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
Rain Spray Test Environmental Chamber
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Guangdong Bell Experiment Equipment Co.,Ltd
DGBell’s rain spray test environmental chamber is also known as rain spray test chamber, it is used to test the water resistance for electronic and electrical products, such as solar lights, garden lights, buried lights, tunnel lights, car lights, fountain lights, the display…etc. It can also provide references for product design and quality control.
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Product
8-Channel 250 MHz A/D with Multiband DDC, Kintex UltraScale FPGA - PCIe
Model 78132
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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- 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 multiboard synchronization- PCI Express (Gen. 1, 2, &3) interface up to x8- Optional LVDS and gigabit serial connections to the FPGA for custom I/O- Ruggedized version available
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Product
Linear regulated power supply with thyristor pre-regulation
NTN
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High efficiency Short circuit proof and unlimited operation with full current in short circuit condition voltage and current regulation with automatic and sharp transition; control mode indicated by LEDs Voltage and current setting with 10-turn potentiometers with precision scale; the adjusting knob can be locked 4 digit DVM for voltage and current (for table-top models) Sense terminals for the compensation of voltage drop on the load lines. The nominal voltage always refers to the output terminals Parallel and series connection possible Suitable for inductive and capacitive loads for 700 W nominal power and higher, limitation of inrush current on switching on Interlock loop to monitor the external load and internal loop as a standard for three phase units Elapsed-hour meter as a standard for three phase units
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Product
68-Pin D-SUB Female to 68-Pin D-SUB Female, Twisted Pair, Shielded Multifunction Cable
199006-0R35
Multifunction Cable
The SH68F-68F-EPM Cable, sometimes referred to as SH68-68-EPM, connects NI DAQ 68-pin devices to 68-pin accessories. The SH68F-68F-EPM Cable features D-type connectors and it is available in different lengths.
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Product
68-Pin Female to 68-Pin Female, 1 Ribbon Connection Ribbon Cable
182482-0R25
Ribbon Cable
The R68F-68F Cable, sometimes referred to as the R68-68 or RC68-68, is a flat ribbon cable that connects to 68-pin NI data acquisition or digital I/O devices. The R68F-68F Cable is offered in different lengths and with D-SUB or VHDCI front end connectors.
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Product
3 Digit LCD Voltmeter
DPM 2000
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The DPM 2000 is a 3 digit LCD voltmeter with 12.5mm (0.5") digit height. It features 200mV d.c. full scale reading, a bandgap reference, auto-zero, auto-polarity and a set of annunciators. The meter plugs directly into a DIL socket or can be panel mounted using the bezel and window. Connection to the meter is via two rows of pins.
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Product
RF & Microwave Modules And Instruments
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SHF Communication Technologies AG
In digital high speed test and measurement, a perfect clock signal is crucial for the generation of low jitter reference test signals. A SHF Synthesized Signal Generator (Synthesizer) used as a clock source can operate over several decades of frequency and is an essential part of any high speed test and measurement environment.
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Product
8 Channels Thermocouple, LV A/D
TC1
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A thermocouple is a temperature-measuring device typically consisting of two dissimilar conductors that contact each other at one or more spots. It produces a voltage when the temperature of one of the spots differs from the reference temperature on other parts of the circuit. Thermocouple temperature sensors are widely used for measurement and control, and can also convert a temperature gradient into electricity.
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Product
2-Ch 500 MHz A/D with DDC & 2-Ch 800 MHz D/A with DUC, Virtex-7 FPGA - XMC
Model 71751
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- Complete radar and software radio interface solution- Supports Xilinx Virtex-7 VXT 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- 4 GB of DDR3 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 interfacesOptional LVDS connections to the Virtex-7 FPGA for custom I/OAlso available in 3U VPX, 3U & 6U cPCI & PCIeSupports GateXpress® FPGA-PCIe Configuration ManagerSynchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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Product
FPGA Mezzanine Card
FMC160
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The FMC160 provides one 12-bit A/D channel at 3.6Gsps and one 14-bit D/A channel at 5.7Gsps (2.85Gsps direct RF synthesis) 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. It is mechanically and electrically compliant with the FMC standard (ANSI/VITA 57.1).
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Product
Material Solutions
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Leverage Altair’s material engineering, data organization, and consolidation expertise using the latest database technologies with Altair material solutions. Our material solutions use high-quality reference data and enables the consolidation of extensive proprietary material information intelligence into one secured private source. The solutions cover the processes to collect, prepare, create, share, collaborate, and consume material information from anywhere.
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Product
2-Pin Male to 2-Pin Male, Core/Clad 62.5/125 um, 850 nm Wavelength Fiber-Optic Cable for GPIB-140A Extender
182805-030
Fiber-Optic Cable
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
Dual Channel HV Amplifier with Phase Inverter
A400DI
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This unit contains two independent A400 amplifiers that share common ground reference and power supply. Please see A400 page for technical details.It features also a low voltage phase inverter that inverts the signal applied to the input of channel 1. The resulting signal can then be connected to the input of channel 2 by means of a short BNC cable (supplied). As a result the two outputs operate in counter-phase. Connecting a load between the outputs effectively doubles the amplitude range. Please note that the load cannot have any connection to ground.
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Product
Microwave Wideband Direct Modulated DFB Transmitters
MT52 (40KHz~20GHz)
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Hangzhou Huatai Optic Tech. Co., Ltd.
MT52 series microwave wideband direct modulated DFB transmitter, are able to transmit 20G 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.
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Product
Generators
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We offer a wide range of power supplies, current and voltage supplies, frequency references, RF generators, transceivers.
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Product
68-Pin Female to 68-Pin Female, 1 Ribbon Connection Ribbon Cable
187252-0R5
Ribbon Cable
The R68F-68F Cable, sometimes referred to as the R68-68 or RC68-68, is a flat ribbon cable that connects to 68-pin NI data acquisition or digital I/O devices. The R68F-68F Cable is offered in different lengths and with D-SUB or VHDCI front end connectors.
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Product
RFID Software
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Radio Frequency Identification technology, commonly referred to as RFID, uses electromagnetic fields for the purposes of identifying and tracking objects. More recently, the technology has moved into mainstream applications that speed up the handling of manufactured goods and materials by attaching RFID tags to them. RFID technology has been around since the 1970s but its high cost and limited practical applications have discouraged its use up until recently.
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Product
3-Channel 200 MHz A/D and 2-Channel 800 MHz D/A with Virtex-6 FPGA - XMC
Model 71620
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- Complete radar and software radio interface solution- Supports Xilinx Virtex-6 LXT and SXT FPGAs- Three 200 MHz 16-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- Front panel clock/sync bus for multimodule synchronization- PCI Express (Gen. 1 & 2) interface up to x8 wide- Optional user configurable gigabit serial interface- Optional LVDS connections to the Virtex-6 FPGA for custom I/O- RoHS Compliant Lead-Free Version Available- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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Product
Reference Magnets
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Reference Magnets provide a stable and convenient method to verify the accuracy and calibration of Hall Effect Gaussmeters, Teslameters, and Probes.
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Product
Terminal Block and SCSI-II 68 Pin Connector with 1 Meter Cable
U2901A
Terminal Block
The Keysight U2901A is an accessory compatible and recommended to be used with the U2300A Series USB Modular Multifunction Data Acquisition and U2500A Series USB Modular Simultaneous Sampling Multifunction Data Acquisition. The pin-outs of the U2901A is dependent on the USB Data acquisition unit that it is working with. For more information, please refer to the data sheet or the user guide of the USB Data Acquisition unit that U2901A is to be used with.
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Product
Dual Band Block Up-Converter
DBUC Series
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*Connectorized Package *Wide Choice of Frequency Ranges *Dual Band *Integrated Filters *Gain Control *CAN, RS-232, I2C, or SPI Control *Internal / External References *Low Power Consumption *Low Phase Noise *Low Spurs
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Product
CAPS True NO2-NOX-NO Analyzer
Model N500
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Teledyne Advanced Pollution Instrumentation
The Model N500 CAPS NOx analyzer uses superior Cavity Attenuated Phase Shift (CAPS) Spectroscopy to measure True NO2, NOx, and NO gases. The instrument combines direct NO2 measurements with highly efficient gas phase titration (GPT) to convert and measure the NO gas component. An automatic baseline reference cycle accounts and compensates for any potential baseline drift due to varying environmental conditions.
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Product
4-Channel ADC Module
FMC104
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Sundance Multiprocessor Technology Ltd.
The FMC104 is a four-channel ADC FMC (FPGA Mezzanine Card) which is fully compliant with the VITA 57.1-2010 standard. The FMC104 card provides four 14-bit 250 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.
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Product
Replacement Oxygen Sensors for Industrial Products
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PST offer replacement electrochemical oxygen sensors for all major brands and models of fixed and portable oxygen analyzers in the demanding industrial environments.We have a sensor cross reference table below to aid sensor selection.
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Product
4-Channel 200 MHz A/D with DDC, Virtex-7 FPGA - 3U VPX
Model 52761
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- Supports Xilinx Virtex-7 VXT FPGAs- GateXpress supports dynamic FPGA reconfiguration across PCIe- Four 200 MHz 16-bit A/Ds- Four multiband DDCs- Multiboard programmable beamformer- 4 GB of DDR3 SDRAM- Sample clock synchronization to an external system reference- LVPECL clock/sync bus for multiboard synchronization- PCI Express (Gen. 1, 2 & 3) interface up to x4- Optional LVDS connections to the Virtex-7 FPGA for custom I/O- 3U VPX form factor 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- 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
Source / Measure Units
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A Source/Measure Unit, or SMU, is a source and measurement resource for test applications requiring high accuracy, high resolution and measurement flexibility. SMUs are sometimes also referred to as source monitor units. An SMU can precisely force voltage or current and simultaneously measure voltage and/or current.
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Product
Terminal Block and SCSI-II 68 Pin Connector with 2 Meter Cable
U2902A
Terminal Block
The Keysight U2902A is an accessory compatible and recommended to be used with the U2300A Series USB Modular Multifunction Data Acquisition and U2500A Series USB Modular Simultaneous Sampling Multifunction Data Acquisition. The pin-outs of the U2902A is dependent on the USB Data acquisition unit that it is working with. For more information, please refer to the data sheet or the user guide of the USB Data Acquisition unit that U2902A is to be used with.
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Product
DC Pulse Current Capacitor
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Both series can be customized as Low Voltage High Capacitance High Current Capacitors.We can customize Snubber Capacitor as Box type and support other parameters.For 250Vac~900Vac / 400Vdc~1,350Vdc and with higher Current requirement, please refer to our AC/DC Power Capacitors.Different applications can have very different capacitor electrical and mechanical profile requirements.Please feel free to send your application details for a suggestion and quotation.
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Product
Portable Three-Phase Meter Site Analyzer
RW-30X / RW-31X
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RADIAN RW-30/31X Meter Site Analyzers deliver comprehensive three-phase field testing and site analysis utilizing the Radian Research RX Xytronic series reference standard as its measurement engine. The RW-30/31X provides for testing meters with integrated, precision, true three-phase voltage and current sources or using customer’s load. Choose the RW-30/31X NS (no source) model to test using customer’s load only.
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Product
6-Ch 200 MHz A/D with DDC & 4-Ch 800 MHz D/A with DUC, Kintex UltraScale - 6UVPX
Model 58821
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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- Six 200 MHz 16-bit A/Ds- Six multiband DDCs (digital downconverters)- Two DUC (digital upconverter)- Four 800 MHz 16-bit D/As- 10 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- 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
