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measure time.

See Also: Atomic Clocks, GPS Clocks, Time Reference


Showing results: 436 - 450 of 691 items found.

  • 130/180 MS/s Dual Channel PXI Express Digitizer for Frequencies up to 175 MHz

    PXIe-1803 - Astronics Corporation

    This 130/180 MS/s Dual Channel PXI Express digitizer provides the best speed and performance available for input frequencies up to 175 MHz.With exceptional signal integrity, high density and modularity, and channel synchronization options, this new digitizer provides massive functionality in a compact form factor.Key features include:Dual 14/16-bit digitizer configurable as separate or fully synchronized channelsWaveform bandwidths of 65-175 MHz (typical)64M words of waveform memory per channelExternal clock input for synchronization up to 180 MHz250 μV Measurement AccuracyNoise Floor and RelativeAccuracy as Precise as 0.006%

  • TDR Probe

    TDP Blade Probe - PacketMicro Inc.

    The TDP Blade Probe enables fast and convenient TDR measurements and debugging. The BladeProbe tips are made from strong and rigid beryllium copper blades for handheld and probe station probing. The passive probe can be used to measure impedance, clock jitters, and skews. The TDP BladeProbe series can be connected to TDR, high performance scopes, and vector network analyzers.

  • Mixed Signal JTAG Tester

    JT 5705 - JTAG Technologies Inc.

    The JT 5705 series offer a unique combination of JTAG TAP controller (tester) interfaces plus digital and analog I/O in compact desktop package.Use the ‘mixed-signal’ features to measure power supplies, clock frequencies or test DACs and ADCs. Add your own capability through use of CoreCommander FPGA our generic bridge/translator system.

  • Micro - Ohmmeter / Milli - Ohmmeter

    Meco Instruments Pvt. Ltd.,

    Basic Accuracy 0.25%Max. Test Current : 5A (120mV) for 7002Max. Test Current : 10A (60mV) for 7272Manual or Auto RangeFour Terminal Kelvin Measurement6 Ranges with 1mV Best ResolutionMeasurement of Resistive and Inductive MaterialsSetting for HI, LO & PASS ReadingsMemory of 3000 Measurements DataProgrammable HI-LO Alarm with memory of 20 DataLarge LCD with Backlight & HOLD FunctionLow Power ConsumptionBattery Operated with AC AdaptorLow Battery (Voltage) AlarmLED indication for Invalid Resistance MeasurementCable Length Measurement in feet & metersUser Interface Software for PC Communication via RS232C(to USB Bridge) cableBuilt-inBatery Chaging Circuit & Calender Clock

  • MODEM ELIMINATOR

    East Coast DataCom, Inc.

    The UDC-ME allows two DTE devices (such as routers) to communicate within proximity of each other. The UDC-ME transmits data bi-directionally at clock rates of 1.2k up to 3.072Mbps between DTE devices. The unit is equipped with two interface slots that allow a host of serial interface cards to be utilized. The serial interface cards available are RS-232, RS-422/449, RS-530, X.21, V.35 and HSSI. The Serial Interface cards are interchangeable and may be mixed such as RS-232 to V.35 thus eliminating the need for an interface converter or changing expensive serial cards on a DTE device such as a router.

  • Purpose-built Pick & Place Machine For LED Assembly

    MCLEDV4 - Manncorp

    The MCLEDV4 Pick and Place machine features four vision-equipped placement heads mounted on a high-precision, ball-screw-driven gantry for fast, accurate LED assembly on rigid LED tube boards up to 47"/1.2 meters long, circular LED bulb boards and flexible LED strips. MCLEDV4 handles standard and irregularly shaped LEDs, including domed LEDs, from 0.6 x 0.3 mm to 8 x 8 mm (20 x 20 mm available with optional bottom vision). Special tape feeders with brushless motors hold up under round-the-clock production.

  • SparkFun ToF Range Finder Sensor for VL6180

    12785 - SparkFun Electronics

    This is the SparkFun "Time-of-Flight" Range Finder, a sensor board for the VL6180 distance sensor. Unlike most distance sensors that rely on reflected light intensity or reflected angles to determine range, the VL6180 uses a precise clock to measure the time it takes light to bounce back from a surface. This affords the ToF Range Finder and VL6180 a great benefit over other methods because it can be much more accurate and more immune to noise. Does this technology sound familiar? Well it should, it's the same means cellphones use to detect when the caller is holding their phone to their ear.

  • UltraZed PCIe Carrier Card for UltraZed-EG System-on-Module

    AES-ZU-PCIECC-G - AVNET

    The UltraZed PCIe Carrier Card supports the UltraZed-EG System-on-Module (SOM), providing easy access to the full 180 user I/O, 26 PS MIO, and 4 PS GTR transceivers available from the UltraZed-EG SOM via three Micro Headers. Two 140-pin Micro Headers on the carrier card mate with the UltraZed-EG SOM, connecting 180 of the UltraZed-EG Programmable Logic (PL) I/O to 2 Digilent Pmod™ compatible interfaces, FMC LPC slot, LVDS Touch Panel interface, push button switches, DIP switches, LEDs, Xilinx SYSMON, and clock oscillator.

  • Development

    Vadatech Inc

    Our JTAG Switch Modules (JSMs) are flexible testing and diagnostic cards to accelerate the design, prototyping and operation of your embedded computing system. We have a range of AMC modules for IPMI software development, power load testing and monitoring or to provide a telco/fabric clock. Also, our single slot backplane for AMC modules is ideal for low-cost development and testing.

  • Miniature Single-Stage Isolators – 780nm And 852nm

    AOSense

    AOSense is excited to offer free-space optical isolators at 780 nm and 852 nm. The innovative, small package size enables integration into compact laser sources and amplifiers without sacrificing transmission efficiency. The low external magnetic field enables the isolator to tightly integrate into systems with high magnetic-field sensitivity such as atomic spectrometers, magnetometers, clocks, and cold-atom devices.

  • Character Generators

    Burst Electronics, Inc

    Overlays Text on VideoFront Panel Programmable or via RS232 Computer LinkUp to 32 MCG-2 on one RS232 busGenlocks to either NTSC and PAL automaticallyCharacter/Background Brightness AdjustableFour Character Heights and Four Character WidthsA-Z, 0-9 and Punctuation Marks Character SetBuilt in Menus, Help Screens and Self-testReal Time Clock (RTC) optionRemote Control via RS232 (RJ11 Connector)BNC Video Connectors, 4 Pin MiniDIN on S-VideoTen Pages of Text Storage in MemoryLithium Battery Backup (10 Year Life)Can be powered from external 12Vdc, for Field useCompact Size in a Rugged Aluminum and Steel EnclosureTwo Year Warranty, Made in USA

  • PCI Board

    FastX1703-DIG - Alacron

    The FastX1703-DIG is a raw-length PCI board with two input connectors. Each connector supports 16 data bits, 10 general purpose inputs, and 6 general purpose outputs. Clock rates up to 166 MHz can be supported. All the inputs and outputs are connected to an FPGA on the board are essentially available for any purpose required by the interface. The front-end data is formatted and preprocessed by a FPGA before being sent to the memory subsection, zero to four Nexperia PNX1702 VLIW processors before output. Finally, the Fast-X-DIG interfaces to the host computer through a 4 x PCIe interface for state-of-the-art data acquisition.

  • Memory Module

    Advantech Co. Ltd.

    Advantech Memory module and DRAM modules offer an extensive portfolio of industrial grade memory, like un-buffered DIMMs, LONG-DIMM and SO-DIMM which are designed according to the latest JEDEC standards and cover all technologies from DDR to DDR3 memory in wide temp ranges (-40 to 85C). Advantech Memory module and DRAM modules'' synchronous design allows precise cycle control with the use of system clock. I/O data transactions are possible on both edges of DQS. Range of operation frequencies, and programmable latencies allow the same device to be useful for a variety of high bandwidth, high performance memory system applications.

  • PCI Data Acquisition Boards

    AD8-1500DMA Series - 8 bit, 1.56 GS/s - Ultraview Corporation

    The AD8-1500DMA series has a 1500 MSPS 8-bit A/D, 8GB/16GB of on-board SDRAM memory and the ability to transfer data directly into the computer system's memory at up to 320 MB/s on 64-bit PCI systems. Sampling is controlled by an onboard oscillator or by an external clock input, which may be in the frequency range between 20 MHz and 1500 MHz. Multiple boards may be configured to acquire either concurrently, for more simultaneous acquisition channels, or sequentially, with an automatic overlap selectable from 0 to nearly 2GB, in 512KB steps, for longer record length. Drivers for 64 bit Linux and Solaris operating systems included.

  • Time Interval Counter PXI Card

    GTX2200 - Terotest Systems Ltd.

    The GTX22x0 family of PXI universal time interval counters offer many of the measurement and timing functions of high-end stand-alone frequency counters, including accumulate, auto ratio, frequency, fast frequency (GTX2220 and GTX2230 only), period, ratio, single period, test clock, time interval, time interval delay, totalize, totalize gated, totalize gated once, & pulse width.

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