (variable voltage optional)
• and/or 8 ARINC Channels: 4 RX/TX & 4 RX
• Signal 0-Scope on First 1553 Channel and First 2 ARINC RX Channels
• USB 3.0 5V @ 3A. Idle 3.6W. 100% Load 10W. USB 2.0 Connections Must Provide Full Power.
• Temp (C): 0-70 Operating; -55 to +120 Storage
• Transmit Inhibit Optional and NVRAM Flash Disable Optional
• 6 SE Avionics Discretes, One RS-485 Discrete, TTL Clock, Triggers, IRIG-B DC or PAM RX
• Single Application Only. Polling Interrupts
• Dual Temp Sensors
• Approx: 110x89x17mm including mounting plate
• Other Windows Applications May Affect Throughput Performance. Recommend TBOLT, ENETs or Interface Cards for Moderate to Fast Bus Applications.

The NLINE-E1553 1553 Ethernet is a compact, rugged in-line converter that enables real-time 1553 to Ethernet UDP communication with full BC, RT, and BM functionality.

Key Features

• Supports 1–2 dual redundant 1553 channels
• Real-time 1553 to Ethernet UDP conversion (<20 μSec)
• Auto-bridge 1553 BM messages to UDP Ethernet without programming
• 6 RX avionics discretes for general use or MIL-1760 addressing
• Rugged MIL-810G shock, vibration, temperature, water immersion tested
• MIL-461F EMC compliance for harsh environments
• USB and Ethernet interface with quick-connect Lemo 1553 connectors
• Commercial or extended temperature (-40°C to +85°C) options
• Integrated AltaCore-1553 FPGA protocol engine for high performance
• Includes AltaAPI SDK for simplified programming and legacy compatibility
• Signal capture on first channel for troubleshooting and cybersecurity

The ENET-MA4 Ethernet Converter is a compact, rugged, low-power device that enables real-time MIL-STD-1553 and ARINC operations over 10/100/1000 Ethernet LAN for lab or field deployment.

Key Features

• 1-2 dual-redundant MIL-STD-1553 (A/B) channels
• Optional 8 ARINC channels (4 shared RX/TX, 4 RX)
• Real-time UDP connectivity over 10/100/1000 Ethernet
• Signal capture on first channels for troubleshooting and cybersecurity modeling
• Small, rugged design (13.5 x 3.7 x 4 cm; 200 g)
• Commercial and extended temperature operation, MIL-810G/461F tested
• Low-power, conditioned 5–30V input
• Ideal for lab testing, embedded systems, or rugged deployed applications
• Supports AltaAPI SDK for easy system integration and portability

eNet2-1553™ is an innovative product that provides real-time Ethernet connectivity for 1-2 independent 1553 dual redundant busses: 1553 to Ethernet Converter.

• 1-2 Independent, Dual Redundant (A/B) MIL-STD-1553 Channels. Real-Time Ethernet Converter
• Small, Rugged 13.5×3.7x4cm, 200 grams
• Thin-Server, Real-Time IP/UDP Ethernet to/from 1553 **
• Remote 1553 Devices on the LAN
• Full BC, mRT, BM, Signal Capture Capability
• Auto BM Mode for 1553->Ethernet Bridging
• Auto Load BC, RT and BM Images for Fast Startup
• 5-30V DC, 400-700 mAmp (5V) Typical 1 Amp USB Power OK
• 200g Weight, POE Optional, 1760 Startup
• Ideal for Lab or Rugged Deployed Applications
• IRIG-B RX Decode, PPS, Triggers, Discretes

ARINC PCI Express 4 Lane Interface Cards

• 4-30 ARINC CHANNELS: UP TO 16 SHARED RX/TX & 14 RX CHANNELS
• **SIGNAL CAPTURE ON TWO RX CHANNELS – STANDARD**
• COMMERCIAL AND EXTENDED TEMP MODELS
• UP TO 4 ARINC 717 RX AND TX CHANNELS
• ONE MBYTE, 32-BIT RAM PER 16 CHANNEL BANK
• SHARED AVIONICS TRIGGER, RS-485 AND IRIG-B PAM INPUT

The PCIE1L-1553 Interface Card is a low profile, single lane PCIe solution designed for high performance MIL-STD-1553 communication in compact systems.

Key Features:

• 1–2 independent dual redundant 1553 channels
• Low profile, half size single lane PCIe design
• Dual function or full function operation modes
• 1 Mbyte memory per channel for fast data handling
• Variable voltage 1553 transmit option
• Signal capture on first channel for diagnostics
• Compliant with MIL-STD-1553B, 1553A, 1760 and Link-16
• Commercial and extended temperature support
• AltaAPI SDK for easy system integration
• Optimized for embedded and space-constrained systems

Multi-Channel 1553 Interface for PCI Express 4 Lane Systems

• 1-4 INDEPENDENT, DUAL REDUNDANT (A/B) MIL-STD-1553 CHANNELS. STANDARD HALF SIZE PCIE
• DUAL FUNCTION (BC/MON OR MRT/MON) OR FULL FUNCTION (BC/MRT/MON)
• ONE MBYTE OF MEMORY PER CHANNEL
• VARIABLE VOLTAGE 1553 TX OPTIONAL
• FULLY COMPLIANT TO MIL-STD-1553B NOTICE II/IV, MIL-STD-1760,1553A AND LINK-16
• COMMERCIAL OR INDUSTRIAL EXTENDED TEMPERATURE PARTS