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Physical Layer

Tests hardware, electrical and procedural interface to the transmission medium.


Showing results: 91 - 105 of 113 items found.

  • PXI DeviceNet Interface Module

    NI

    PXI DeviceNet Interface Modules have an onboard microprocessor and optically isolated physical layer to communicate with a DeviceNet network system as a master (scanner) or slave device. The modules ship with a high-level API that provides complete access to a DeviceNet network and features easy access to device data and streamlined explicit messaging. PXI DeviceNet Interface Modules are ideal for prototyping DeviceNet systems, PC-based control, embedded control systems, PC-based human machine interface (HMI), and DeviceNet network management utilities.

  • ACARS CMU Simulator

    Square Peg Communications Inc.

    The SPCI CMU Simulator replaces the ACARS Communications Management Unit for end-to-end testing of the ACARS system.  It communicates with an Inmarsat Classic Aero or SB-Safety Satellite Data Unit (SDU) via ARINC-429 to generate and receive ACARS traffic. The CMU Simulator is implemented as a Physical Layer Tester script, and can run on either a BPLT or a GDU.  In addition, it can run on a standard PC using a special version of the GDU or BPLT software.  In all cases, a suitable ARINC-429 interface must be present.

  • Development Switch

    AFDXSwitch Lab - TTTech Computertechnik AG

    The AFDXSwitch Lab operates in accordance to all requirements specified in the ARINC 664 part 7 standard. Features include traffic policing and frame filtering functions as well as integrity and error checking of frames. Additionally the switch comes with advanced features like 1 Gbit/s speeds, flexible physical layer configuration and extended environmental ratings. The AFDXSwitch Lab provides the full range of all technical functionalities of TTTech’s certifiable AFDX production switches, making it the optimal switching solution for a large variety of different application areas.

  • TTEEnd System A664 Pro

    TTTech Computertechnik AG

    The TTEEnd System A664 Pro board brings the full power of Deterministic Ethernet communication technology to aerospace certifiable hardware. The TTEEnd System A664 Pro card supports three standard traffic classes: Ethernet (IEEE 802.3), rate-constrained (ARINC 664 part 7) and time-triggered (SAE AS6802) traffic in parallel on one physical infrastructure. It offers redundancy management, as well as an IP/UDP profiled communication layer fully implemented in hardware. The card is designed for safety-critical applications and fully complies with DAL A levels of RTCA DO-254 and DO-178C.

  • SAEJ1962M-DE9M CAN OBD-II Cable, SAE J1962 to D-sub 9-pos F, 2m

    193942-02 - NI

    9-Pin, Male SAE J1962 OBD-II Type A to 9-Pin, Female D-SUB - The OBDII9M-DB9F CAN Cable, sometimes referred to as the CAN OBD-II Cable, connects any NI high-speed CAN interface to an OBD-II compliant vehicle that has high-speed CAN on its diagnostic link connector in the passenger compartment. This high-quality injection-molded cable connects the CAN wires from the SAE J1962 connector to the standard CiA-DS-102 D-SUB connector wiring used by NI CAN interfaces. This cable is available with a high-speed CAN physical layer and no termination.

  • Chassis

    RSM/128-MF - Cytec Corp.

    These Chassis controls up to 16 8x1 modules, 32 4x1 modules or any combination or configuration such as a 16x8 matrix, 32x4 matrix or two 16x4 matrices. Matrix configurations are non-blocking and physical layer switches act like a cable connection with D connectors creating a one to one connection between D9, D15 or D25 connectors. All wires are switched as a group on each connector for easy programming. LEDs on the front panel show switch and power status. Add Switch Modules, Driver Modules and a Control Module to complete the system.

  • IPTV Testing

    EXFO Inc.

    EXFO offers IPTV test solutions to assess the network copper physical layer, validate the xDSL service and test the performance of the IPTV component at any stage of the deployment. Our Ethernet IPTV testing, IPTV analysis capabilities and advanced IPTV monitoring solutions offer complete end-to-end quality of experience (QoE) assessment for IP video. EXFO enables providers to successfully introduce video services faster and manage them more cost-effectively, by continually ensuring the highest service quality.

  • Avionics Interfaces & Test Instruments

    ARINC 664 - Avionics Interface Technologies

    AIT’s ARINC 664 test instruments can be used in test and simulation applications that are required to transmit and receive data over the ARINC 664 avionics databus. AIT’s instruments use small form-factor pluggable transceivers (SFP) and support copper or fiber optic physical network interfaces.Using an FPGA based architecture, with multiple embedded processors, the ARINC 664 instruments provide onboard support for upper layer protocol processing (A653, UDP, IP) and utilize DMA to provide optimal data throughput. All ARINC 664 protocol operations, including VL traffic shaping, redundancy management, and IP fragmentation and reassembly, are handled onboard.

  • CoolMaster

    1000D - Dimax

    CoolMaster 1000D is versatile bridge device connecting Daikin VRV Air Conditioning systems and any RS232 or USB capable device like Home PC, Embedded PC or Home Automation Controller. Exposing simple interface over RS232 communication line or USB bus, CoolMaster gains user application full control on indoor units and provides access to VRV system parameters. In other words CoolMaster hides complexity of internal Daikin Communication line (including very unique physical layer) and instead gives simple, comprehensive, well documented protocol running on popular RS232 or USB connection.

  • Development Switch

    AFDXSwitch Lab v2.0 - TTTech Computertechnik AG

    The AFDXSwitch Lab v2.0 is identical to the TTESwitch A664 Lab v2.0, which fully supports AFDX® and operates in accordance with all requirements specified in the ARINC 664 part 7 standard.  Features include traffic policing and frame filtering functions as well as integrity and error checking of frames. Additionally, the switch comes with advanced features like 1 Gbit/s speeds and flexible physical layer configuration. The TTESwitch A664 Lab v2.0 is based on the TTESwitch Module A664 Pro, thus providing the full range of technical functionalities of TTTech’s certifiable AFDX switch modules and making it the optimal switching solution for a large variety of different application areas.

  • Xilinx Zynq ARM + FPGA SoM

    TE0720 - Sundance Multiprocessor Technology Ltd.

    TE0720s are industrial-grade SoC modules integrating a Xilinx Zynq Z020 SoC, a gigabit Ethernet transceiver (physical layer), 8 Gbit (1 Gbyte) DDR3 SDRAM with 32-bit width, 32 Mbyte Flash memory for configuration and operation, and powerful switch-mode power supplies for all on-board voltages. A large number of configurable I/Os is provided via rugged high-speed stacking strips. All modules in 5 x 4 cm form factor are fully mechanically and largely electrically compatible among them. All this on a tiny footprint, smaller than a credit card, at the most competitive price. A free and open embedded development suite with reference designs is included.

  • C Series CANopen Interface Module

    NI

    The C Series CANopen Interface Module is a high-speed interface for developing CANopen applications. CANopen is a higher-level communication protocol based on the controller area network (CAN) physical layer. It was designed for motion-oriented machine control networks, but now it is used in a variety of products and applications, including medical equipment, maritime electronics, building automation, and more. The C Series CANopen Interface Module can transmit and receive process data objects (PDOs) and service data objects (SDOs) according to CiA-DS 301. Using the NI-Industrial Communications for CANopen driver, you can batch edit SDOs, configure slave nodes with LSS services support, as well as perform network management (NMT), heartbeat, node guarding, and CANopen synchronization functions.

  • C Series PROFINET Interface Module

    NI

    The C Series PROFINET Interface Module provides two PROFINET interface ports that enable you to reliably connect programmable logic controllers (PLCs), I/O, sensors, and drives over long distances in industrial environments. PROFINET is an application protocol that uses familiar concepts from PROFIBUS that are implemented on the physical layer of Ethernet. The C Series PROFINET Interface Module includes NI-PROFINET driver software for human machine interface (HMI) and supervisory control and data acquisition (SCADA) applications. You can perform PROFINET device automated test using these interfaces.

  • MEMS Module

    COMSOL, Inc.

    The design and modeling of microelectromechanical systems (MEMS) is a unique engineering discipline. At small length scales, the design of resonators, gyroscopes, accelerometers, and actuators must consider the effects of several physical phenomena in their operation. Consequently, COMSOL Multiphysics is ideally suited for MEMS applications. To this end, the MEMS Module provides predefined user interfaces with associated modeling tools, referred to as physics interfaces, for a variety of coupled physics, including electromagnetic-structure, thermal-structure, or fluid-structure interactions. You can include a variety of damping phenomena in your model: thin-film gas damping, anisotropic loss-factors for solid and piezo materials, anchor damping, and thermoelastic damping. For elastic vibrations and waves, perfectly matched layers (PMLs) provide state-of-the-art absorption of outgoing elastic energy.

  • Dual-Port HS-1760 Test & Simulation PXI Express Module

    PXIe-C1760 - Avionics Interface Technologies

    3U PXI form factor fits into PXIe or PXI hybrid slotTwo independent ports programmable as NC or NT(s) simultaneouslyTwo SFP sockets accepts FC-0 AS5653 or AS5625/AS5627 transceiversSupports NC-to-NT transfers, NT-to-NC Transfers, Mode Codes, and BroadcastFull control of sequence and exchange managementSupports large file exchangesFull Monitoring of all Bus TrafficTriggering and FilteringFull Error InjectionSupports DMA for high speed streaming of data to/from the boardIRIG-B Time Code Encoder/Decoder for Data CorrelationOptional Special FC-0 physical layer compliance with SAE AS5653Optional fcXplorer Analyzer for decoding HS1760 frames

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