Bus
One or more conductors or optical fibers that serve as a common connection for a group of related devices
See Also: Serial, Parallel, Bus Analyzers, Bus Adapters, Bus Converters, Bus Interfaces, Bus Translator, Extender Boards, Extender Cards, Cable Bus
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Product
Multiprotocol P104Plus Interface Board for Embedded Applications or Avionics Test & Simulation Applications
EXC-4000P104plus
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The EXC-4000P104plus is a multiprotocol P104plus interface board for embedded applications or avionics test and simulation applications. Each board holds up to five independent modules. Two on-board modules use the MIL-STD-1553 communications protocol (M4K1553Px); another on-board module uses the ARINC-429 communications protocol; two additional detachable modules can be any one of the following types:M4K1553PxS (Single Function - RT validated) This module operates as a Bus Controller, Remote Terminal or a Bus Monitor. This module qualifies for airborne applications.M4K1553Px (Multi Function) This module operates as a Bus Controller, up to 32 Remote Terminals and as a Bus Monitor. Supports an Internal Concurrent Monitor in RT and BC/RT modes.M4K1553Px(S)-1760 Same as M4K1553Px(S) plus MIL-STD-1760 options.M4KMMSI Mini Munitions Store Interface module. Supports RT, BC/Concurrent-RT/Concurrent Monitor and Bus Monitor modes. Up to 8 hub ports EBR-1553 [10 Mbps 1553 protocol using RS-485 transceivers] and 1 monitor output.M4KH009 Based on our H009 family. This module operates as a Central Computer Complex (CCC) and/or up to 16 Peripheral Units (PUs) simultaneously, or as a Bus Monitor. In addition, a Concurrent Bus Monitor enables concurrent monitoring of the bus during CCC and PU simulation.M4K429RTx Based on our ARINC 429RxTx board. This module supports either five or ten ARINC 429 channels each of which can be configured in real time as a receive or transmit channel.M4K708 This module supports two channels of ARINC 708/453, each one selectable as either transmit or receive.M4KSerial This module supports up to 4 independent channels of serial communications, each of which can be selected as RS485, RS422 or RS232.M4KDiscrete This module supports 20 selectable input/open collector output discretes. The module supports TTL (0 to 5 volts) or avionics (0 to 32 volts) voltage levels.M4KCAN This module supports up to 6 independent channels of CAN 2.0B protocol with standard and extended message frames and message identifiers.
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Product
Pulse Pattern Generator, 3.35 GHz, dual-channel
81134A
Pulse Generator
When timing and performance requirements are critical, for example in high-speed serial bus applications like PCI Express or Serial ATA, its fast rise times and low intrinsic jitter allow the precise and in-depth characterization of devices, e.g. receivers or backplanes. On top of that, it allows to generate application-specific signal levels like pre- and de-emphasis (PCI Express) or squelch (Serial ATA). The Keysight 81134A lets you test your DUT instead of the pulse or data source!
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Product
PCI Bus Analog Output Board, 4 Isolated Outputs, 14 Bit
APCI-3501-4
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4 analog output channels Optical isolation 500 V Settling time 30 µs typ. 14-bit resolution (13 bit for 0-10 V) Output voltage: ±10 V, 0-10 V (switchable through software) Output voltage after reset: 0 V Each output channel has its own ground line (without optical isolation from the others) Driver capacity: 5 mA/500 pF Short-circuit protection, EMI filters Noise neutralization of the PC supply Creeping distance: 3.2 mm acc. to DIN VDE 0411-100 Watchdog for resetting the analog output channels (4 different time units: µs, ms, s, min) or as 12-bit timer (with interrupt possibility), when the watchdog function is not necessary2 digital input channels, 24 V, isolated 2 digital output channels, 24 V, isolated Noise immunity Test level: ESD: 4 kV Fields: 10 V/m Burst: 4 kV Cond. radio interferences: 10 V
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Product
8-Channel 200 MHz A/D with DDC, Virtex-6 FPGA - 6U VPX
Model 58661
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- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Eight 200 MHz 16-bit A/Ds- Eight multiband DDCs (digital downconverters)- Two multiboard programmable beamformers- Up to 4 GB of DDR3 SDRAM; or: 64 MB of QDRII+ SRAM- PCI Express (Gen. 1 & 2) interface up to x8- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multiboard synchronization- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- Ruggedized and conduction-cooled versions available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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Product
Navigation Aid Panel Tester
MS 1114
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The TE-247 is 19” rack mountable test equipment used for the functional acceptance of NAP-82 and CIP-82 of Jaguar aircraft LRU’s. Microprocessor Based design and MIL1553B Bus, RS232 interface used for testing LRU’s
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Product
L-Band RF Tuner and 2-Channel 500 MHz A/D with Virtex-7 FPGA - 3U VPX
Model 52791
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- Accepts RF Signals from 925 MHz to 2175 MHz- Programmable LNA handles L-Band input signal levels from -50 dBm to +10 dBm- Programmable analog downconverter provides IF or I+Q baseband signals at frequencies up to 123 MHz- Two 500 MHz 12-bit A/Ds digitize IF or I+Q signals synchronously; optional: 400 MHz 14-bit A/Ds- Two FPGA-based multiband digital downconverters- Xilinx Virtex-7 VX330T or VX690T FPGAs- 4 GB of DDR3 SDRAM- Sample clock synchronization to an external system reference- PCI Express (Gen. 1, 2 & 3) interface, up to x4- Clock/sync bus for multimodule synchronization- Optional user-configurable gigabit serial interface- Optional LVDS connections to the Virtex-7 FPGA for custom I/O- Supports GateXpress® FPGA-PCIe Configuration Manager- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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Product
Automotive Audio Bus (A2B®)
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Analog Devices Automotive Audio Bus (A2B®) technology provides critical support to the vehicle infotainment systems of tomorrow. Our A2B products deliver high fidelity audio while increasing fuel efficiency, thanks to upward of 75% less cabling weight. The A2B portfolio helps enables multiple applications such as voice recognition and active noise cancellation. A2B is a single-master, multiple-slave system where the transceiver chip at the host controller is the master.
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Product
USB Adapters
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DekTec's classic and iconic portable adapters for USB bus are well known tools in the industry. Some of them can be considered essential tools for every DTV engineer! DekTec is proud that it has won prestigious awards at NAB and IBC for several of its USB adapters.
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Product
DEWE-43A
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DEWE-43A - USB Data Acquisition SystemAward-winning and versatile 8-channel USB data acquisition system with unmatched price/performance ratio and hand-size footprint. 8 universal analog inputs, 8 digital/counter/encoder inputs, and two high-speed CAN bus inputs.
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Product
3-Ch 200 MHz A/D with DDC & 2-Ch 800 MHz D/A with DUC, Virtex-7 FPGA - 3U VPX
Model 52721
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- Supports Xilinx Virtex-7 VXT FPGAs- GateXpress supports dynamic FPGA reconfiguration across PCIe- Three 200 MHz 16-bit A/Ds- Three multiband DDCs- Two 800 MHz 16-bit D/As- One DUC (digital upconverter)- Multiboard programmable beamformer- 4 GB of DDR3 SDRAM- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multiboard synchronization- PCI Express (Gen. 1, 2 & 3) interface up to x4- Optional LVDS connections to the Virtex-7 FPGA for custom I/O- 3U VPX form factor provides a compact, rugged platform- Compatible with several VITA standards including: VITA-46, VITA-48 and VITA-65 (OpenVPX™ System Specification)- Ruggedized and conduction-cooled versions available- Supports GateXpress® FPGA-PCIe Configuration Manager- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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Product
13-Slot 64-bit 6U Compact PCI Backplanes
cBP-6413DR
Backplane
- 2 Systems- cPCI Bus: up to 64-bit/66MHz- System A: 1 system + 7 Peripherals- System B: 1 system + 4 Peripherals- 1 CMM slot
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Product
OWON VDS Series PC Oscilloscope Meter
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Shenzhen Chuangxin Instruments Co., Ltd.
- Up to 100MHz bandwidth, and max 1GS/s real-time sample rate- 10M record length- Friendly UI : FFT, or X-Y, and waveform 2 views displayed on the same screen- Multi-trigger option : edge, video, slope, pulse, and alternate- USB isolation - less signal inference, more PC protection- USB bus powering, and LAN remote control (optional)- Ultra-thin body design, easy portability
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Product
14-Bit Waveform Generator
PA72G14180
Waveform Generator
The PA72G14180 is a 14-bit arbitrary waveform generator, capable of generating waveforms at speeds up to 180Msps. An onboard offset voltage source allows generating offset signals while maintaining optimal utilization of the DAC’s digital range. With the 64MWord of memory, there is lots of room for uploading long complex waveforms. Also uploading of many different patterns is possible, allowing switching patterns with minimal bus communication.
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Product
I2C High Speed Interface for USB
Tracii XL 2.0
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telos EDV Systementwicklung GmbH
Tracii XL 2.0 is the outstanding I2C Adapter featuring the I2C high-speed specification running the I2C bus with up to 3.33 Mbit/s. Additionally Tracii XL 2.0 can work as an I2C monitor.
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Product
2 Channels, MIL-STD-1553, Dual Redundant, Direct Coupled, Assisted Mode Capable (AMC)
FTE
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MIL-STD-1553 is a military standard published by the United States Department of Defense that defines the mechanical, electrical, and functional characteristics of a serial data bus. It was originally designed for use with military avionics, but has also become commonly used in spacecraft On-Board-Data-Handling (OBDH) subsystems, both military and civil. It features a dual, redundant, balanced-line, physical layer; a (differential) network interface; time division multiplexing; half-duplex command/response protocol; and up to 31 remote terminals (devices).
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Product
Plugbord
3682
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VECTOR Electronics and Technology, Inc.
44 Gold plated edge contacts (22 each side)on 0.156"(3.96mm) centers.Interleaved buses pattern on wiring side only solder- coated for user convenience. Bus outline silkscreened on component side to facilitatecomponent placement. Mounts DIPs with 0.3”, 0.4” & 0.9” lead spacing. Unclad test point area at top of board Row and column legends provided
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Product
Interface
RP-708
Interface
The RP-708 is a two-channel ARINC 708 weather radar display data bus PMC module interface, supporting variable frame sizes for embedded applications, simulation and test. Abaco Systems provides integrated support for this module on PCI, PCIe, CompactPCI, VME, VXI and native PMC platforms. Each RP-708 channel can be configured as two transmit channels, two receive channels, or one transmit channel and one receive channel simultaneously.
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Product
PCIe Multi Current-Mode-Coupler
Sy629PCIe-M-CMC
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The Sy629PCIe-M-CMC module allows ARINC-629 terminals to communicate directly without the need for an ARINC-629 bus Cable and conventional Current Mode Couplers.
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Product
Open Frame 6U 50HP Chassis
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An open-frame solution for the open-minded engineer. With moveable rear profiles (up to 2.5mm,) 3U and 6U backplane compatibility options, air or conduction cooling options and the ease of fast and simple backplane interchangeability for fluid transition between VITA and PICMG bus architectures, the Hartmann Open Frame Chassis solution is the tool for customers who need versatility, accessibility and longevity.
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Product
PCI To PC104 Extender Board
MS 1717
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PCI to PC104/EPIC Extender card is used for extending the standard desktop PCI bus to compatible PC104 or EPIC bus. This will help to test all the PC104 cards through standard PC without any embedded processors. This card is very low cost board and very use to interface with standard board. This board also facilitates to debug the PC104 or EPIC boards.
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Product
8 CANBus Channels, J1939 Protocol
CB2
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The serial bus system with real-time capabilities is the subject of the ISO 11898 International Standard and covers the lowest two layers of the ISO/OSI Reference Model. Our CANBus modules provide independent, isolated channels of CAN serial data bus links, conforming to the ISO 11898 International Standard. All CAN nodes are able to transmit data and several CAN nodes can request the bus simultaneously.
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Product
Buffers/Drivers
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ST's automotive logic IC portfolio includes quad and hexadecimal bus buffers from the 74LCX, M74HC and HCF families offering excellent latch-up performance, power-down protection on inputs and outputs, low power dissipation and high noise immunity.
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Product
LXI Scalable Multiplexer - 96-Channel, 2-Pole, Plugin Module Without Y Access, Hardware Interlock
65-260-101-HI
Multiplexer Module
Plugin Multiplexer Module for LXI Scalable Chassis without Y bus access, hardware interlock.
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Product
3U VPX Single Board Computer
VP32002
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LinkedHope Intelligent Technologies Co.,Ltd.
VP32002 is a high-performance 3U VPX single-board computer, compatible with PC architecture, especially it is a China Local-design, Local-assembling product. VP32002 is an all-in-one design, supporting the 3rd generation of Intel core processors and QM77 chipset; also supports up to 16 GB onboard DDR3 memory and up to 32GB Disk-On-Modules, these features ensure its stable operation in strong shock and vibration environments. VP32002 supports a XMC interface and various I/O interface such as two SATA600 channels, two Base-BX/T GbE, two UARTs and two USB interface.The board provides a flexible PCI-Express bus interface to the backplane. The interface can be configured as follows: 1 Port x8 PCIe, 2 Ports x4 PCIe, 4 Ports x2 PCIe. This feature makes it suitable for either distributed switching system or centralized switching system.For the user to quickly form application solutions, LinkedHope provide VP32002 a complete driver package including Windows, VxWorks, Linux and QNX.
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Product
Pulse Acquisition Board
MS 1818
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*Used to measure the amplitude of discrete pulses driving relay coils/motors*Programmable No. of samples acquisition with programmable trigger option*Converts sine wave to square wave for pulse measurement*Measures amplitude of sine wave*16 Bit ADC interface*16 Bit data bus host interface*FPGA based design with flexible configuration*1K FIFO Storage
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Product
VME64x IP Carrier Module
DP-VME-5121
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Data Patterns DP-VME-5121 VME IP carrier board is a 6U VME bus card that provides an electrical and mechanical interface for four industry standard IP modules. The board provides full data access to the IP modules I/O, ID and memory spaces. The programmable registers are used for configuring and controlling the operation of IP modules.Each IP module supports two interrupt requests. The VME bus interrupt level is software programmable. The software configured interrupt modes are:a.Single level interrupt mode: All IP module interrupts can be mapped to a single VME bus interrupt level.
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Product
PXI 8 Slot BRIC 414x8 1-Pole Dual Analog Bus (9 sub-cards)
40-560A-121-414X8-M
Matrix Switch Module
This version of our BRIC is part of a range of high-density PXI matrix modules. These modules are available in 2, 4 or 8 slot PXI sizes to suit all high-performance matrix requirements and are constructed using instrumentation quality reed relays. With this high level of switching density, these PXI matrix modules allow a complete Functional ATE system to be housed in a single 3U PXI chassis. These BRIC matrix modules allow the use of lower cost 8 or 14-slot PXI chassis.
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Product
PXI/PXIe 1000Base-T1 Fault Insertion Switch, 6-Channel
40-203-002
Fault Insertion Unit
The 40-203-002 (PXI) and 42-203-002 (PXIe) are designed to simulate common faults on high-speed two wire communication interfaces such as 1000Base-T1. They support 6 channels of two wire serial interfaces. Each channel pair can simulate an open fault in either or both wires, and using the fault bus switches can simulate short between both wires or a short to one of two externally applied fault connections – such as battery supply or ground - via two fault buses.
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Product
Isolated Relay I/O Card
mPCIe-IIRO-8
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The mPCIe-IIRO-8 consists of a type F1 PCI Express Mini Card (mPCIe) interface board that connects to a Mobile-ITX-sized, DB-37M Isolation Module via an included 9” cable. That module is designed to be easily panel-mounted in any application environment. It uses the high speed PCI Express bus to transfer digital data to and from the card. The digital I/O is compatible with 8255 PPI chips making it easy to program.
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Product
Powered VME64x Crates
6U VME64x 6021
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The WIENER VME64x 6021 crate series represents a new generation integrated packaging system for 6U x 160mm VME64x/VIPA bus cards. Designed primarily for applications in data acquisition, as well as test instrumentation it combines superior mechanical quality with lowest noise power supply technology.





























