Communication
The transmission of data from one computer to another, or from one device to another. (sbc.webopedia.com)
See Also: COMM, Communication Protocol, Spacewire
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Product
Software Communications Architecture (SCA) Development Environment
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NordiaSoft products enable embedded systems developers to rapidly create software artifacts using the Component Based Development (CBD) and Model Driven Engineering (MDE) paradigms. Implementing the Software Communications Architecture (SCA), an open specification adopted internationally and evolved through the Wireless Innovation Forum (WInnF), a consortium of major radio manufacturers, academic, research laboratories and government authorities, the NordiaSoft products provide multiple advantages over other commercially available solutions for embedded systems:
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Product
Variable Attenuators
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Wuhan Sunma Technology Co., Ltd.
SunmaFiber offer optical variable attenuator is used for continuously variable optical signal attenuation. As the attenuator is used in the laser system for the on-line testing, there can be used in the digital system of communication devices (such as:PHD, SDH) and also in the system of adopting analog modulation (CATV).
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Product
Bench Power Supply, Single, Adjustable, Fixed, 1 Output, 13.3 V, 14.5 V, 15 A
72-8110
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The 72-8110 is a compact switch mode Power Supply features a very compact footprint that makes it an ideal match for portable communications equipment. Its 50% duty cycle surge rating is comes in handy in demanding transmitting situations. It is also perfect for two-way radio (including HF) and audio equipment including auto sound and multimedia systems. This fixed voltage switch mode power supply is designed with high RFI stability and is especially suitable for two-way radio and communications equipment. Constant current circuitry is used for overload, short-circuit and over-temperature protection. Output current and voltage drop to a safe level when any fault occurs. This power supply also has over voltage protection to prevent connected equipment from damage.
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Product
WAN Adapters
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FarSite supply a very large range of USB, PCIe, PCI, PMC bus wireline communications adapters for PCs, Servers and Laptops.
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Product
AIM Interface Modules
Interface Module
AIM’s innovative, unique and successful ‘Common Core’ hardware design set new standards for onboard intelligence and performance when introduced to the market in 1998. Since then, further generations and evolutions of the Common Core approach have been introduced, offering improved performance, higher channel density, lower power consumption, the migration to smaller form factors as well as the support of new avionics bus and network communication standards.
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Product
Residual Gas Analyzer
Models XT100, XT200, XT300
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The XT residual gas analyzer (RGA) from Extorr offers exceptional performance and value. These RGAs provide a more detailed vacuum gas analysis than is offered by any other single competitive device. Each system comes complete with a multi-gauged quadrupole probe, a control and communications unit (CCU), and a real-time Windows software package.
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Product
Improved Data Modem
IDM-401
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The IDM-401 configured with the new CCA’s consumes 75 W of total power and results in a 1.5 lb. weight reduction. Total 3U slots required is reduced from 7 to 4. The overall IDM-401 chassis outline design and dimensions are maintained. Three (3) Spare 3U OpenVPX slots offer expansion capability for additional IO, communications or video input/output!
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Product
Sector Antennas
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A sector antenna is a type of directional microwave antenna with a sector-shaped radiation pattern. The word "sector" is used in the geometric sense; some portion of the circumference of a circle measured in degrees of arc. 60°, 90° and 120° designs are typical, often with a few degrees 'extra' to ensure overlap and mounted in multiples when wider or full-circle coverage is required (see photos below). The largest use of these antennas is as antennas for cell phone base-station sites. They are also used for other types of mobile communications, for example in Wi-Fi networks. They are used for limited-range distances of around 4 to 5 km.
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Product
Current Loop Expansion Kit
OP-SB85C
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This expansion kit supports current loop communications.The kit incorporates a communications circuit with photo-coupler isolation and constant-current power supply of insulated type, thus realizing not only monitoring but also easy communications testing with passive or active current loop devices.
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Product
PCIe-7821, Kintex 7 FPGA, Digital Reconfigurable I/O Device
785359-01
Digital I/O Module
The PCIe‑7821 is a reconfigurable I/O (RIO) device that features a user-programmable FPGA for onboard processing and flexible I/O operation. With LabVIEW FPGA, you can individually configure the digital lines as inputs, outputs, counter/timers, PWM, encoder inputs, or specialized communication protocols. You can also program custom onboard decision making that executes with hardware-timed speed and reliability. Each line offers software-selectable logic levels. The PCIe‑7821 is well-suited for a wide variety of applications, such as high-speed waveform generation, sensor simulation, hardware‑in-‑the‑loop (HIL) test, bit error rate test, and other applications that require precise timing and control.
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Product
Modular Compact Embedded Box PC With 6th/7th Gen Intel® Core™ I CPU
UNO-2484G
Box PC
Intel® Core™ i7/i5/i3/Celeron Processor with 8GB DDR4 built-in Memory4 x GbE, 4 x USB 3.0, 1 x HDMI, 1 x DP, 4 x RS232/422/485Stackable 2nd layer for up to 4 iDoor extension or customize for domain applicationsCompact Fanless DesignRuggedized by zero cable and lockable I/O designSupports 30+ iDOOR combination with four main categoriesDiverse system I/O and Isolated Digital I/O by iDoor TechnologySupports Fieldbus Protocol by iDoor Technology3G/GPS/GPRS/Wi-Fi Communication by iDoor Technology with RED Compliance
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Product
MEMS-Scanner Evaluation-Kit
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The "QSDrive Scan Kit" evaluation kit enables small and medium-sized companies in particular to operate ResoLin components from the Fraunhofer IPMS in accordance with the specifications without the time-consuming in-house development of control electronics. The evaluation kit consists of a ResoLin component – a cardanic MEMS scanner with a linear axis and an optional, orthogonally oriented resonant axis – and control electronics that enable the components to be operated with an optimized trajectory supplied. The component is held by a scan head, which is also included in the scope of delivery and which, thanks to its special construction, can easily be integrated into common optical test setups. Depending on the design of the MEMS component, controlled operation of the component and synchronized operation of the resonant axis are also possible. The function is controlled by software that communicates with the electronics via USB.
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Product
4-Port PCI Express
PEX 8617
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The ExpressLane™ PEX 8617 device offers 16 PCI Express Gen 2 (5.0 GT/s) lanes, capable of configuring up to 4 flexible ports. The switch conforms to the PCI Express Base Specification, rev 2.0. The 16-lane switch enables users to add scalable, high bandwidth, non-blocking interconnection to a wide variety of applications including workstations, communications, storage, and embedded systems as well as intelligent I/O modules and add-in cards.
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Product
Modbus RTU Analog Input Modules
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The Datexel range of Modbus RTU analog input cards for both RS485 and RS232 with Modbus or ASCII protocol can be combined with the DAT9000 series of Modbus Masters. A choice of input cards or modules are available and have various optional inputs such as Voltage, Current, Thermocouples, RTD, and Resistance. Also a choice of 2, 4, 8 channel options are available. The DAT3011 is a Modbus RTU Slave with 1 selectable universal input (Thermocouples, RTD, mV, RTD's or Resistance), 2 x 4-20mA or 0-10V input and 2 x4-20mA outputs. The DAT3011 also has 3 digital inputs and 3 relay outputs. Each module is isolated from each other and is set up using the DAT3000 software Development package which is free of charge from the Datexel download web page. Datexel also has universal input modules. An 8 channel analog input card is available making the DAT3000 series a very economical solution to large and small scale Data Acquisition. Combining these analog input cards with the analog output cards, the digital input/output cards and the communication devices make Datexel the smart choice where Data Acquisition is required.
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Product
16 or 32 channel Digital to Analog Converter
LS-71-P
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The LS-71P PCI D/A Converter (DAC) board provides high speed analog outputs of PCM decommutated data allowing real time data displays using strip chart recorders or similar devices. The LS-71-P board is designed to be used in conjunction with the Lumistar LS-50-P Multifunction PCM Decommutator boards and uses an over-the-top communication bus directly from the decom to the DAC to avoid any glitches in the analog outputs due to PCI bus activity. Direct “mailbox” type access is also provided to allow the user to send information through the PCI bus to the DACs. The DAC board design allows 2 LS-50-D Multifunction decom boards to be used with a single DAC board allowing tagged data from either data stream to be directed to any DAC channel. An optional LS-71-DB Word Selector Daughterboard allows two additional data streams to be monitored with the ability to select channels from 4 data streams to be displayed on any DAC channel. The design incorporates an extremely large memory (more than 200,000 16-bit words) used as a lookup table allowing linear or non-linear EUconversions with constant delay regardless of the number of polynomial coefficients required. Standard product supports a single decom, however, dual decom support is available as an option.
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Product
Ethernet To Modbus RTU Minibox™ Interface
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ICS's Model 9099 Ethernet to Modbus RTU Interface is a small Minibox™ Ethernet Modbus Converter that converts Modbus TCP/IP, VXI-11 and Raw Socket to control Modbus RTU Slave Devices. The Model 9099 does not require special drivers and is compatible with the following systems: LINUX, UNIX, SunOS, MAC OS X, HP-UX, IBM-AIX, Windows 2K or later and Modbus capable PLCs. ICS's 9099 uses VXI-11 RPC calls for secure communication with virtually any computer. Easily programmed on a PC by making VISA calls or on a MAC/UNIX/LINUX computer with RPC calls. Special drivers are not required. ICS Electronics is the premier VXI-11 device supplier with 100% VXI-11 compliance in every product. See our extensive Application Notes or download our VXI-11 Tutorial and the VXI-11 Specification for more information about the VXI-11 Standard.
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Product
PXIe-5665, Up to 14 GHz PXI Vector Signal Analyzer
781774-03
Signal Module
Up to 14 GHz PXI Vector Signal Analyzer - The PXIe‑5665 is a modular, three‑stage superheterodyne analyzer that you can use as either a spectrum analyzer or vector signal analyzer. It supports RF list mode, which increases multiband measurement speed with fast and deterministic changes in configuration. In addition, you can use the PXIe‑5665 with the Modulation Toolkit to analyze custom and standard modulation formats. The PXIe‑5665 can perform measurements for a broad range of communications standards such as GSM, EDGE, WCDMA, WiMAX, LTE, Bluetooth, WLAN, DVB‑C/H/T, ATSC, and MediaFLO. Because all measurements are software defined, you can reconfigure the measurements using standard-specific toolkits. With these toolkits, the PXIe‑5665 provides a low-cost solution to high-performance RF measurements.
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Product
Digital Automatic Pressure Regulator
UR-Z700 Series
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The high performance auto pressure regulator UR-Z700 Series has electronic regulators with high-precision pressure sensors and high resolution, fast response piezo actuator valves. They control the pressure relative to the external control signal that they receive. For both Digital/Analog and DeviceNet™ communications.
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Product
Interface RS-485 and RS-422
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The RS-485 specification meets the requirements for a truly multipoint communications network, and the standard specifies up to 32 drivers and 32 receivers on a single (2-wire) bus. Some RS-485 transceivers modify the input impedance to allow up to 8× more nodes to be connected to the same bus. Analog Devices offers a wide range of standard RS-485/RS-422 transceivers and iCoupler® isolated RS-485/RS-422 transceivers to suit many applications.
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Product
5 Digit Programmable Speed/Velocity Meter
CM1-RL
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CM1-RL series provides a simple economic programmable speed/velocity table, it 20.0mm, 5-digit LED display, press the key to set the display range and its anti-jamming design and reliable quality, simple installation, you can meet the needs of general measurement of speed/velocity.This instrument also has 2 group relay outputs, 1 analog output, or 1 groups RS485 (Modbus RTU mode) communication features three a (More features please refer to page description). Operation press the inner design, the more human-no action can be avoided, especially suitable for all kinds of machinery used.
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Product
X-ray Diffraction and Elemental Analysis
D8 ADVANCE
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The intelligent beam path components of the D8 ADVANCE with DAVINCI design provide true plug'n play functionality requiring minimum or even no user intervention. Featuring automatic and tool-free switching of the diffraction geometry without the need for complex adjustments, the D8 ADVANCE with DAVINCI design broadens the analytical capabilities for a wide community of X-ray diffraction users.
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Product
IF/RF Receivers
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IF and RF Receivers are designed for communications infrastructure applications. Wide input bandwidth and high sample rates allow digitizing close to the antenna. Various receiver architectures, such as zero-IF, IF sampling to direct RF receivers, are supported and available on chip post digital signal processing can be used to offset demands in the FPGA or digital ASIC and ease analog filtering.
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Product
4-Channel 200 MHz A/D with DDC, Virtex-7 FPGA - PCIe
Model 78761
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Model 78761 is a member of the Onyx® family of high-performance PCIe boards based on the Xilinx Virtex-7 FPGA. A multichannel, high-speed data converter withprogrammable DDCs (Digital Downconverters), it is suitable for connection to HF or IF ports of a communications or radar system. Its built-in data capture feature offers an ideal turnkey solution as well as a platform for developing and deploying custom FPGA processing IP. It includes four A/Ds and four banks of memory. In addition to supporting PCI Express Gen. 3 as a native interface, the Model 78761 includes an optional connection to the Virtex-7 FPGA for custom I/O .
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Rack Systems
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Real-time testing and validation often require versatile testing platforms, providing a high number of different signals ranging from low-power communication and sensor signals to high-power actuator signals. Integrating all the necessary components in one standard system and designing signal-conditioning for all interfaces is time-consuming and requires specific expertise.
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Product
Multi-Protocol Test & Simulation Adapter for USB or Ethernet
EXC-UNET2/xx
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The EXC-UNET2/xx is a multi-protocol test and simulation adapter for USB or Ethernet equipped computers. Its small size and ability to interface through USB or Ethernet interfaces make it a complete solution for developing, testing and performing system simulation of a number of communications protocols, both in the lab and in the field.Multiple units can operate via USB ports on the same computer. In addition, multiple units can operate on the same network, by programming each one with a unique IP address, and can be accessed from any computer on the network.
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Product
Differential Pressure Transmitter
DPA Series
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Adtek has multiple transmitters which can be applied on different types of work environment. To have a better quality of life, buildings with central centilation system (CVS) become a trend, so we recently developed a new product, DPA, indoor differential pressure transmitter. The users can set up the measured range according to the actual use, and make zero adjustment for the differential pressure. Besides being equipped with regular analog outputs, we also added RS-485 output to DPA which is a simple and low cost communication tool connecting with monitoring system.
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Product
PXIe-5764, 16-Bit, 1 GS/s, 4-Channel PXI FlexRIO Digitizer
785169-01
FlexRio Digitizer
The PXIe-5764 is a PXI FlexRIO Digitizer that simultaneously samples four channels at 1 GS/s with 16 bits of resolution and features 400 MHz of analog input bandwidth. With up to 70 dB of SNR, the PXIe-5764 is ideal for applications that require a wide dynamic range with a wideband digitizer. The FlexRIO driver includes support for finite and continuous streaming modes, and you can implement custom algorithms and real-time signal processing on the LabVIEW-programmable Xilinx Kintex UltraScale FPGA. Available in AC and DC coupled variants, the PXIe-5764 is ideal for both time and frequency domain applications, including radar prototyping, LIDAR, communications, microscopy, OCT, event detection, and particle physics.
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Product
Asynchronous Fast SRAM
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For industrial and communication applications, 4 MB Asynchronous Fast SRAM is available.
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Product
3GHz 16-Channel Signal Generator 19" 3U Rack Module
LS30816R
Signal Generator
The LS30816R, 3GHz 16 channel RF Analog Signal Generator, offers industry leading performance, in a 3U, 19” space efficient, rack-mounted box. The LS30816R features 16 phase coherent channels, exceptionally fast switching speed, superior signal integrity and purity and all the necessary modulated signals for analog communication systems. With the highest channel density in the market the LS30816R offer the ideal solution for applications requiring high channel count at minimum space and cost.
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Product
Modbus-RTU I/O Modules
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Sophisticated watchdog timer functions allow the application to define the module's failsafe output state. The watchdog timer invokes the failsafe condition when communication between the host and module exceed a duration specified by the application. For further security, a second hardware watchdog timer monitors the microcontroller for failed operations or a "lock-up" condition and automaticaly resets the unit.
