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RF Reference Sources
The 27 GHz 96270A and 4 GHz 96040A Low Phase Noise Reference Sources are designed specifically for RF calibration, featuring a calibration-oriented interface, precision signal level and attenuation, high signal purity and precision low distortion modulation. Both instruments simplify the process of RF calibration by reducing the amount of equipment and simplifying the calculations required.
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Reference Frequency Generator
MFCh
*Frequency reproduction accuracy ± 2 x 10 -9 *Output frequency 1 Hz - 10 MHz *Output pulse signal 1 kHz The MFC is designed to generate high-frequency pulse signals with a frequency of 1 kHz and a frequency in the range from 1 Hz to 10 MHz along two output lines. The MFC is designed to operate in measuring systems based on the VXIbus trunk. In the MFC, a rubidium frequency standard is used as a reference frequency source. Time to reach the mode when the power source of the rubidium standard is turned on, no more than 10 min
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4/8-CH 12-Bit 1 MS/s Analog Output Multi-Function PXI modules
PXI-2502
ADLINIK PXI-2501 and PXI-2502 are high-speed, high-performance analog output multifunction PXI modules. These devices are able to update up to 8-CH, 12-bit analog outputs imultaneously sustaining 1 MS/s. The reference sources and output polarities are programmable individually per channel. Combine this with the multiplying PXI architecture, ADLINK PXI-2500 series PXI modules can generate complex modulated analog signals. The hardware-based arbitrary waveform generation frees CPU intervention even when all analog outputs are updating at full speed, and the lengths of waveforms are only limited by the system memory. The PXI-2500 series integrate up to 8-CH, 400 kS/s, 14-bit single-ended analog inputs with programmable polarity, 24-CH programmable digital I/O lines, and 2-CH 16-bit general-purpose timer/counters.
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Blackbody System
IR-508/301
Infrared Systems Development Corp.
The IR-508 blackbody reference source is designed to provide infrared radiation as an ideal blackbody emitter. The output energy from the 0.25" cavity closely follows the theoretical maximum energy curve described by Max Planck's equation, and allows users to calibrate, align, and measure infrared devices and phenomena of all types.
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NI-6581, 100 MHz, 54 Single-Ended-Channel Digital I/O Adapter Module
780565-01
100 MHz, 54 Single-Ended-Channel Digital I/O Adapter Module for FlexRIO—The NI-6581 is a digital I/O adapter module that, when combined with a PXI FPGA Module for FlexRIO, creates a digital instrument for interfacing with 54 single-ended digital pins. You can use the NI-6581 to do real-time interfacing of standard protocols and implement customized protocols. The NI-6581 can operate sample digital waveforms at up to 100 MHz. It includes support for common transistor-to-transistor logic (TTL) voltage levels, or other voltage references can be sourced externally using a front panel connector.
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4/8-CH 12-Bit 1 MS/s Analog Output Multi-Function PXI modules
PXI-2500 Series
ADLINIK PXI-2501 and PXI-2502 are high-speed, high-performance analog output multifunction PXI modules. These devices are able to update up to 8-CH, 12-bit analog outputs imultaneously sustaining 1 MS/s. The reference sources and output polarities are programmable individually per channel. Combine this with the multiplying PXI architecture, ADLINK PXI-2500 series PXI modules can generate complex modulated analog signals. The hardware-based arbitrary waveform generation frees CPU intervention even when all analog outputs are updating at full speed, and the lengths of waveforms are only limited by the system memory. The PXI-2500 series integrate up to 8-CH, 400 kS/s, 14-bit single-ended analog inputs with programmable polarity, 24-CH programmable digital I/O lines, and 2-CH 16-bit general-purpose timer/counters.
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Reference Sources
A physical or digital document that you would refer to for more information about a topic.
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Coherent Modulation Transmitter
IQTX
Generating and controlling phase modulated optical signals is easy with the IQTX. The IQTX is referred to as a ‘Golden’ reference optical signal source because of its high repeatability and reliability.Its high bandwidth of 40 GHz ensures high quality optical signal generation, making it the ideal optical signal source for coherent communications applications.
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2 Channels, 2-28 Vrms, 47 Hz-20 kHz (max. range), programmable
AC2
The module is used to provide an AC signal source when a secondary reference source other than the optional on-board reference module is required. The modules are programmable for full range voltage outputs from 2 to 115 VAC, and frequency from 47 Hz to 10 kHz.
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Meter Testing System
ASTel
Three-phase Meter Test Equipment of ASTeL 3.2x.x series system is a fully automatic system enabling simultaneous, multi-position calibration and legalization of electric energy meters. The automatics include power sources, reference standards, stand controllers, photoelectric scanning heads, separating transformers, and other elements of the system. All these elements are controlled through a Windows based executive program.
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Low Phase Noise Reference Source
96270A
The 96270A RF Reference Source is the simplest, most accurate and cost-effective single instrument for calibrating spectrum analyzers and RF power sensors and more, up to 27 GHz.
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Comb Generator
CG118
The main application of comb generator is to quickly verify 1GHz above radiated emission and conducted emission test setup.And the most important application is 3m chamber and 10m chamber 1GHz above to18GHz with 250MHz frequency spacing for site validation,shielding efficiency. reference signal source Noise Generators Signal Generators
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Emissions Reference Source
ERS
The ERS is a comb generator that radiates RF continuously every 2MHz over the range 30MHz - 1000MHz. Each 2MHz peak is precisely measured during the calibration process with the ERS orientated both vertically and horizontally. These measurements are correlated against a 3m OATS such that any fully implemented CISPR16 site, measuring at 3m and using height scanning, will read the same.
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2 Channels, 28-115 Vrms, 47 Hz-2.5 kHz (max. range) programmable
AC3
The module is used to provide an AC signal source when a secondary reference source other than the optional on-board reference module is required. The modules are programmable for full range voltage outputs from 2 to 115 VAC, and frequency from 47 Hz to 10 kHz.
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High Accuracy AC Reference Source
515
Clarke-Hess Communications Research
The Model 515 High Accuracy AC Reference Generator fills a need for a relatively low cost and practical solution for supplying a reference excitation to typical LVDT and Synchro/Resolver transducers. The Model 515 has built-in load sensing which, in effect, yields "zero" output impedance and virtually eliminates the effects of fluctuating output loads. With up to 15 VA of output into loads with as much as 80 of phase shift, the Model 515 is ideally suited to driving inductive loads.
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Primary Reference Source
VCH-1008C
The primary reference source VCH-1008C is designed to form highly stable signals used in digital communication networks as the first level of the hierarchy. The use of digital technologies for the formation and processing of signals allows you to realize the best stability characteristics.
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10 GHz Signal Source
YIG Series
The SC5503B and SC5502A are designed to meet demanding low phase noise applications. This is accomplished by employing a multiple phase-locked loop architecture as well as a YIG oscillator as the heart of its synthesizer. Frequency accuracy is provided by an onboard 10 MHz temperature compensated crystal oscillator (TCXO) which can be phase locked to an external reference source if required. These modules can be used as standalone CW signal sources or as LO sources for frequency conversion systems such as the SignalCore IQ modulators and demodulators. They are designed to meet the requirements of many modern applications such as wireless device testing, software-defined radio research, point-to-point radio, multi-channel coherent systems, and other academic and military programs.
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Conventional Panel-mounted Type Power Amplifier Control Unit
PAT01
PAT01 is a power amplifier control unit that controls timing output and reference signal test source for power amplifier.
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Blackbody System
IR-574/301
Infrared Systems Development Corp.
The IR-574 Series blackbody reference sources are designed to provide infrared radiation as an ideal blackbody emitter. The output energy from the 2.25" Cavity closely follows the theoretical maximum energy curve described by Max Planck's equation, and allow users to calibrate, align, and measure infrared devices and phenoma of all types.
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Phase Noise Testers / Signal Source Analyzers
7000 Series
Berkeley Nucleonics Corporation
The 7000 series is an all-in-one integrated solution that offers an indispensable set of low-noise phase measurement functions. Offering both Absolute and Additive(residual) measurement capabilities in one unit at no additional cost, the 7000 series is the most flexible solution on the market. The instrument comprises a two-channel, cross-correlation system with two internal, tunable references sources that also allows measurements with externally sourced references. We offer three platform options for the 7000 Series Phase Noise Testers: the 7070 1 MHz to 7 GHz, the 7300 1 MHz to 26 GHz, 7340 1 MHz to 40 GHz, 7350 1 MHz to 50 GHz, and the 7360 1 MHz to 65 GHz.
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20 Bit Dual-Channel Reference Source
DRS20
The DRS20 is a dual-channel reference source offering ultra high precision and stability and provides a +/-10 V output. The output current can be up to 10 mA and the 4 wire connection provides a 1 µV/mA load regulation. The high precision and stability is achieved by using a temperature controlled voltage reference.
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RF Reference Source
96040A Series
The 96040A RF Reference Source enables you to simplify your RF calibration system by replacing many of the instruments and accessories that make up your current system.
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Hardy Shaker
HI-913
This Hardy Shaker provides the ability to set the amplitude and change the frequency range without the amplitude changing. This automation makes conducting a test easier. A test can be conducted on a vibration transducer and manually recorded. Multiple tests are not saved; for multiple tests use the HI-903 or HI-803 units. The HI-913 is used for testing from 7 to 10,000 Hz, it offers adjustable frequency and vibration levels. This provides a reference source for verifying the accuracy of vibration transducers, connectors, cabling and instruments or instrumentation systems. The HI-913 has a ruggedized suspension system that can support heavy transducers (up to 800 grams - see frequency limits in the manual). The HI-913 has a built-in battery charger that can operate on 120 or 240 VAC. The unit comes in a rugged Pelican case.
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4/8-CH 12-Bit 1 MS/s Analog Output Multi-Function DAQ PCI Express Cards
DAQe-2500 Series
ADLINK DAQe-2500 series are high-speed and high-performance analog output multi-function DAQ PCI EXpress cards. The devices are able to update up to 8-CH, 12-bit analog outputs simultaneously at sustaining 1 MS/s. The reference sources and the output polarities are programmable on per channel basis, combining with the multiplying DAC architecture, ADLINK DAQe-2500 series DAQ cards can generate complex modulated analog signals. The hardware-based arbitrary waveform generation frees the CPU intervention even when all analog outputs are updating at full speed, and the lengths of waveforms are only limited by the system memory.
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CN-37 Blackbody
Compact thermal camera reference source. Compatible with all thermography cameras on the market and IEC 80601-2-59 compliant. Available now, ready to ship.
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Mini Light Source Meter
MLS-100
•Stabilized Light Source•1310nm & 1550nm•Very small and lightweight•Controlled by Smartphone or PC via USB or Bluetooth•Smartphone application software and PC software•Li-ion Polymer Rechargeable battery•Battery charging via a USB interface•Universal 2.5mm adapter to accept FC, SC or ST•Reference light source for optical test
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IRIG Timecode Receiver and Generator
RG1
The RG1 Time Code receiver synchronizes to IRIG-A/B/G time codes and provides precise time in a memory register, for the host SBC.The IRIG output of the card can be used to synchronize other IRIG time code readers. Additionally, the RG1 includes a real-time clock (RTC) that may be used as a reference source for IRIG master applications, to free the system processor from the task of updating the master timer.
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Source / Measure Units
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.





























