Phase
the difference between two features of a waveform, measured in any of multiple manners (distance, time, angle, wavelength, etc.)
See Also: Phasing, Phase Standards, Phase Meters, Phase Angle, 3 Phase, Time
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Product
Air Core Motor Starting Reactors
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Motor starting reactors are used to reduce voltage during starting of large 3 phase motors while limiting inrush currents.
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Product
4-CH 12-Bit 80 MS/s PCI Express Digitizer
PCIe-9814
Digitizer
The ADLINK PCIe-9814 is a PCI Express digitizer providing speedy, high quality data acquisition. Each of the four input channels supports up to 80MS/s sampling, with 12-bit resolution A/D converter. This allows simultaneous recording of signals on all channels with no inter channel phase delay. The extremely large on-board memory enables long recording times even at the highest sampling rates.Unlike parallel PCI buses, PCI Express slots utilize serial point-to-point connection. Each connection pair (lane) can achieve burst connection speeds of 250MB/s. The PCIe-9814, based on x4 lane slot PCI Express technology, provides a clear advantage in that direct connection of each slot allows full transfer bandwidth for each individual card. The ADLINK PCIe-9814 x4 digitizer can be used in any standard PCI Express slot, x4, x8, or x16.
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Product
Battery Analyzers
BA6010 Series
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The BA6010 Series battery analyzers measure voltage and resistance of modern battery technologies with high accuracy, resolution, and speed. Additionally, these instruments provide auxiliary measurement parameters inductance, capacitance, dissipation factor, impedance, quality factor, reactance, and phase angle in degrees and radians. The BA6010 Series is suitable for characterizing battery chemistries that are responsive to a 1 kHz AC stimulus signal including lead acid, lithium and alkaline type batteries used in consumer products, electric vehicles, power backup, security, and fire alarm systems.
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Product
Rack-Mounted Timing Systems
CommSync II Family
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The CommSync II family of modular systems provide GPS time and frequency outputs to meet your synchronization requirements. All systems include support for multiple input and output modules including 1PPS, IRIG, HAVE QUICK, PTTI, IEEE-1588 PTPv2, low phase noise 1, 5, and 10 MHz sine wave as well as custom outputs.These systems are available with military SAASM MPE-S GB-GRAM, SAASM Force 22E MRU or civilian C/A GPS receivers. Rubidium or OCXO oscillators provide for excellent holdover performance in the event of failure of the reference inputs. In addition, they may be configured as Distribution Time and Frequency (DTF) systems that are synchronized by an external reference. Dual Redundant systems (CommSync II & CommSync II-D) may be configured with two GPS Time & Frequency (GTF) modules and two power supply modules (AC and/or DC power) for redundancy with uninterrupted automatic switchover.
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Product
PCIe 8 Bit High Speed Digitizer - 2.5 GS/s on 1 Channel, 1.5 GHz Bandwidth
M4I.2220-X8
Digitizer
The 9 models of the M4i.22xx-x8 Express series are designed for the high speed data acquisition. Each of the input channels has its own A/D converter and its own programmable input amplifier. This allows the recording of signals simultaneously on all channels without any phase delay between them. The extremely large on-board memory allows long time recording even with the highest sampling rates.
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RF Signal Generators
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As Rigol's RF first signal source, the DSG3000 series offers standard AM/FM/ØM analog modulation, as well as options for I/Q modulation and I/Q baseband output. The instrument is available with maximum frequencies of either 3 GHz or 6 GHz. Featuring a high signal purity with phase noise measuring <-110dBc/Hz@20kHz (typical) and a wide output range of -130dBm to +13dBm, the DSG3000 RF signal generator has standard pulse modulation with an on/off ratio of up to 80dB, with optional pulse train generator available. The DSG3000 series also has an amplitude accuracy of <0.5dB (typical).
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Product
Fully Automatic Close Link Single Phase Energy Meter Test bench
SY 8125
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Hong Kong Songyang Industrial Ltd.
The devices are fully made by aluminum alloy materials and the table board is composed of fireproofing and heat-proof materials. The output voltage and current use soft startup and stop. It has the protection functions of voltage short circuit, current open circuit and power amplification exception. The device has the features of high stability, good reliability and large output power
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Product
Thermal Analysis
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The TORC (Thermo-optical Oscillating Refraction Characterization) technique applies decades of know-how in optical instrumentation to thermal analysis in a novel and unique way. The technique requires minimal sample preparation at maximal tolerance for sample properties. You can determine the coefficient of thermal expansion, glass and phase transitions as well as polymerization for various samples: liquids, gels, pastes, and certain solids. For example: cured and uncured resins, adhesives, glues, etc. can easily be characterized. Both thermal and time-dependent processes can be monitored with minimal effort.
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Product
Strategic Test Management
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Large programmes and projects require a strong test management function to oversee the delivery of the testing phases. Where in-house systems and external vendor's elements of delivery meet, communication and a strong test approach are key. Our test management consultants are the best in the business. With our years of experience, we will drive your test process to succeed.
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Product
PCIe 14 Bit High Speed Digitizer - 500 MS/s on 4 Channels
M4I.4451-X8
Digitizer
The 6 models of the M4i.44xx-x8 Express series are designed for the fast and high quality data acquisition. Each of the input channels has its own A/D converter and its own programmable input amplifier. This allows the recording of signals simultaneously on all channels with 14 bit or 16 bit resolution without any phase delay between them. The card uses only one A/D converter even when running with 500 MS/s, guaranteeing best signal quality without any interleaving technology. The extremely large on-board memory allows long time recording even with the highest sampling rates.
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Product
Circuit Breaker Time Interval Meter
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Measuring contact timings is useful for finding the contact bounces and non-simultaneity of contacts. This helps in finding the possible electrical or mechanical defects in the circuit breaker contacts. Timing analysis also make it possible to detect incorrect mechanical adjustments and wear phenomena of the circuit breaker by measuring the differences between the fastest and slowest phases.
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Product
Wideband VCOs
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Analog Devices wideband voltage controlled oscillators (VCOs) offer excellent output power and phase noise performance over temperature thanks to their monolithic construction. Our portfolio combines ultrasmall size, low phase noise, low power consumption, and a wide tuning range into one RoHS compliant SMT package.
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Product
Signal Acquisition
271
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The Model 271 is designed around the Texas Instruments ADS42LB69 16-bit ADC. The 250 MHz sample clock is supplied by either the on-board frequency synthesizer or an external source. The frequency synthesizer can be phase locked to the local 10 MHz TCXO or an external reference can be used to achieve system-wide phase coherence.
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Product
9GS/s 16Bit 8GS Mem 8CH 16 Markers RF AWG Benchtop
P9488B
Waveform Generator
The benchtop version of the Proteus arbitrary waveform generator series offers up to 12 channels in a 4U, 19” benchtop box. With a 9” touch display and on-board PC the benchtop platform enables users to program the instrument without the need of an external PC. Users can program the instrument from the onboard PC using various programming environments such as MATLAB, LabView, Python, and more. So for synchronized, phase coherent, multi-channel applications such as quantum physics and radar applications the Proteus arbitrary waveform transceiver is an ideal, high performance, and cost effective solution.
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Product
Demodulator
D400
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Computer Conversions Corporation
The MOD 500 and D400 series of solid state modulators and demodulators are hi-accuracy, low cost, miniature, phase sensitive converters designed for military and industrial control applications.
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Product
Phase Noise Tester 5MHz to 40GHz
Model 7340
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Berkeley Nucleonics Corporation
Broad Frequency Range in a single compact instrument from 5MHz to 40GHz. Measurement offsets from .01Hz to 100MHz. Absolute Phase Noise - High Drift mode (ability to measure modulations, high drifting or unstable DUTs, etc.). AM (Absolute Amplitude Noise) measurements. Pulsed Measurement Capabilities. Transient Mode: measure WB Frequency, NB Frequency, NB Phase, NB Power (WB/NB being Wide Band and Narrow Band). Dual channel low-noise integrated power supplies.
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Product
Amplifiers
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Holzworth Instrumentation, Inc.
Holzworth amplifier products are designed for use in applications where low phase noise is critical. An added benefit of the low phase noise characteristic is extremely low additive jitter, making Holzworth amplifiers beneficial for some communications systems.
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Product
LCR Meter, Hand Held, 100 kHz, 2 kH, 20000 µF, 0.2 Gohm
72-10465
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The 72-10465 from Tenma is a LCR meter in orange and grey colour. It features an easy to read dual LCD (40mm x 63mm) display measurement of 19999/1999 (main/auxiliary). It also has series and parallel measurement modes which can be used to select quality factor, loss factor, phase location angle and equivalent resistance of measure articles. Intelligent detection and five different test frequencies enable accurate readings for all sizes of capacitors and inductors. The user can also access the stored data on a PC with the included USB connection and interface software. The compact size and case make this unit far more portable than a benchtop meter.
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Product
LC/MS/MS Method Package For Water Quality Analysis
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Shimadzu provides method files, including pre-registered MRM parameters with optimized quantitative and reference ions, LC separation parameters, and retention times and peak identification parameters for each compound, as well as report templates for outputting quantitation results, as a package. If retention times are adjusted when the system is introduced, based on the HPLC configuration delivered, the analysis process can be started as soon as the specified columns, mobile phases, and standard samples are supplied.
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Product
AC Power Sources
400XAC Series
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Our 400XAC Series AC Power Sources provides both 1Ø and 3Ø AC or DC power in a single box solution. If you need an AC Power Source with superior application flexibility, look no further than the EEC 400XAC. Ideal for both production and laboratory use, this 3 phase AC Power Source provides a unique feature set at a competitive price point. Our exclusive SmartCONFIG feature allows the 400XAC Series to switch from 1 phase to 3 phase power with the push of a button. This flexibility maximizes your investment while providing you the AC and DC power that your application needs. The 400XAC Series AC Power Source includes the following models: 430XAC and 460XAC.
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Product
Fully Automatic Three Phase kilo Watt hour Meter Test Bench
SY8320
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Hong Kong Songyang Industrial Ltd.
Suitable design, good figure. The frame for meters and the body frame are fully made by special aluminum alloy. The table board is composed of fireproofing and heat-proof fiber materials. The whole device is in soft color and good figure.
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Product
Three Phase Load Bank
REOLOAD 310
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A three phase load bank rated for 48kW, with fan cooling. The front panel layout includes a switch panel for configuring the separate resistor modules to give the required resistance and current range. There are also digital panel meters for displaying the phase voltages and currents. An interface for PLC control is also provided.
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Product
Power Quality Analyser
PM1000
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The PowerMaster 1000 Single Phase Logger is a 3-channel data logging system built into an easy to carry housing. It is ideal for responding to residential voltage complaints and power consumption problems. It is particularly useful for troubleshooting.
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Product
Millimeter Wave Control Devices
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Ducommun millimeter wave products include various control devices for system integration. The CAE, CPS, CPD and CPM series control devices are discrete or MMIC based PIN diode attenuators and switches. The CAF, CAL, CAR and CPL series control devices are waveguide based mechanical tunable attenuators and phase shifters. These devices are offered to cover the frequency range from 18 GHz to 110 GHz.
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Product
12-Ch 10A-250VAC RCV Power Distribution Unit
YAVAR438
Switch Module
- Hardware controlled Enable Input- 12 Power relays up to 10A 250VAC/DC and 300W or 2.700VA switching power- 12 10-mOhm shunt resistors.- 6 Switched 2-Pole sense channels- Single phase isolated or 3-Phases non-isolated switching capabilities, to or from the device under test (power or load)- VPC TriPaddle 96 pins connector.- NI LabView & TestStand driver.- .NET, C/C++, VB driver.- Soft Front panel for direct interface.- CAN Control or Ethernet (with Ethernet to CAN Gateway).- Self-test module available.- Form A
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Product
PCIe 16 Bit High Speed Digitizer - 250 MS/s on 4 Channels
M4I.4421-X8
Digitizer
The 6 models of the M4i.44xx-x8 Express series are designed for the fast and high quality data acquisition. Each of the input channels has its own A/D converter and its own programmable input amplifier. This allows the recording of signals simultaneously on all channels with 14 bit or 16 bit resolution without any phase delay between them. The card uses only one A/D converter even when running with 500 MS/s, guaranteeing best signal quality without any interleaving technology. The extremely large on-board memory allows long time recording even with the highest sampling rates.
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Product
Highly Accelerated Life Testing (HALT)
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Quickly validate reliability and identify manufacturing defects that could cause product failures in the field with MET’s Highly Accelerated Life Test (HALT)HALT technique uses a combination of accelerated stresses to expose product flaws early in the design and manufacturing stages, which improves product reliability and customer confidence inherent to the design and fabrication process of a new product as well as during the production phase to find manufacturing defects that could cause product failures in the field.
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Product
2 Vertical Multi Band Phase System
W9AD
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The system will produce a broadside pattern and an end fire pattern figure 8 as well as other lobes and nulls in the various directions as you change the combinations. One should model this antenna using EZNEC or some other antenna modeling program to determine the patterns which are available to the user on all bands of use.
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Product
Coaxial Open, 2.4 mm (m)
85141A
Terminator
The Keysight 85141A coaxial open is used for establishing measurement planes for known reflection phase and magnitude in 50-ohm coaxial systems. It has a 2.4 mm male connector.
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Product
Multifunctional testers
MI 3102 BT EurotestXE
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MI 3102 BT EurotestXE is a multifunctional measuring instrument which performs a complete set of installation safety tests according to IEC/EN 61557. It supports AUTO SEQUENCE® testing of the TN, TT and IT earthing systems. ISFL measurements and the IMD tests can be performed. Besides, the MI 3102 BT EurotestXE enables on-line voltage monitoring, phase sequence testing, earth resistance measurement, illuminance measurement and TRMS current measurement. EurotestXE is equipped with integrated characteristics of fuses and RCDs for PASS / FAIL evaluation of test results.
