Voice Quality Testing
Examine spoken sound quantitatively.
See Also: POLQA, Voice Quality Test, VQT, QoE
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Uniaxial Testing Machines
CBR testing machine for performing CBR tests in the laboratory. Two-column version with electric drive and adjustable feed speed. and additional overdrive.
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Test Compliance
CTS Series 3.2
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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Non-functional Testing Services
Good software has both- efficient functionality and excellent performance. While functional testing pays attention to improve the functioning of the software, our non-functional testing solutions aids in enhancing software performance under various conditions. QACraft has helped several enterprises all over the globe to boost performance by evaluating the software when it comes to software and eradicating the lacking factors from it. Carrying out non-functional testing for the software helps in checking the software’s accessibility, scalability, and responsiveness.
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Power Electronics Test
Aiming at the problem of PI, Shengbo Technology carefully studied the root cause of the problem. Through the loop analysis and noise analysis of power supply and automatic control, it provided targeted solutions for frequency response analyzer and power supply rejection ratio (PSRR) analysis . In addition, we also have a professional technical application support team in the field of power electronics testing. We can customize and develop the corresponding system software for customers so that it can be applied to PC / Servo / Telecom power supplies, adapters and chargers, and backlights. Inverter, LED drivers, ballasts for energy-saving lamps (Ballast), and even UPS, PV Inverter, electric vehicle chargers, AC and DC motors, etc.
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Battery Test Software
Landt Battery Test Systems use different programs for data acquiring and data process. The acquiring software comes with a very user-friendly interface, which allows new users to operate with minimal training. Data process software shows different kinds of plots (Voltage vs. Capacity, Capacity vs. Cycle Number, Efficiency, etc.), which can be easily exported.
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Multi-Analyte Testing Solutions
Aflatoxins, Fumonisins, Vomitoxin (DON), Ochratoxin A, Zearalenone, Nivalenol, T-2 and HT-2 are the primary targets for mycotoxin analysis for food and agricultural analytical testing laboratories. Global awareness, prevention based initiatives and strict regulatory limits require a deeper understanding of both the occurrence and contamination levels present in our raw materials, processes and finished product value streams. Simultaneous sample prep enables more efficient use of laboratory resources while reducing time to result for up to 13 mycotoxins in a single LC or LC/MS/MS analysis.
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Test Equipment
Dou Yee Enterprises (S) Pte Ltd
Dou Yee Enterprises Test Equipment, including handheld electrostatic fieldmeter, periodic verification system, charged plate monitor, contact voltmeter, and others.
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Semiconductor Test
Smiths Interconnect’s test socket and probe card solutions utilize IDI contact technology to ensure superior quality and reliability in semiconductor test applications. Our best-in-class engineering, development and technical expertise ensure support of automated, system level and development test platforms.
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Telecom Test Systems
4301 Series
The 4301 is designed to work with a standard arbitrary wave form generator or signal source that can be triggered. The system can be ordered with an optional Fluke 281 arbitrary waveform generator, which comes pre-programmed and integrated into the 4301 system. When equipped with the Fluke 281 option, the 4301 provides a complete solution for GR-1089 Section 10/ATIS-0600315.2007 testing.
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Functional Test
UTS
The UTS functional test system is perfect for electronics manufacturing operations that have a mix of products where operators load and unload devices under test (DUT) and routinely change out fixtures for each type of DUT.
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Test Solutions Services
Spinnaker Contract Manufacturing, Inc.
As standard practice, all of our SMT assemblies are washed and tested through our Automated Optical Inspection and pass through our stringent internal QA/QC policies. In Cables and Wire Harnesses, pretests, such as pull tests and crimp type tests, are performed on all builds before being tested for continuity, hi-pot, shorts and mis-wires, to name a few. Our electromechanical assemblies are capable of receiving full functional testing through custom test fixtures and RF test. Some RF tests include Gain/Loss, Frequency Response, VSWR (Voltage Standing Wave Ratio), Inter-Modulation Distortion and Output Power.
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Measurement & Test
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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Other Test Equipments
Other AVENO Test Equipment, including mask & protective cloth testers, cooker & knife testers, battery testers, helmet testers, paper & carton testers, and consumables and tools testers.
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Ozone Test Chamber
EKT-2001OZ-HCLSX
Designed and manufactured in accordance with ASTM D1149, ISO1431 & JIS K6259 standards. Providing precise and accurate ozone (OZ) concentration environment for rubber and polymer test. Widely applied to (1) Accelerated ageing research (2) Quality control and assurance tests and (3) R&D laboratory formula experiments for cracking resistance.
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Probes & Test Leads
The Di-LOG range to test leads are designed and manufactured to the highest quality and meet all safety standard as stipulated in BS EN 61010
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IOS App Testing
QACraft believes in crafting an amazing experience for all users. Our team of application testers helps in analyzing every aspect of your iOS app to improve the overall performance. Our iOS application testing services are highly appreciated due to our strategic plans for testing and covering every parameter that is crucial for an app to run smoothly. Our team works with you closely to help you make your app more user-friendly and free of all errors. Right from checking the compatibility to the app loading time, our team provides you with a detailed review of the app along with the highlighted issue to help you and your business eliminate the lacking factors and make your app more functional.
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Kelvin Test Contactor
nano
nano Kelvin™ test contactor is a well-established Cantilever Kelvin test contactor with proven performance in the automotive market and further increasing popularity due to the robustness and reliability of the product.Featuring a small imprint area, contact motion decoupled from the test board and simple and cost-efficient test boards.
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Biofuels Testing and Inspection
Intertek delivers assurance, testing, inspection and certification services to refiners, producers, blenders, distributors, consumers and research institutes across the world.
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Product Testing
Cotton Electric Services, Inc.
Cotton Services is accredited through the National Association of Independent Laboratories (NAIL). Our Testing equiptment goes through a calibration process at least once a year and on-site tests are routinely performed by factory officials to ensure testing accuracy. Cotton Services Employees are certified in equipment maintenance and testing procedures. All products are tested at or above minimum test ranges set by the industry.
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Solder Test Pallet
WaveRIDER® NL 2
The wave soldering process is one of the most challenging procedures to set up. The ECD WaveRIDER NL 2 greatly simplifies wave solder set up and ensures perfect repeatability, time after time. Board recipe preheat temperatures, conveyor speed, wave height, contact times and parallelism are all measured and monitored using the WaveRIDER NL 2 process pallet.
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TDR Test System
GATS-310
The GATS-310 TDR test system provides you with the ability to test nets as down to less than 1/2" in length using Industry Standard Techniques.
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Test Contactor/Probe HEad
cRacer
The cRacer™ test contactor and probe head portfolio offer solutions for 5G mmWave FR2 up to 54+ GHz.cRacer utilizes robust spring probe technology for testing singulated packages or probe heads for wafer probe (bumped/pad) applications with fine pitch and WLCSP compatibility – ranging from 100 µm to 650 µm, covering the majority of 5G devices.cRacer features a stainless-steel spring for tri-temp testing and performance in operating temperatures -55°C to +155°C.
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Stand-Alone Test Fixture
MA 2013/D/H/Pylon
Parallel contact stroke: 15 mmContact force max.: 2000 NInterface block required: NoInterface signals max.: 1700Component on PCB: 58 mmPressure frame unit-opening angle: 75Installation height test probe top: 16,0 mmInstallation height test probe bottom: 10,5 mmInstallation height dual-stage test probe bottom: 16,0 mmweight: 24,00 kg
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Phase Noise Testing
The systems are based in the UK although testing for any company world wide will be undertaken.
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DSL/Gfast Test Software
Test Sentinel is a full suite of automated DSL and Gfast tools that allow a user to easily perform experiments and run standardized testing. This is the same set of tools used in our DSL and Gfast Testing Services to perform a wide variety of requests including Broadband Forum standardized tests and the Broadband Forum Gfast Certification.
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Memory Test System
T5835
The new T5835 has full testing functionality, from package testing to high-speed wafer testing, for any memory ICs with operating speeds up to 5.4 Gbps, including all next-generation memories from NAND flash devices to DDR-DRAM and LPDDR-DRAM. It can handle 768 devices simultaneously for final package-level testing. It additionally features functions such as an enhanced programmable power supply (PPS) for advanced mobile memories, and a real-time DQS vs. DQ function to improve yield.
