References
A source of comparison.
See Also: Reference Standards, Reference Antennas, Reference Decoders, Reference Jumpers, Reference Sources, Reference Transformers, Reference Transmitters, Acoustical References, Frequency References, Solar Reference Cells
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Product
Current Transformers Test Set
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Supreme Instrument Laboratories
The basic unit is sensitive magnetic comparator and also it incorporates electronic null detector to facilitate the balance. The reference Current 5A. or IA. obtained from Standard Current Transformer and in comparison to that the vector length and phase displacement is measured. The ratio error in percentage and phase displacement in minutes are directly compared and indicated on dials.
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Product
8-Channel, 10 MHz Precision ReferenceWith Sine and Logic Outputs
ITS-6200
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The ITS-6200 is a versatile 10 MHz laboratory frequency reference useful for synchronizing test instruments to a common standard. Eight outputs are provided, each which can be configured independently as sinewave or logic level square-wave signals. Additionally, CMOS logic levels can be set for 5V, 3.3V, or 2.5V logic family compatibility. A 10 MHz reference input is provided to phase lock the ITS-6200 to an external reference, such as a GPS or Rubidium standard, or cascade multiple ITS-6200 units for additional outputs. The low phase noise and high stability OCXO within the ITS-6200 is suitable for the most demanding applications, whether free-running or phase locked. The compact size and low power consumption makes the instrument highly portable and suitable for AC-powered operation in the lab or battery operation in mobile or field applications.
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Product
4 Serial Communication Channels, Programmable RS-232/422/485, Isolated
SC5
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Serial Communication Module SC5 provides up to 4 high-speed, programmable RS-232/422/485, individually isolated communication channels. Each channel is programmable for either RS-422/485 (differential, DF) or RS-232 (single ended, SE) hardware level interfaces. Individual channel isolated returns are available as part of the channel user interface signal set (for SE or ISO-GND reference).
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Product
8-Channel A/D & D/A Zynq UltraScale+ RFSoC Processor - PCIe
Model 7050
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- Now available in RFSoC Gen 3 with the Model 7053- Supports Xilinx® Zynq® UltraScale+" RFSoC FPGA- 16 GB of DDR4 SDRAM- On-board GPS receiver- PCI Express (Gen. 1, 2, and 3) interface up to x8- LVDS connections to the Zynq UltraScale+ FPGA for custom I/O- Optional front panel dual optical MPO interface for gigabit serial communication- Unique QuartzXM eXpress Module enables migration to other form factors- Navigator BSP® for software development- Navigator FDK® for custom IP development- Free lifetime applications support- Pentek's Quartz Family of Xilinx Zynq UltraScale+ RFSoC FPGA Products Video- Live Signal Acquisition Video: Quartz Model 5950 and Model 6001 RFSoC boards- Pipeline Newsletter: Strategies for Deploying Xilinx's Zync UltraScale+ RFSoC- Synchronize up to eight modules with Model 5903 High-Speed System Synchronization and Distribution Amplifier - 3U VPX- Please refer to the product datasheet for Installed FPGA IP Module details
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Product
Clock Oscillators
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A crystal clock oscillator (sometimes referred to as a 'Standard Packaged Crystal Oscillator' or SPXO) is a 'plug and play' quartz crystal. It combines a quartz crystal resonator with an oscillator circuit in a single package to provide a fully functioning stand-alone oscillator circuit.
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Product
T7 Fiber-Optic Cable Assembly for GPIB-140, 500 m
182805-500
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2-Pin Male to 2-Pin Male, Core/Clad 62.5/125 um, 850 nm Wavelength Fiber-Optic Cable for GPIB-140A Extender - The GPIB T7 Cable, sometimes referred to as GPIB Cable, connects your system to high-speed GPIB-140A extender devices. You can use the GPIB T7 Cable with a GPIB extender to increase the cable length of your system up to 1 km without comprising the integrity of your GPIB system or requiring any application modifications. The GPIB T7 Cable is offered in different lengths.
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Product
Automatic Wire Test Set
AWTS
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The Automatic Wire Test Set (AWTS) is automated test equipment that aids wiring diagnostics of electrical and electronic devices. The Test Control Unit (TCU) uses resistance measurements, capacitance measurements, and AC/DC voltage measurements to perform continuity, insulation, and isolation tests. The AWTS Laptop CPU, hereafter referred to as CPU, controls the AWTS. The Eclypse Language Integrated Test Environment (ELITE) is application software that controls the TCU. The majority of the hardware for a test is contained in the TCU. The 128pin connector on the TCU front panel provides 128 energizable test points. Switch Modules (SM) can be connected in sequence or daisy chained to the TCU and provide an additional 1024 test points; 128 of those are energizable.
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Product
LabVIEW Communications Application Frameworks
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The Application Frameworks are software reference designs that provide a rich set of high performance FPGA IP for prototyping real-time wireless communication systems. When combined with NI’s line of software defined radios, the Application Frameworks form a complete hardware and software prototyping platform that enables researchers to accelerate their prototyping efforts and achieve results quickly.
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Product
Countdown Or Countup Clock Controller
RC600
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The RC600 is a remote control that adds both countdown and countup timer control features to our NTDS and TCDS clocks. Reference or generate time input from NTP or time code (IRIG & SMPTE). Control a virtually unlimited number of time code clocks and network clocks.
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Product
Mini PCI Express Timecode and GPS Reader Generator
SyncClock
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The Mini PCIe SyncClock32 from Brandywine Communications provides precision time with zero latency to the host computer using one Mini-PCIe slot. An on-board microprocessor automatically synchronizes the clock to reference signal inputs. The reference signal inputs can be 1 PPS, IRIG or NASA time codes and optionally, HaveQuick.
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Product
SHC68-68-EPM Shielded Cable, 68 D-Type to 68 VHDCI Offset, 10m
192061-10
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68-Pin Male VHDCI to 68-Pin Female D-SUB, Twisted Pair, Shielded Multifunction Cable - The SH68M-68F-EPM Cable, sometimes referred to as SHC68-68-EPM, connects DAQ devices to accessories or cables with D-SUB connectors. You can use this cable to create custom cabling for your DAQ device. The SH68M-68F-EPM Cable is offered in different lengths.
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Product
2-Ch 500 MHz A/D with DDC & 2-Ch 800 MHz D/A with DUC, Virtex-6 FPGA - XMC
Model 71651
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- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Two 500 MHz 12-bit A/Ds- Two multiband DDCs (digital downconverters)- Two 800 MHz 16-bit D/As- One DUC (digital upconverter)- Multiboard programmable beamformer- Up to 2 GB of DDR3 SDRAM or 16 MB of QDRII+ SRAM- Sample clock synchronization to an external system reference- Front panel clock/sync bus for multimodule synchronization- PCI Express (Gen. 1 & 2) interface up to x8- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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Product
NTSC Standard Pattern Generator
PG315N
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The MicroImage PG315 pattern generator is designed for simple size and geometry reference applications. The PG315 will overlay one of five standard patterns including a centered cross line, a centered cross hair, a centered target style symbol, a dot grid (cross dot) array, a hatch grid (crosshatch) array.
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Product
Two-Pole Voltage Tester
P-6
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SONEL P-6 has all the features that characterize the P-4 Voltage Tester and P-5 Voltage Tester. In addition, the P-6 model has the phase identification function which allows to verify the phase compatibility (and its overtaking or delay) against the phase at the reference object.
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Product
0.05° Accuracy Full Attitude Dynamic Motion Sensor
DMS-05
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The DMS range of motion sensors is designed specifically for the motion measurement needs of the marine industry. Whether it is achieving IHO standard survey from any size of vessel, or providing safety critical monitoring of offshore platforms, large vessels, helicopter landing decks, cranes and positioning systems, the DMS provides accurate motion measurement in all sea conditions. Incorporating an enhanced external velocity and heading aiding algorithm for improved accuracy during dynamic manoeuvres, the solid state angular rate sensors offer reliability in the highest performing vertical reference units ever produced by TSS.- Low power, cost-effective solution
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Product
COM Express Type 10 Starter Kit Plus
COM Express Type 10 Starter Kit Plus
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The COM Express Type 10 nanoX Starter Kit Plus consists of a COM Express Type 10 core module reference carrier board that provides two PCIe Mini Card slots, 2 RJ-45 LAN ports, 2x USB 3.0, 2x USB 2.0, 1x USB client, 2x DB-9 COM, 1x SD card socket, and Mic/Linein/ Line-out. ADLINK also provides additional development tools including a verified 10.1" LVDS panel (optional), power supply, thermal solution and cabling accessories.
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Product
Gyroscopes
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A device consisting of a wheel or disk mounted so that it can spin rapidly about an axis that is itself free to alter in direction. The orientation of the axis is not affected by tilting of the mounting; so gyroscopes can be used to provide stability or maintain a reference direction in navigation systems, automatic pilots, and stabilizers.
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Product
Corded & Cordless Controls
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Reference designs and custom development controller solutions for your aircraft.
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Product
8-Channel 250 MHz A/D with Multiband DDC, Kintex UltraScale FPGA - XMC
Model 71132
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- Jade Xilinx Kintex UltraScale FPGA Products and Navigator Design Suite Software Video- Jade Xilinx Kintex UltraScale FPGA Family Brochure- Complete radar and software radio interface solution- Supports Powerful Xilinx Kintex UltraScale FPGAs- Eight 250 MHz 16-bit A/Ds- Eight wideband DDCs (digital downconverters)- 64 multiband DDCs- 5 GB of DDR4 SDRAM- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multimodule synchronization- PCI Express (Gen. 1, 2 & 3) interface up to x8- VITA 42.0 XMC compatible with switched fabric interfaces- Optional LVDS and gigabit serial connections to the FPGA for custom I/O- Ruggedized and conduction cooled versions available
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Product
Hydrogen Frequency & Time Standard
CH1-1033
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The hydrogen frequency and time standard Ch1-1033 is designed for precision storage and reproduction of the size of frequency and time units as part of measures and reference complexes. Main areas of application: – public service of time and frequency; – ground control complexes of radio navigation systems; – radio interferometry with extra long base.
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Product
Thermometer Calibrators
Check-Set Series
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Tel-Tru® Manufacturing Company
The Check-Set series is the perfect temperature reference device for plant quality assurance, process control, food safety, instrument calibration and service, and HACCP compliance (Hazard Analysis Critical Control Points). It is easy to use, reliable, accurate, and compatible with a wide range of dial and digital thermometers, filled system bulbs, and electronic temperature sensors.
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Product
LCD Pin Type Moisture Meter
2021A
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Peaceful Thriving Enterprise Co Ltd
This is a equipment to measure material moisture, environment temperature and humidity. Generally the user will use this device to measure the water containment of wood, building material, etc. Environment temperature and humidity can be the reference when user measures the water containment of the material.
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Product
FMC-HPC ADC Board
FMC123
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Sundance Multiprocessor Technology Ltd.
The FMC123 provides four 16-bit A/D channels up to 1Gsps. The design is based on Texas Instruments’ ADS54J60 Analog-to-Digital converter. The sample clock can be supplied externally through a coaxial connection or supplied by an internal clock source (optionally locked to an external reference) for multi-channel synchronization. An external trigger input is available for timing synchronization. The FMC123 is mechanically and electrically compliant to the FMC standard (ANSI/VITA 57.1).
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Product
Phase Noise Analyzer
NXA-26
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This new NXA-26 is a sea-change in Phase Noise Test Systems. Making both residual and absolute noise measurements out to 26.5 GHz, this self-contained instrument uses either internal or external references with cross correlation for maximum dynamic range. The NXA-26 combines over 25 years of Phase Noise Measurement Technology with an easy to navigate user interface. System operation requires minimal training that will have you making measurements in minutes.
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Product
Improving The Data Integrity Of Spectrometers
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Data integrity refers to the completeness of data, with nothing missing or inconsistent. In other words, not only the data itself but also the metadata (the results of work that require human intervention, such as specifying conditions and analyzing analysis data) must be presented in a visible form, and verified together with the data. This is achieved by the Report Set.
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Product
Power Meter
TW3211
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Techwin(China) Industry Co., Ltd
TW3211 optical power meter Is a handheld optical power meter, newly released in 2007, which can be used for absolute optical power measurements as well as for relative loss measurements in optical fibers. A Ø1.0mm photosensitive area photodiode is used to significantly improve the stability and the reliability. It features ingenious appearance, a wide range of power measurement, high accuracy, an user self-calibration function and a reference power level storage.
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Product
Reference Sources
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A physical or digital document that you would refer to for more information about a topic.
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Product
6-Channel 200 MHz A/D and 4-Channel 800 MHz D/A with Virtex-7 FPGA - 6U VPX
Model 58720
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- Supports Xilinx Virtex-7 VXT FPGAs- GateXpress supports dynamic FPGA reconfiguration across PCIe- Three or six 200 MHz 16-bit A/Ds- One or two DUCs (Digital Upconverters)- Two or four 800 MHz 16-bit D/As- 4 or 8 GB of DDR3 SDRAM Sample clock synchronization to an external system reference- PCI Express (Gen. 1, 2 & 3) interface up to x8- Optional user-configurable gigabit serial interface- Optional LVDS connectionsto the Virtex-7 FPGA for custom I/O- 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
RTSI Bus Cables for 3 PCI or AT/ISA Devices
776249-03
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34-Pin Female RTSI to 34-Pin Female RTSI Ribbon Cable - The RTSI Cable, sometimes referred to as RTSI, connects RTSI bus connectors on adjacent NI plug-in boards. The RTSI Cable is offered with different numbers of ribbon connections and in different lengths.
