Voice Quality Testing
Examine spoken sound quantitatively.
See Also: POLQA, Voice Quality Test, VQT, QoE
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Test Equipment
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Southern Photonics designed and manufactured all the test equipment currently being manufactured by Coherent Solutions, as well as equipment for non-telecoms applications. This includes FBG strain interrogators, optical pulse phase analysers, OSNR meters, optical power meters, optical spectrum analysers, optical gas sensors… you get the idea. All test equipment we build is robust and easy to use. The picture shows some of what we can do – anything from prototype benchtop test gear (as in the combination ASE source and laser combiner on top of the stack) to field test equipment (the portable fast OSA on the bottom).
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Test Contactor
MiCon
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The MiCon™ Test Contactor is spring pin footprint compatible supporting advanced temperature requirements as well as advanced power/current requirements. The footprint compatibility allows for easy and cost-efficient conversion from spring pin setups. The fully decoupled load board side of the spring ensure no degradation of the load board pad.MiCon features a single piece design, which ensures a long lifespan, low and stable contact resistance, high current carrying capability and an extended temperature range. The MiCon allows for testing at full specification values. The extended operating range accommodates device lead trim and form variability such as device alignment accuracy and device lead coplanarity.
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Material Testing
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Materials testing, measurement of the characteristics and behavior of such substances as metals, ceramics, or plastics under various conditions. The data thus obtained can be used in specifying the suitability of materials for various applications, building or aircraft construction, machinery, packaging etc.
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Magneto-electric Testing
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An exciting new area of scientific exploration examines the potential usefulness where magnetic field effects occur simultaneously with ferroelectric effects in materials and structures. Where these two properties, ferromagnetism and ferroelectricity, are coupled in the same material, the material is called a multiferroic. Radiant offers Magnetoelectric response bundle/software package to measure the magnetic coupling of multiferroic or magnetopiezoelectric devices.
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Automated Marking Quality Control System
Angara
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The machine vision system ASKKM "Angara" is designed to detect and reject defects in the marking of labels, excise stamps, boxes, vials, ampoules, bottles, etc., which have visual manifestations in the field of permanent or variable printing. It is installed on a conveyor or mounted in a labeling machine. Labels are checked before being applied to the product or marking on the package.
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A to Z Testing
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Elemental Analysis has the ability to analyze, and to test for all of the substances listed below, and many more. If you do not see the substance you need analyzed or tested for, please give us a call! We can test almost ANYTHING!
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Indoor Air Quality Testing
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Underwriters Laboratories Inc.
We offer prompt reactive services to building engineers, owners and managers to quickly identify and resolve indoor environmental issues. Our healthy building services include heating, ventilation and air conditioning system (HVAC) inspections, Legionella testing, mold and moisture inspections, post food inspections, mold clearance inspections, post remediation inspections, focused air quality inspections, and odor inspections.
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Regression Testing
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Regularly refreshing your website or app attracts new customers and keeps your existing user base engaged. But releasing new functionality and features or fixing known bugs can trigger problems in apparently unconnected areas.
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Test Technology
GLP3
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The GLP3-Windows®-testers are our premium testers to test a variety of different complex products. They are preferably used to test electric component groups, run-in test benches, power supplies, cables, washing machines and more and are ideally suited for complex test benches and inerlinkes assembly- and test lines.
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Hardness Testing
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Wilson® hardness testers include a comprehensive range of hardness testers from Rockwell®, Knoop/Vickers, and Brinell to fully automatic production systems. Our hardness testers are complemented by a range of ISO test blocks, accessories, and fixtures. Our calibration laboratory is recognized as the global leader in the production of premium ISO test blocks and indenters.
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Test System
2000/DATS
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WesTest Engineering Corporation
The WesTest-2000/DATS features Teradyne's high performance Digital Test Instrument and state-of-the-art intrsuments from Agilent, Elgar and North Atlantic.
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Test Accessories
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Qosmotec Software Solutions GmbH
Qosmotec test systems are expandable to adapt your automation environment to increased demands. Standard components that can be easily integrated into an existing test setup are
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Magnetic-Inductive Testing
MAGNATEST® Product Family
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Foerster Instruments, Incorporated
The MAGNATEST product family is used for the non-destructive testing of metallic materials for magnetic and/or electrical properties. The test instruments are used in the automotive and aviation sectors as well as in the production of semi-finished products. The focus is on testing components relevant to safety such as brake discs, or ball pins and functional components such as camshafts and drive shafts, pivots and piston pins. Typical test tasks include hardness checks, material differentiation and sorting. MAGNATEST can also be used for the automatic testing for the geometric properties of all metallic series components. The high-performance amplifier installed in MAGNATEST test instruments makes it possible to analyze harmonics, which guarantees an extremely reliable and precise repetition, even when impacted by perturbations.
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Testing
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Underwriters Laboratories Inc.
Our independent, rigorous testing process helps ensure that your products align with applicable requirements and expectations. We deliver innovative, customized options that aim to streamline testing processes, reduce costs and help speed products to market around the world. And our global team’s knowledge helps you stay ahead of the curve on evolving requirements, materials and technologies.
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EMI/EMC Testing
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This type of testing is required for devices, systems, and applications within the military and aerospace industries. Weapons, aircraft, ground and support equipment, electrical, and electronic systems must meet the established requirements.During electromagnetic interference the component's electrical circuit is affected due to either electromagnetic conduction or electromagnetic radiation from an external source.
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Software Testing & Quality Assurance Services
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We have deep expertise in various spheres: finance, banking, e-commerce, education, healthcare, entertainment, telecom, travel, aviation, natural resources and others. Our strong quality assurance team can start testing your project of any complexity within 24 hours. Convenience for TestMatick`s customers consists in the proper mix of technical skills of the team, understanding of the business process, special industry knowledge, professionally built testing processes and methodology. Mobile Application and Smartphone Testing: We ensure quality of the entrusted to us mobile software products carefully testing them on the required mobile platforms. Automated Software Testing For Quality Assurance. T
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Transformer Test
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Beijing GFUVE Electronics Co.,Ltd.
Check whether the performance of the transformer meets the requirements of relevant regulations and technical standards.
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Test & Measurement
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Blonder Tongue Laboratories, Inc.
Tools to assist in video delivery installations, Blonder Tongue’s collection of Test & Measurement handheld products are second to none in capturing data for troubleshooting and testing purposes. These units provide real-time spectrum analysis, making them invaluable to those in the field.
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Test Probe
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A physical device used to connect electronic test equipment to a specific point on a circuit or device under test.
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ERP Testing
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Signing up for an ERP package is a big decision for any enterprise since it is closely related to key business processes and has the potential to significantly enhance the customer service and experience. To ensure an optimized return on investment, it is critical to have a successful roll-out with the desired features and benefits. With a high failure rate for ERP implementations, it is very crucial to have a comprehensive QA strategy and expertise. TestingXperts offers you specialist QA and solutions for ERP testing and ensures that your ERP systems function properly and meet your business needs. We have subject matter expertise on leading ERP QA packages, coupled with best-in-class QA processes, frameworks and accelerators to help you achieve your ERP goals. Our expert ERP software testing experts have the ability to test features of core applications end to end and also keep pace with the evolution.
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Test & Calibration
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Gamma Scientific is ISO/IEC 17025 accredited by NVLAP (NVLAP lab code 200823-0). In addition to assurance of measurement accuracy, accreditation ensures traceability to known standards, provides international acceptance of measured values, and is important for compliance purposes for your own ISO/IEC certifications. Our state-of-the-art, ISO 17025 accredited calibration laboratories in San Diego, California offer a range of test and calibration services including:
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High Quality Switch Power Supply
CX-P60
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Shenzhen Chuangxin Instruments Co., Ltd.
high quality switch power supply. This serial single output switch power supply is a kind of DC regulated power supply with high efficiency and stability.
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Power Quality Analyzers
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3-Phase 4-Wire Power Quality Analyzer Compliant to IEC61000-4-30 Class A Standards with Dynamic 1300V Range, Harmonic and Inter-harmonics Analysis Capabilities
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Optical 3D Measuring Systems & Devices For Your Quality Assurance
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As a manufacturer of optical industrial metrology, we offer a broad portfolio of optical 3D measuring systems & devices to support companies in various industries with precise quality assurance in production. Based on Focus Variation technology, our measuring systems not only enable surface roughness measurement, but also the detection of micro-geometries, shapes and structures.
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Test Compliance
CTS Series 3.2
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AMETEK Programmable Power, Inc.
The CTS Series is a complete, turn-key compliance test system for EN IEC 1000-3-2 (Harmonics) Including A14, EN IEC 1000-3-3 (Flicker) and various EN IEC 1000-4 AC immunity tests. Consisting of an AC power source, a power analysis conditioning system (PACS) and a PC based data acquisition system, the CTS provides a complete turn-key solution for IEC testing. The Windows™ based CTS software performs the IEC tests and generates detailed test reports. Comprehensive data files are stored on disk to allow post test analysis.
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Board Test
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The Horizontal/Vertical Signal Integrity Manual Work Station allows for multiple size circuit board configurations.
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Non-Destructive Tests
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Non-destructive tests on reinforced concrete and masonry structures are the first method of investigation for verifying the real conditions of a building or structure, existing or under construction. As indicated by the anti-seismic legislation, these tests can be performed by all authorized operators.
