Loop Impedance Test
See Also: Impedance Testers
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Test System for High Volume Production Testing of Integrated Circuits
ETS-364
The ETS-364 is a general-purpose precision analog and mixed-signal test platform designed for high volume production testing of integrated circuits; optimized for high throughput applications with a fully integrated multisite software and hardware architecture.
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Communications Test System for Frontline Diagnostics
CTS-2750
The CTS-2750 is designed using Astronics Test Systems’ proven Synthetic Instrumentation architecture. Featuring 23instruments, and both Automated and Standalone modes to test, record, and diagnose faults, the unit provides complete RF, Analog and Digital capabilities. The field-upgradeable, software-defined architecture features easy-to-use graphical user interfaces and enables testing with minimal operator intervention. Test Program Sets can be created easily using the included TestEZ® software suite.
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6TL29 Semi-Automated Test Platform
AQ377
- Compact, transportable and modular test platform.- Ready for ICT, FCT, Boundary Scan, HiPot, Vision or any combination of the previous technologies.- Mass interconnect 9025 Receiver from Virginia Panel.- 100% Compatibility with Inline Test Fixtures (P/N: AT799, AN133 and EB773).- Free available rack space: 47U height- Multi-stage pressure at 3 levels.- FastATE Technology & YAV Modules compatible.- Phi6 Dispatcher Interface.- CE Compliant.
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Loop Antennas
A.H. Systems' designs, manufactures and delivers high performance Loop Antennas for a wide range of magnetic field testing. Whether used in a set to measure shielding effectiveness per MIL-STD 285 and NSA 65-6 or individually to satisfy specific requirements,
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Monitoring Loops
The Loop Sensor was designed to monitor the generated magnetic fields in radiated susceptibility tests.
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Headlamp Test Platform
Leverage 25+ years of automotive test experience, with the specialized design and manufacturing of automotive lighting testers. Using specialized know-how in this field, including photometric, electro-mechanical equipment and software solutions, accelerate your time to market with a higher quality product.
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Test Platforms
Leverage 20+ Years of Test Industry Experience with Built-In IP for Maximum Reuse
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VLSI Test System
3380
The 3380 VSLI test system equipped with a maximum of 1280 I/O channels, 256 VI sources, flexable architecture and comprehensive optional function boards (ADDA/Hi-voltage DPS) can meet the high parallel multi-test tendency.
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Laser Diode Burn-in Reliability Test System
58604
The Chroma 58604 is a high density, multi-function, and temperature controlled module for laser diode burn-in and lifetime tests. Each module has up to 256 SMU channels which can source current and measure voltage in various control modes as described below.
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Loop Meter
MZC-310S
The MZC-310S is a professional portable meter for testing electrical installations with over-current circuit breakers. The instrument measures short-circuit L-PE, L-N and L-L loop and prospective short-circuit loop current. A measurements can be done either with low testing current (up to 42A) with 2-pole method or high testing current (up to 280A) with 4-pole method that enables measurements with very high accuracy and resolution.
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Photodiode Burn-in Reliability Test System
58606
The Chroma 58606 PD/APD Burn-in system is a high density, multifunction and temperature controlled module based system for photo diode burn-in and lifetime test. Each module has up to 256 Source Measurement Unit channels which can source current and measure voltage in various scenarios such as one described below. The system can accommodate 7 modules for a total of 1,792 device channels.
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Functional Test
cUTS
Get the essentials of measurement automation to power tests of simpler PCBAs and subassemblies. compactUTS (cUTS) is a cost-effective platform for automating manual tests of devices with fewer than fifty cable-accessible test points in manufacturing environments with moderate production volume. DUT-specific electrically keyed cables make changeover quick and easy.
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Loop Testing
Megger loop testers offer both traditional measuring techniques and state of the art “non-RCD Tripping” technology. Use these products to determine the prospective earth fault current, which is the maximum current able to flow in a phase-earth fault in an installation, and also to indicate the prospective short circuit current which is the maximum current able to flow in the event of a phase-neutral fault.
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One Core Loop Tester
DAMUL is an innovative and portable optical power checker accompanying 1-core loop back function. DAMUL can check SFP TX and RX power level by simply inserting SFP into it. If you use UPM (Universal SFP-typed Power checker Module) optionally provided, DAMUL can measure optical power. Also, when using SPM (SFP-typed Power checker Module) optionally provided, DAMUL can identify 18 CWDM wavelengths as well as its power automatically. DAMUL provide users high productivity for optical power checking work on fiber optic systems such as WDM-PON.
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Advanced SoC Test System
3680
The Chroma 3680 is an advanced SoC test system with data rate up to 1Gbps. The Chroma 3680 is capable of conducting parallel tests on multiple chips to meet the digital and analog IC testing requirements, with applications including MCU, digital audio, digital TV, set-top box, DSP, network processor, field programmable gate array (FPGA) and consumer electronics.
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High Impedance Transformers
Osborne high impedance transformers are used to step-up, step-down and isolate voltages in single phase and three phase circuits. A properly designed high impedance transformer can be used an an equivalent to an isolation transformer connected in series with an inductor. The high impedance characteristic may be employed as a current limiting feature in both the primary and secondary circuity.
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2-Quadrant Source/Measure Unit for Functional Test, 20 V, 1 A or 6 V, 3 A, 20 W
N6782A
The Keysight N6782A is a source/measure unit (SMU) designed specifically for advanced functional testing of a device. The ability to modulate the output up to 100 kHz along with capability to source and sink current (2-quadrant operation) makes the N6782A a perfect fit for advanced functional test of a variety of devices such as DC/DC converters, power management units, power amplifiers, and power management ICs. The input stage of the DUT can be stimulated by the fast sourcing and waveform capabilities. While the output stage can be loaded down and measured with the electronic load capabilities, providing a total test solution.
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Impedance Standards and Calibrators
Impedance Calibrator is to replace countless single value RCL standards with one calibrator that can switch between the standards like a CD changer in your car. The calibrator contains stable and temperature independent resistance standards, partial capacitance standards and partial inductance standards, simulated by RC T-type passive network. Calibration values of both complex parameters of partial standards are displayed on large LCD screen in preselected pairs of parameters as well as voltage, current and frequency readouts from built-in test signal meter. OPEN and SHORT reference positions are available as well.
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Precision Impedance Analyzers
6500B Series
Accurate high frequency measurements combined with an easy to use graphical interface and high resolution colour display.
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Loop Antenna
ZHX7-0.009-200-1486
Loop Antenna, Frequency 0.009~200MHz, Linear Polarization, N-Female
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High Impedance Probes
Everbeing offers GGB’s high impedance active probe for failure analysis of your devices. The high impedance with low capacitive design allows measurements of internal nodes without loading the device. For more information, please visit http://www.ggb.com.Everbeing offers GGB’s high impedance active probe for failure analysis of your devices. The high impedance with low capacitive design allows measurements of internal nodes without loading the device. For more information, please visit http://www.ggb.com.
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OTP-Based Test System
Power electronics assemblies often cannot be tested using conventional technology for their electrical performance. Due to the adaptability of the instrumentation, the OTP concept offers an ideal platform even beyond the space requirements of several control cabinets. In order to achieve high test flexibility with different assemblies, the system was equipped with three-phase AC sources and AC loads as well as a precise three-phase power meter. DC sources and loads with different current and voltage ranges cover the test of frequent DUT operating parameters. Time-dependent voltage or current signals can be stimulated by an arbitrary generator with power amplifier. General measurements such as current, voltage, frequency, resistance can be carried out flexibly at various test points using the matrix concept. An oscilloscope with RF multiplexer is available for high-frequency measurements such as residual ripple, switching processes, etc.
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Short Circuit Loop Impedance Meter
AMZC-304
Short circuit loop impedance measurement in networks with nominal voltage: 220/380V, 230/400V, 240/415V, with frequency 45…65Hz ; Short circuit loop impedance measurement with 15mA current, without triggering RCD. ; Detection of the replacement L and N in the socket and automatic swap in the meter
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Loop Powered Indicators
DEVAR loop powered indicators are designed to easily convert any standard 4 to 20mA loop signal to readout directly in engineering units. Optional back-lit display available.
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Functional Test Trainer System
QT65
Qmax Test Technologies Pvt. Ltd.
Functional Test Trainer system, is a test system which can perform various Power- On functional tests of digital devices(ssl/MSI/LSIs and analog devices in the out- circuit and in-E conditions. Unified Library of vast number of devices to effectively test devices in in-circuit as well as out of circuit conditions.
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TD-SCDMA Analysis Using NI PXI RF Test Instruments
NI-RFmx TD-SCDMA
The NI-RFmx TD-SCDMA personality is a highly optimized API for performing physical layer measurements on TD-SCDMA cellular standard signals. NI-RFmx TD-SCDMA is completely interoperable with all NI-RFmx APIs. It provides simple access to the most advanced optimization techniques such as multi-measurement parallelism and multi-DUT measurements. The result is extremely fast and high-quality measurements with minimal software development efforts.
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Loop Calibrator
6500 LC
Standard Electric Works Co., Ltd
● 4-20mA (1kΩ load, 24V Loop Supply).● 0.025% Basic Accuracy.● Simple Operation Interface.● Auto Ramp and Step Functions.● 0-20mA, 0-24mA selectable.● Incremental percentage setting : 0-100%.● Warning beeper when output is open.● 0-24V output.● The minimum load of 20kΩ on voltage mode.
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Scienlab Battery Test System – Pack Level, 110 KW Compact Version
SL1710A
Compact solution for testing Battery Packs with output power up to 110 kW and voltage range up to 1500 V
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Friction Flow Loop System
Friction Flow Loop System is used for testing the effects of friction reducers by circulating at high rates through different pipe diameters. Friction Loop designs vary based on the application required.
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Parallel Electrode SMD Test Fixture
16192A
The 16192A test fixture is designed for impedance evaluations of side electrode SMD components. The minimum SMD size that this fixture is adapted to evaluate is 1(L)[mm].
