Voice Quality Testing
Examine spoken sound quantitatively.
See Also: POLQA, Voice Quality Test, VQT, QoE
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Diagnostic Testing
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Response Dynamics Vibration Engineering, Inc.
Response Dynamics has made diagnostic testing our core focus for over 30 years. We do this detective work well because we have particular expertise in structural dynamics and how it relates to vibration and acoustic noise issues on a myriad of levels. We enjoy this work because it stays interesting and draws on multiple disciplines in engineering and science.
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Pressure Test
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The pressure tests demonstrate if a test item can operate to its standard while undergoing extreme rapid pressure changes. Two of the pressure tests are: altitude (low pressure), and explosive decompression.
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Magnet Testing
m-cat
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m-cat is a magnetic field mapper for magnetrons which measures the magnetic stray field data of magnetrons on all three spatial axes and also calculates geometric data. This allows sputtering processes to be monitored and optimized, since the setting or status of the magnetron is critical to the subsequent outcome of the coating process.
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Test System
Griffin III
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The Griffin III system brings new price/performance efficiency to the Tester-in-a-Head tradition, a concept created and introduced by HILEVEL in 1987. This tester is a superior cost-effective solution for Engineering, Production, and Failure Analysis test applications.
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Test Adapter
Ramcheck 72 Pro
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Our latest addition to the RAMCHECK memory tester provides needed support for testing 72-pin SO DIMM modules used in older laptop computers. The RAMCHECK memory tester automatically detects the presence of the RC 72 Pro adapter
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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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Unit Testing
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Hitex offers a unit testing service for C/C++ application source code using the well-known test tool TESSY. For this service, the customer provides their source code of the C/C++ functions to be tested, ideally along with the specifications of the functionality and comprehensive comments in the source code.
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Altitude Testing
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Our environmental testing facilities simulate altitude testing from -400 ft. (-121 meters) to outer space at 100,000 ft. (30,480 meters) or up to 10-6 Torr (1.3e-7 kPa) with temperature applied as low as -300°F (180C). We can reach these heights within 5 minutes or less. We are capable to handle products measuring up to 4ft X 4ft X 8ft to many standards, including MIL-STD-810 and RTCA DO-160.
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Bandwidth Testing
Speed Test Pro
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What is Speed Testing? Answer: Downloading data from the Internet and measuring the largest amount of data that can pass through your connection within a specified time period. Speed Test allows you to do this, completely autonomously without your intervention.
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Material Testing & Physical Testing
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Meeting the specifications put out by testing equipment manufacturers is critical when conducting quality control testing. We carry a wide variety of materials testing and physical testing products that are ideal for quality control testing along with research applications, letting you evaluate and test materials such as plastics, coatings, and chemicals. Physical properties testing products range from force and torque instruments, to hardness and thickness gauges, to viscometers and spectrometers.
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IEC Testing
International Electrotechnical Commission
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F2 Labs can assist you in testing your electrical products to the applicable IEC standards. The IEC is the world’s leading organization for the preparation and publication of International Standards for all electrical, electronic and related technologies.
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Measurement & Test
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Electronic test engineers use a variety of precision instruments for R&D, vendor verification, and production testing. ETPS can supply a number of general test instruments that can be used in stand alone mode or automated for high throughput testing. Dedicated battery test systems with automatic charge and discharge modes with data logging are available. The standard 16 and 32 channel systems have range up to 5VDC ensuring their suitability for a wide variety of cells.
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Test Hardware
TTPSimulate PCI
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TTPSimulate supports hardware-in-the-loop simulation and design of complex distributed control systems where some parts of the systems are physically available and others exist only as a simulation model. This board enables concurrent engineering and reliable integration of complex integrated systems in large programs.
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Test Automation System for Brake Testing
STARS Brake
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STARS Brake is an integrated automation, data acquisition and control system platform that provides a comprehensive application functionality in a single, powerful environment. STARS Brake is designed to address the needs of a wide range of brake testing applications from component development to final component and system validation. It offers users a level of flexibility and openness that enables thorough investigations of brake systems.
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Test Kit
983V2-984V2-KIT
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The Meech 983v2 & 984v2 test kit gives operators & maintenance staff the ability to diagnose static related issues and monitor the performance of their ionising equipment.
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Product
6TL19 Off-Line Base Test Platform
H71001900
Test Platform
The 6TL19 is a bare half-rack with castors for creating Off-Line, modular, flexible and reliable Base test platforms. The overall rack capacity is 11U (580mm depth).
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Telecom/NEBS Testing
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Eurofins E&E North America’s extensive capabilities in telecommunications include testing, compliance assistance & design reviews, application preparation and agency liaison. Eurofins tests products for compliance to U.S., Canadian, and international standards for telecom devices, from NEBS equipment to consumer products such as DSL modems.
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EMC/EMI Testing
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NCEE Labs has state of the art test equipment and experienced iNARTE EMC/EMI and qualified staff to provide Electromagnetic Compatibility (EMC) and Electromagnetic Interference (EMI) testing. The lab maintains accreditation to the latest FCC, CE and other international EMC/EMI standards.
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Performance Testing
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Our Load Testing and Performance Testing expertise spans many technologies, including web, mobile, distributed, cloud databases, high-volume transaction systems, and more. UpDoer Technology is dedicated to professional excellence in all that we do for our many clients across the globe.
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Test Programming
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Terotest offers a full test programming service for all of our Automatic Test Equipment. In many cases test programs can be generated from CAD data on the product or component under test, or from autolearn facilities within the test system. Such techniques maximise accuracy and test program fault coverage, and allow quick and easy test program generation.
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Testing & Quality
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The solar simulator, electroluminescence and hi-Pot testers are the main machines used to test photovoltaic modules. These machines can be positioned at the end of the production line and along the production chain to keep the quality and efficiency of the photovoltaic modules under control after the most sensitive production phases. Each machine uses the best technologies in order to guarantee the best and most accurate measurements.
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Magnet Testing
Helmholtz Coils
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A coil arrangement consisting of two coils with the same radius or edge length is called a Helmholtz coil. At the correct distance, these coils are arranged in parallel on the same axis and current flows through them in the same direction. Their magnetic field is then characterized by a large homogeneous area in the center of the coil, which is freely accessible for experiments and measurement tasks. Helmholtz coils can have a circular or square geometric shape.
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Pre-Certification Testing
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Gain confidence that your product passes certificationVerify your product qualityTest specific areas
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Selenium Testing
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If you want a tool that can automate all your testing requirements, is robust, fit for any language, useful for projects of any size, and is free of cost, choose Selenium.
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Test Probes
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Petracarbon is a leading supplier and provider of spring contact probes and semiconductor test sockets.
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Load Tests
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For the production and quality assurance of electric motors and electric drive systems, the use of flexible and customer-specific testing technology is required. Vogelsang & Benning supplies the same to the needs and the application of the customer.
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Complete Power Quality Analysis System
PK4564-PRO
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This system contains the all recommended equipment for almost any power quality study in the world. Other tiers in the PK4564 class include the base PK4564 and PK4564-PRO+ systems.
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Fungus Testing
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Fungus can cause products to malfunction during operation and can grow on just about anything if the conditions are right. It will break down certain plastics, rubbers, paints and gaskets if it attaches itself and is left to grow. Fungus is known to short out electronic circuits.
