Showing results: 496 - 510 of 567 items found.
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Eurofins E&E
Eurofins E&E North America can easily develop sound engineering measurement techniques to quantify the SE of your product. Our process involves creating detailed SE Test Plans used to insure accurate and repeatable test results.Eurofins a has years of experience to assure our customers that the evaluation reflects the electrical attenuation performance of the material. Often times, our test report becomes supporting documentation for our customer’s end-user contractual requirement, where Independent Test Laboratory results verify the electrical performance of the material being tested.
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ADC Corporation
an optical spectrum analyzer for analyzing short wavelengths from 350nm to 1000 nm. Because it adopts a Fourier spectrum system with a Michelson interferometer, the 8341 can measure the coherence. With its narrow wavelength resolution of 0.01nm * , the 8341 is very effective for the evaluation of not only CD/DVD laser diodes, but also for blue-violet laser diodes. In addition, the built-in He-Ne laser acts as a wavelength reference to ensure a high wavelength measurement accuracy of ±0.01nm * . Finally, with its fast 0.5s * measurement speed, the 8341 is ideal for building into systems for mass production and evaluating temperature characteristics of system components.
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SEM-400 -
Beijing KeHuan Century EMC Technology Co,.LTD
Vehicles are our daily public transportation. Electromagnetic pollution in vehicles has attracted more and more public attention. The newly revised compulsory standard GB27630-201X "Passenger Car Air Quality Evaluation Standard" intends to require the electromagnetic field in the car as one of the indicators, according to GB/T37130-2018 "Measurement method of vehicle electromagnetic field relative to human exposure" The measurement method is to measure the intensity of the magnetic field in the car. In the frequency range of 10Hz-400kHz, the electromagnetic field measurement result should meet the public limit requirements of GB8702-2014 for electromagnetic exposure.
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LSG-1950S -
Lisun Electronics Inc.
LSG-1950S is a high automatic test system for luminous intensity distribution of luminaires and can be applied to quality evaluation and quality control for signal luminaires, luminaires for cars, motors, vessels and Retro-reflectors. LSG-1950S system is a goniophotometer which can measure all kinds of lamps and luminaires.• Rotations of test samples around both vertical axis (-90°~+90°) and horizontal axis (-35°~+35°) • Accuracy of angle: 0.1° • Resolution of angle: 0.01° • Photometer detector: CIE class A (standard class) accuracy • All software control, high intellectual faculties and simple operation
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bsw TestSystems & Consulting AG
Many tasks in the area of semiconductor characterization as well as in the testing of electronic assemblies are routine tasks. Test series of new building elements or samples from production are routinely measured in a large number of electrical parameters. For this, you do not need a measuring device with a complex graphical user interface. A simple interface for remote control with a PC is sufficient. The evaluation and visualization of the results is also carried out on the PC. With the Keysight E5270B and its "little brother" the E5260A two powerful modular SMU units are available for the purpose of the integration into automatic test systems.
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Chroma 16502 -
Chroma Systems Solutions, Inc.
With a basic accuracy of 0.05%, Chroma 16502 offers a 0.001mΩ ~1.9999MΩ wide measurement range. It provides measurement range with 4 1/2 digits resolution. The fast measurement time is 65 ms. It suits component evaluation on production line. Pulsed test current output mode is used to reduce thermal EMFs affection on milliohm measurement. DC test current output mode is used to fasten measurement speed for inductive DUT. Dry-circuit test current output mode is used to measure such contact resistances where the maximum open-circuit voltage must be limited to 20mV.
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PA series -
Aarohi Embedded Systems Pvt. Ltd
The PA series is the enhanced version of Aarohi’s 2th generation of compact power analyzer. The world’s best-selling power analyzer is the instrument of choice for a wide range of applications in production testing, quality assurance and Research & Development. Aarohi power analyzers are easy to use, cost effective and accurate for diverse applications such as the testing of electric devices, the development and evaluation of Pump Industries, Motor Industries, home appliances , AC motor driven instruments. The outstanding performance of the AES PPTQ and motor analyzer software enables users to easily test their instruments & record data.
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OVTT 24 -
Qualmark Corporation
The OVTT, OmniAxial Vibration Table Top, series introduced the first stand-alone, compact, repetitive-shock vibration system on the market and features Qualmark's patented six-degree-of freedom vibration technology. The OVTT24 system provides 77% more table surface area than the OVTT 18 which makes it an ideal tool for in-production-line, broadband spectrum vibration testing of product. It is also ideal for quick evaluation of field returns, repair verification and random vibration testing of multiple small products and can be configured for placement inside a thermal chamber for combined stress tests.
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Model 640 -
TREK, INC.
Trek’s Model 640 Electrostatic Chuck Optimizer system is a diagnostic tool which enables evaluation and optimization of waveforms/voltages for electrostatic chucks/clamps in order to minimize de-clamp time, maximize clamp force, and achieve optimum wafer processing for ESC systems. Model 640 combines two amplifiers (for two-phase voltage combinations) and a waveform generator, which can be independently programmed and configured to investigate, research, and discover the perfect power supply and waveform recipe to efficiently drive an ESC application. An electrostatic voltmeter (ESVM) is included to monitor residual voltage from the clamping/de-clamping process.
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ADDI-DATA GmbH
For acquiring temperature, pressure or fill levels, use the highly precise long-time data recording devices of the MSX-ilog series by ADDI-DATA. The compact, portable and interference-free systems are ideal for acquiring data at different locations in your installation. Data is automatically converted to physical values and can be calculated via the onboard µ-processor. The integrated web server allows easy configuration, monitoring and data export. Further features: Onboard data saving, internal clock, low consumption and Ethernet interface, data thus being available on the company network for evaluation and statistical purposes.
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Schwarzbeck Mess Elektronik
Tuned half-wave dipoles have been among the most important antennas from thebeginning of rf-technique. The characteristics of half-wave dipoles havebeen calculable very early using the Maxwell and Hertz equations. Therefore the halfwave dipole became a reference antenna. The ideal (lossless) half-wave dipole has anisotropic gain of 2.15 dBi and an impedance of 73 Ohm. The directional pattern is circular inthe H-plane, "8-shaped" in the E-plane with the maxima perpendicular on the dipole axis.The half-power beamwidth (-3 dB) is approx. 78°. The impedance of real dipoles isdepending on the thickness/length ratio of its elements, typical values are 60-70 Ohm.Dipoles for industrial applications are available in the frequency range from 30MHz to up to approx. 4 GHz. The dipole elements are length variable (telescopic) orwith fixed length, the latter especially above 1 GHz. The most important applications aretest site evaluations (NSA, normalized site attenuation) and the determination of ERP(Effective Radiated Power) respectively EIRP (Effective Isotropic Radiated Power).
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RINKO EC (ARO-EC) -
JFE Advantech Co., Ltd.
Aquatic eddy covariance method is a powerful technique to measure benthic fluxes. The robust RINKO EC (model name: ARO-EC), as a new member of the RINKO series, is designed for aquatic eddy covariance measurements. The RINKO series is based on the optical (phosphorescence) principle which is now widely known as a remarkably fast response oxygen sensor with high accuracy. The response time of the RINKO EC oxygen sensing foil is less than 0.5 s (90%, from air to water at 25 °C). The foil life-time is more than 200 h, which enables at least 1 week of continuous measurements of dissolved oxygen. Moreover, the foil can be replaced easily by the user. Berg et al. (2016)*, after a detailed evaluation, concluded that RINKO EC is a reliable alternative for aquatic eddy covariance measurements of oxygen fluxes and its high data quality allows for new opportunities for eddy covariance flux studies, including long-term deployments in rivers, streams, and marine environments.
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EM-2107A | 30 MHz – 1.5 GHz -
Electro-Metrics Corp.
The EM-2107A is a standard test fixture for evaluation of the electromagnetic shielding effectiveness of planar material. The fixture is an enlarged section of coaxial transmission line and complies fully with the requirements of ASTM test method D4935-1. The measured data relates to the shielding effectiveness due to a plane wave (far field EM wave) from which near field values for magnetic and electric fields may be inferred. The EM-2107A is provided with a reference standard test specimen, a dynamic range specimen. Dynamic range of greater than 80dB is achievable, although the cables and other test system components usually establishes the limiting factors.
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GTESS -
Textron Systems
The Ground Threat Emitter Sensor System (GTESS) is a modular test and training system capable of stimulating multi-spectral aircraft electro-optic sensor suites at long range. The GTESS system integrates Textron Systems’ ultraviolet (Mallina™), infrared (Phoenix) and/or laser (Phantom™) ranged stimulators with an automated tracking system to facilitate fast-moving test, training and evaluation exercises. A fully integrated camera system for effective after action review. GTESS can also work in conjunction with Textron’s radio frequency (RF) range stimulator systems (PRTS™ & HPRTS) for complete multi-spectral testing.
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PeakTech Prüf- und Messtechnik GmbH
Can be used for important test procedures in quality assurance as well as e.g. testing of power supplies and control units, batteries, fuel and solar cells. For precise load control for various purposes, this device offers load control according to constant voltage (CV), constant current (CC), constant load resistance (CR) or constant power (CP) with a highly precise resolution of 1mW, 1mV, 1mΩ and 1mA. The device also offers additional test modes, e.g. the battery test or the dynamic test. The PC interface and software offer the option of implementing freely programmable test sequences with data evaluation.
