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
Fixed-Frequency Synthesizer
MI Series 3.5” x 2.5” x 0.6”
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*Connectorized Package *Up to 4 Independent RF Outputs *Output Power to +13 dBm Available *Low Power Consumption (<1 Watt) *Optional Internal Reference
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Product
Spectrum Analysis For E5081A Up To 44 GHz
S960907B
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The Keysight S960907B spectrum analyzer (SA) software application adds high-performance microwave spectrum analysis capabilities to the Keysight ENA-X up to 44 GHz. With fast stepped-FFT sweeps resulting from optimized data processing, the SA application provides quick spurious searches over broad frequency ranges. Conduct simultaneous spectrum measurements using test and reference receivers. For efficient measurements of spurious signals emanating from mixers and frequency converters, combine the multi-channel SA with the internal swept-signal generators. 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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Product
Rubidium Instruments
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Our range of atomic / rubidium disciplined time and frequency standards in a variety of enclosures and sizes to suit all appliations. These acurate time and frequency references are used in telecoms, aviation, nautical and precision test and measurement enviroments.
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Product
12-Channel ADC Module
FMC112
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Sundance Multiprocessor Technology Ltd.
The FMC112 is a twelve-channel ADC FMC Daughter Card which is fully compliant with the VITA 57.1-2008 standard. The FMC112 provides twelve A/D 14-bit 125Msps 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 FMC112 has the LPC (Low-Pin Count) connector, front panel I/O, and is conduction cooled capable.
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Product
Nephelometric Turbidity Sensor
DTF16
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The DTF16 is a high 3 channel turbidity sensor for installation into pipelines, measuring turbidity at two angles of scattered light and a direct reference channel in various liquid flow streams.
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Product
Software
Junction Measurement and Analysis
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Materials Development Corporation
A comprehensive set of analyses for junction diode or Schottky barriers begins with C-V data gathering that adjusts the voltage step to the slope of the C-V characteristics. This assures an optimum set of C-Vdata whether the voltage range is small or large. Doping profile and resistivity profile are both available at the touch of a key. Plots of 1/C2 - V or Log(C) - Log (V+ phi) show doping uniformity and doping slope factor. Exclusive recalculation options allow adjustment of stray capacitance and area to facilitate calibration using a standard reference wafer of known doping or resistivity.
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Product
Capacitance Standard Frame
AH 1100
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The AH 1100 capacitance standard frame containing from one to four AH 11A fused-silica capacitance standards provides reference capacitors of unexcelled stability. The inherent stability of this system when subjected to mechanical or thermal shock makes it the ideal transfer standard for capacitance. The built-in precision temperature controllers make it a simple, reliable system to use.
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Product
4-Channel 200 MHz A/D with Multiband DDCs, Kintex UltraScale FPGA - 3U VPX
Model 52862
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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 Xilinx Kintex UltraScale FPGAs- Four 200 MHz 16-bit A/Ds- Four wideband DDCs and- 32 multiband DDCs (digital downconverters)- 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 x4- Optional LVDS and gigabit serial connections to the FPGA for custom I/O- Compatible with several VITA standards including: VITA-46, VITA-48 and VITA-65 (OpenVPX™ System Specification)- 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
Reference DAC, Pre And Headphone Amplifier
CALLIA
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Designed and manufactured in the United Kingdom, CALLIA embodies the Prism Sound uncompromising approach to audio resulting in the most accurate and detailed DAC available.
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Product
3-Channel 200 MHz A/D and 2-Channel 800 MHz D/A with Virtex-7 FPGA - 6U VPX
Model 57720
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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
Astronomy Solutions
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For more than 40 years, Thales has delivered high accuracy optics for ground-based Astronomy all around the world. These optics range from single, but challenging, unmounted optical components up to fully integrated opto-mechanical systems. Our design heritage and past experience in this field cover the design, manufacture and AIT activities of many optics and sub-assemblies used in Telescope instrumentation, such as focal plane assemblies as well as the direct production of telescope mirrors themselves. Several major achievements of Thales ground-based Astronomy products were the Optical wide field corrector for the Dark Energy Survey (lien), the Reference Body for future Deformable Secondary Mirror of the VLT (lien) and different challenging spectrograph optics (Collimator and Cameras) for different Observatories (lien). One advantage Thales has with this activity is that most part of the manufacturing steps involved (i.e. opto-mechanical design, milling/grinding, lightening, polishing and coating) are directly under our control in our own facility. Our current capabilities for the production of optics for ground-based Astronomy are from a few centimeters size up to 2 meters. Thanks to the continuous efforts in R& D and investments into new production machines, Thales is now ready for future industrial challenges including the optical production of some key elements of the E-ELT, GMT and TMT programs.
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Product
L-Band RF Tuner and 2-Channel 500 MHz A/D with Virtex-7 FPGA - 6U VPX
Model 57791
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- Accepts RF Signals from 925 MHz to 2175 MHz- One 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 downconvertersXilinx 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 x8- 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
Mini Coax, Contact, ITA, RG316
610103159
Coax Contact (ITA)
Mini Coax, Contact, ITA, RG316For assembly instructions and recommended tooling please refer to p/n 610103115.
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Product
Visual Editor for the Automatic Test Markup Language (ATML)
ATML Pad
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Reston Software offers ATML Pad, a visual editor for the Automatic Test Markup Language (ATML).The ATML formats are versatile but complex. Direct editing in XML is next to impossible, even with capable XML editors. ATML Pad overcomes this problem by exposing an application-specific visual interface. ATML Pad manages the complexity of the ATML formats, allowing you to focus on describing your tests. It abstracts XML ID references, allowing you to simply select the referenced item from a list. In addition, ATML Pad can generate XML IDs automatically and ensures that IDs remain unique while you edit the data.ATML Pad allows you to quickly generate complex ATML constructs through a single mouse click. It validates your data during input and on-demand, ensuring that valid ATML documents are produced.ATML Pad interoperates with the NI TestStand ATML Toolkit to deliver automatic code generation solutions that reduce the cost of implementing NI TestStand test programs and ensures their cost-effective long-term maintainability.
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Product
Functional/Protocol Debug and Analysis Reference Solution
DDR4
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Highest confidence in measurement accuracy! Industry’s fastest triggering and data capture for DDR4 analysis, test, and debug.
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Product
DC Power Supplies
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Is the unidirectional flow or movement of electric charge carriers (which are usually electrons). The intensity of the current can vary with time, but the general direction of movement stays the same at all times. As an adjective, the term DC is used in reference to voltage whose polarity never reverses.
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Product
SENSORBOX MODULE
MDGDSSBM
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*Turn your MDMAX, MDMAX2A or MDMAX3 into a unique sensor simulator to substitute known good waveforms for intermittent components that cannot be verified*Sensor simulation tests include: DC voltage, fixed frequency, pre-defined waveform and hand-drawn waveform*Contains a library of standard reference waveforms that can be modified by the stroke of a finger
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Product
Limit Switches
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Panasonic Industrial Devices Sales Company of America
Panasonic offers varieties of Timers, Time Switches, Counters, Hour Meters, Solenoids, Temperature Controllers and Limit Switches. For Eco Series Hour Meters and Counters, please refer to Energy Visualization Components page.
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Product
COM-HPC Server Type Ice Lake-D Starter Kit
Software Development Kit
The COM-HPC Server Type Starter Kit consists of a COM-HPC Server Type module, memory, and thermal solution of your choice with an extended ATX size COM-HPC Server Type reference carrier board, as well as necessary cabling. It allows you to quickly emulate the functionality of your end product for software development and hardware verification. Carrier board design files (schematics, mechanical drawings), COM-HPC module drivers, BSP, and user manual are also offered to aid you in designing your own custom carrier board.
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Product
Frequency Response Analyzers
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Frequency Response Analysis (also referred to as Transfer Function Analysis) measures the output spectrum of a system relative to a stimulus, and is used to characterize the dynamics of the system under test. The technique measures the magnitude and phase relationship between output and input waveforms as a function of frequency. The input signals may be from a wide range of sensors including acoustic (microphones/sonar), mechanical (accelerometers/displacement transducers), optical (photodetectors), and electrical (amplifiers).
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Product
5 Micron Wire Grid Polarizer
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These wire grid polarizers are fabricated from 5 micron diameter tungsten wire, and have a choice of wire spacing down to 12.5 microns. They are suitable for use from approximately 50 microns (or 6 THz) to longer wavelengths. Please refer to the table below for the standard availability of wire spacing and frame clear aperture / outer diameter.
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Product
Low Cost Microwave Wideband Electro-absorption DFB Transmitter (without RF Amp)
MT60 (40KHz~33GHz)
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Hangzhou Huatai Optic Tech. Co., Ltd.
MT60 series microwave DML optical transmitter, are able to transmit 33G microwave RF signal with long distance, wide bandwidth, and flat responsibility. They provide an outstanding linearity fiber optical communication for analogue and digital wideband microwave application. Due to avoidance of using expensive coaxial cable or wave guide, there will be no limitation in transmission distance, which improves the signal quality and reliability of the microwave communication. They can be widely applied in microwave communication system such as remote wireless; timing and reference signal distribution, telemetry, measurement and delay line etc as well as 10Gb/s and 60Gb/s high speed communication system.
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Product
2-Channel 500 MHz A/D and 2-Channel 800 MHz D/A with Virtex-6 FPGA - 3U VPX
Model 52650
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- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Supports gigabit serial fabrics including PCI Express, Serial RapidIO and Xilinx Aurora- Two 500 MHz 12-bit A/Ds- One digital upconverter- Two 800 MHz 16-bit D/As- Up to 2 GB of DDR3 SDRAM or 32 MB of QDRII+ SRAM- 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- 3U VPX form factors 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- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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Product
FMC-HPC ADC Board
FMC121
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Sundance Multiprocessor Technology Ltd.
The FMC121 provides two 16-bit A/D channels up to 1Gsps and two 16-bit D/A channels up to 1.4 Gsps data rate with a 2.8 GSPS update rate. The design is based on Texas Instruments’ ADS54J60 Analog-to-Digital converter and Texas Instruments DAC39J84 Digital-to-Analog 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 FMC121 is mechanically and electrically compliant to the FMC standard (ANSI/VITA 57.1).
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Product
8-Channel 200 MHz A/D with DDC, VITA 49.0, Virtex-6 FPGA - 6U VPX
Model 58664
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- Supports Xilinx Virtex-6 LXT and SXT FPGAs- PCIe output supports VITA 49.0 VITA Radio Transport (VRT) Standard- 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
Gas Filter Correlation Carbon Dioxide Analyzer
Model T360
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The Model T360 CO2 analyzer measures Carbon Dioxide by comparing infrared energy absorbed by a sample to that absorbed by a reference gas according to the Beer-Lambert law. Using a Gas Filter Correlation Wheel, a high-energy IR light source is alternately passed through a CO2 filled chamber and a chamber with no CO2 present. The light path then travels through the sample cell, which has a folded path of 2.56 meters.The energy loss through the sample cell is compared with the reference signal provided by the filter wheel to produce a signal proportional to concentration, with little effect from interfering gases within the sample. This design produces excellent zero and span stability and high signal to noise ratio, allowing excellent performance over a wide concentration range.All T Series instruments offer an advanced color display, capacitive touch screen, intuitive user interface, flexible I/O, and built-in data acquisition capability. All instrument set up, control and access to stored data and diagnostic information is available through the front panel, or via RS232, Ethernet, or USB com ports, either locally or by remote connection.The Model T360 comes with NumaView™ Software. NumaView™ Remote PC Software allows for a remote connection with virtual interface and data downloading capability to analyzers operating NumaView™ Software.
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Product
FPGA Mezzanine Card
FMC165
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The FMC165 provides two 14-bit analog-to-digital (A/D) channels supporting RF sampling at 2.6 GSPS and one 14-bit digital-to-analog (D/A) channel with sampling rates up to 5.2 GSPS (2.6 GSPS direct RF synthesis). The converters are clocked by either an internal clock source (optionally locked to an external reference) or an externally supplied sample clock. In addition, a trigger input for customized sampling control is available to users.
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Product
Reference Antennas
Type NRD
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Reference antennas are precision dipole antennas that offer a fixed 2.15 dB of gain over an isotropic antenna along the major lobe axis at specified frequencies (2.15 dBi). They are intended to be used for antenna field pattern and gain measurements, or general RF sensing in the laboratory.
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Product
OnyxFX FlexorSet 4-Ch. 250 MHz A/D, 2-Ch. 800 MHz D/A - 3U VPX
Model 5973-312
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- Supports Xilinx Virtex-7 VXT FPGAs- GateXpress supports dynamic FPGA reconfiguration across PCIe- Four 250 MHz 16-bit A/Ds- One digital upconverter- Two 800 MHz 16-bit D/As- 4 GB of DDR3 SDRAM- Sample clock synchronization to an external system reference- PCI Express (Gen. 1, 2 and 3) interface up to x8- User-configurable gigabit serial interface- Optional optical Interface for backplane gigabit serial interboard communication- Optional LVDS connections to the Virtex-7 FPGA for custom I/O- Compatible with several VITA standards including: VITA-46, VITA-48 AND VITA-66.4 and VITA-65 (OpenVPX™ System Specification)- Ruggedized and conduction-cooled versions available- Also available as Model 7070-312- See comparable JadeFX Xilinx Kintex UltraScale FPGA Family:Model 5983 JadeFX Kintex UltraScale Processor and FMC Carrier - 3U VPX
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Product
Corded & Cordless Controls
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Reference designs and custom development controller solutions for your aircraft.
