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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Primary Reference Generator
VCH-001
The Primary Reference Generator (PEG) VCH-001 is designed to generate the highest accuracy clock signals in a digital communication network. Main areas of application: – synchronization in telecommunication networks.
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34MHz to 4.4GHz Frequency Synthesizer
A serial controllable synthesizer that will output any frequency between 33MHz to 4.4GHz. Arduino Pro Mini + ADF4351. It's a frequency generator that you control using serial commands. The synth has a built-in pre-programmed Arduino Pro Mini that runs a commands parser so you can set any frequency simply by sending is over the serial port. It can be run on voltages from 3,3V to 5V and takes about 140mA of current. There are two complimentary 50 ohms outputs that give out 0dBm. The output is pretty flat over the entire frequency range. It has a stability of 2.5ppm (parts per million) or better when using the built-in TCXO 10MHz reference.
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3-Slot Data Acquisition Mainframe With GPIB, Two 20-Channel Switch Modules, And One 20-Channel Multiplexer Module
DAQ973SB
The DAQ973SB Better Multiplexer Bundle offer includes a DAQ973A three-slot data acquisition mainframe, two 20-channel DAQM903A Actuator / GP switch modules, and one 20-channel DAQM901A multiplexer module. This bundle provides the following:3-slot mainframe with USB, LAN, and GPIB6.5-digit (22-bit) internal DMM60 channels of multiplexer switches6 channels of dedicated current measurements2- and 4-wire scanning300 V switching80 channels/s scanningbuilt-in thermocouple reference junction20-channel actuator / general-purpose switch with independent single-pole, double-throw (SPDT) relaysbuilt-in signal conditioning to measure thermocouples, RTDs and thermistors, AC / DC volts and current; resistance, frequency / period, diode test, and capacitance
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One-Shot Image Checker
Focus-6500IA (TASCAL)
This is the image checker which inspects boards by comparing pre-registered reference image with captured image of inspected board.(Pattern Matching processing)
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Small Step Broadband Synthesizer
SBC Series
*Connectorized Package *Fine Resolution Design *Broadband Designs Available *Low Phase Noise *Ultra-Low Spurs *Optional Internal Reference
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Reference Grade Compact Audio Interface
Lyra 2
Lyra represents the pinnacle of compact audio interfaces. Packing Prism Sounds trusted, uncompromising AD/DA conversion into a compact chassis perfect for use in the studio or on the road.
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Programmable Multifrequency Clock Synthesizer - 6U VPX
Model 5891
- Simultaneous synthesis of up to 10 different clocks- 16 SMC clock outputs- Typical phase noise: -105 dBc/Hz @ 1 kHz offset- All clocks are phase-locked to input reference signal- Input reference frequency of 5 to 100 MHz- Eight programmable VCXOs with 32-bit tuning resolution- Output clocks of 1, 2, 4, 8, or 16 submultiples of VCXO base frequencies- Output clock frequencies between 50 and 700 MHz- Control and status over the VPX backplane
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Test Equipment
Shenzhen Star Instrument Co., Ltd.
Star Instrument Test Equipment - reference meters, test analyzers, power supplies, and more.
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Antennas for 60 GHz
Pasternack antennas for 60 GHz applications, also referred to as 60 GHz gain horn antennas or horn antennas, are broadband passive devices to direct a beam radio waves at a precise frequency. Antennas for 60 GHz from Pasternack use either a UG-385/U or a UG-387/U flange size.
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Fast Performance Check For Your Moisture Analyzers
SmartCal
SmartCal is an innovative test substance that offers a fast way to verify the performance of your moisture analyzer. Testing it regularly with SmartCal ensures that your moisture measurements are reliable all the time. Learn more about performance testing and how SmartCal ensures trusted results. The SmartCal test takes just 10 minutes and it is done in the same easy way as a regular measurement. It is an ideal reference substance because a specific amount of moisture is released depending on the drying temperature selected. SmartCal measurement reports make it easy to monitor and interpret your instrument's performance over time. Results can be stored directly in the instrument or manually entered into our free validated Excel report sheet.
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Custom X-FROG Systems
X-FROG Scan
Because of the design changes in our FROG Scan system, we can customize the FROG Scan systems to your needs to create X-FROG systems where you supply a reference pulse and a pulse to be measured. Please contact us for your needs.
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Tan Delta Measurement
TD Series
While partial discharge measurement is suitable for detecting electrical trees, tangent delta measurement – also referred to as dissipation factor measurement – detects water trees which have formed in the insulation of the device under test.
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Voice Quality Test System
MultiDSLA
MultiDSLA solution is a state of the art measurement system for Voice Quality Testing and Performance Assessment used by many organisations as the reference measurement in applications ranging from core technology development to network operations.
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4-Channel ADC FMC Module
FMC103 – LPC
Sundance Multiprocessor Technology Ltd.
The FMC103 is a four-channel ADC FMC (FPGA Mezzanine Card) which is fully compliant with the VITA 57.1-2010 standard. The FMC103 card provides four 12-bit 210 MSPS A/D channels which can be sampled by an internal clock source (optionally locked to an external reference) or an externally supplied sample clock. A trigger input for customized sampling control is also available. The FMC103 has the LPC (Low-Pin Count) 160-Pin connector, front panel I/O, and is conduction cooled compliant. The board is also available with Mil-I-46058c compliant Conformal Coating.
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Cable Assembly, 200-Pin LFH, Male Bottom Exit (Male Screwlocks) to 4x50-Pin D-type, Female, 2m
A200LMB-04F050D5B200
This 200-pin male to 50-pin female D-type 2m long cable assembly is suited for direct connection to all Pickering Interfaces products using the 200-Pin LFH connector and is constructed from 4 bundles of 50-wire round/flat ribbon cable. The connector assembly can be secured to the product by screwlocks. This cable assembly can be used with Pickering 50-Pin D-Type connector blocks (refer to 90-005D).
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Spectrum Analysis, Up To 70 GHz
S930907B
The S930907B spectrum analysis (SA) adds high-performance microwave spectrum analysis to the N522xB/N524xB PNA family up to 70 GHz. With fast stepped-FFT sweeps resulting from optimized data processing, the SA application provides quick spurious searches over broad frequency ranges. Simultaneous spectrum measurements can be done using up to five test and reference receivers. This multi-channel SA can be used with the internal swept-signal generators for efficient measurements of spurious signals emanating from mixers and frequency converters. The SA application employs source-power and receiver-response calibration as well as fixture de-embedding, providing in-fixture and on-wafer spectrum measurements with the highest level of accuracy.
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Fully automated Crude and Detergent Fibre analysis
Fibertec™ 8000
The Fibertec 8000 is a fully automated system for determination of crude fibre, detergent fibre and related parameters according to standard reference 'crucible' methods such as Weende, van Soest and other recognised methods. Approvals for the crucible method include ISO, EEC, AOAC, AOCS. The Fibertec 8000 provides unrivalled accuracy, the highest safety and the lowest operator time of any fibre solution.Parameters: Crude fibre, neutral detergent fibre, acid detergent fibre, acid detergent lignin. Sample types: Raw materials and finished products in Feed and Agriculture.
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EcoTestr™ pH1 Waterproof Pocket Tester
The economical, simple-to-use pH tester measures pH levels and temperatures quickly, displaying them both simultaneously on a large dual-line LCD. It has a pH range from 0 to 14 with an accuracy of ±0.1 pH. The tester features up to three pH calibration points with auto NIST and US buffer recognition. Additional features include a long-lasting durable electrode with polymer reference electrolyte; status icons for measurement stability, calibration, and battery life; and self-diagnostics. The IP67-rated housing features an easy-to-grip design and floats if accidentally dropped in water when sensor cap is on. The tester, powered by four AAA batteries, can operate up to 400 hours continuously. The unit will auto power-off after 8 minutes of nonuse to conserve power.
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AmeTrim
AMETEK Sensors, Test & Calibration
Using the external reference sensors on the temperature calibrators or indicators to measure the true temperature, AmeTrim can perform a fully automatic calibration and adjustment of the internal sensor.
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Industrial Calibrators
A temperature calibrator, often called a thermometer calibrator, is used to correct inaccuracies in installed thermometers and temperature sensors, because temperature measurement is a critical parameter in many industrial processes. Although simulators are sometimes called temperature calibrators or thermometer calibrators and may be used to provide thermometer calibration for the electronics in an installed system, a temperature source with a calibrated reference sensor is still required to provide a complete and meaningful calibration. Fluke Calibration industrial and field temperature calibrators include: Metrology Wells; Field Metrology Wells; field dry-well calibrators; handheld dry block calibrators; Micro-Baths; large target infrared calibrators; field IR calibrators; ice-point dry-well; and thermocouple furnaces.
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GPIB T8 Cable, 2-Pin Male to 2-Pin Male; Core/Clad 62.5/125 um; 1,300 nm Wavelength Fiber-Optic Cable for GPIB-140A/2 Extender
183164-02K
2-Pin Male to 2-Pin Male; Core/Clad 62.5/125 um; 1,300 nm Wavelength Fiber-Optic Cable for GPIB-140A/2 Extender - The GPIB T8 Cable, sometimes referred to as GPIB Cable, connects your system to high-speed GPIB-140A extender devices. You can use the GPIB T8 Cable with a pair of GPIB extenders to increase the cable length of your system up to 2 km without comprising the integrity of your GPIB system or requiring any application modifications. The GPIB T8 Cable is offered in different lengths.
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SHC68-68-EPM, 68-Pin Male VHDCI to 68-Pin Female D-SUB, Twisted Pair, Shielded Multifunction Cable, 2m
192061-02
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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3D Software
Geomagic Control X
Combined with the powerful and highly precise Artec 3D scanners, Geomagic Control X is a fantastic solution for anyone looking for speed, accuracy and a large variety of tools to choose from. Easily get the data required for extensive quality control in no time at all with Artec’s advanced 3D scanning solutions. Acquire precise measurements and carry out inspection and data analysis on the spot, using Geomagic Control X and an Artec 3D handheld scanner. Compare 3D scans to the reference CAD model to minimise assembly flaws and increase productivity.
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8-Channel 200 MHz, 16-bit A/D with Virtex-6 FPGA - 6U VPX
Model 58660
- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Eight 200 MHz 16-bit A/Ds- 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 user-configurable gigabit serial interface- 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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Shore C Rubber Durometer
LX-C
Shenzhen Chuangxin Instruments Co., Ltd.
LX-C micropore durometer applys to low hardness materials like micropore material used in foam, sponge, shoes. This durometer refers to HG/T2498-93 and other relevant standards.
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Rheology
Rheology is the study of flow and deformation of materials. Deformation and flow are referred to as strain or strain rate, respectively, and indicate the distance over which a body moves under the influence of an external force, or stress. For this reason, rheology is also considered to be the study of stress-strain relationships in materials.
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Short Circuit Test System
Shanghai Guantu Technology Co., Ltd.
The short-circuit test system refers to what kind of short-circuit test is carried out by which equipment, and how long is the test time. But I have one thing to tell you, the short circuit test is a kind of destructive test, mainly to test the working condition of the used equipment in a crisis situation, or to test how strong the anti-destructive ability of the used equipment is. Just like a lot of equipment in the military must undergo a short-circuit test, some for 3 minutes or longer, in order to resist breaking calls against the enemy during wartime.
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High Performance Polyphase Energy Metering AFE w/ Power Quality Analysis
ADE9000
The ADE9000 is a highly accurate, fully integrated energy-metering device. Interfacing with both current transformer (CT) and Rogowski coil sensors, the ADE9000 enables users to develop a three-phase metrology platform, which achieves high performance for Class 1 through Class 0.2 meters. Power quality features enable advanced meter designs with fast rms measurements and power quality level monitoring for EN50160 compliance. The ADE9000 integrates seven high performances ADC’s, a flexible DSP core. An integrated high-end reference ensures low drift over temperature with a combined drift of less than ±25 ppm/°C max for the whole channel including PGA and ADC.
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Linear Interferometer
10702A
The 10702A includes one 10703A Retroreflector as a reference reflector. A second 10703A is needed to complete the linear measurement optic set. The interferometer cannot be used to bend the beam. If the interferometer is the moving component, the 10702A Option 001 must be ordered. More about the 10703A Retroreflector
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Programmable Multifrequency Clock Synthesizer - 6U VPX
Model 5791
- Simultaneous synthesis of up to five different clocks- Eight SMC clock outputs- Typical phase noise: -105 dBc/Hz @ 1 kHz offset- All clocks are phase-locked to input reference signal- Input reference frequency of 5 to 100 MHz- Four programmable VCXOs with 32-bit tuning resolution- Output clocks of 1, 2, 4, 8, or 16 submultiples of VCXO base frequencies- Output clock frequencies between 50 and 700 MHz- Control and status over the VPX backplane
