Voice Quality Testing
Examine spoken sound quantitatively.
See Also: POLQA, Voice Quality Test, VQT, QoE
-
Product
Semiconductor Testing
-
Teradyne’s semiconductor test portfolio is transforming the way you test chipsets for automotive, industrial, communications, consumer, smartphones, and computer and electronic game applications. Semiconductor devices span a broad range of functionality, from very simple low-cost devices such as appliance microcontrollers, operational amplifiers or voltage regulators to complex digital signal processors and microprocessors as well as memory devices.
-
Product
HALT/HASS Testing
HALT HASS Chamber
-
AST applies stresses (such as temperature and vibration) to products well beyond its normal use environment. This type of testing is done to determine product operating and destruct limits. These stresses are applied as the product is functionally tested and continuously monitored for failures.Highly Accelerated Stress Testing (HALT) and Highly Accelerated Stress Screening (HASS) are two types of accelerated stress testing. These types of tests are commonly used to eliminate design problems, helping to develop a robust, mature product prior to market introduction. It can also be used to screen out infant mortality issues prior to shipment.
-
Product
Test Systems
-
Computer Gesteuerte Systeme GmbH
The system is pin and software compatible to the larger test systems LB302 / 303. Due to the fewer needed I/Os, the tester features the compact G6 receiver (Virginia Panel Cooperation) compared to the larger G12 of the other tester versions. The LB301 is equipped with a 2kW power supply and can control one load box.
-
Product
Physical Testing
-
Testing is confidential and can be conducted according to the client's specifications, or such Standards as MIL-202, 331, 750, 810 and 883, as well as GSA, ASTM, ISTA, BIFMA, ANSI, industry and government.
-
Product
Vibration Testing
-
AMERICAN TESTING LABORATORY tests electronic components and end use products for the defense, automotive, military, aerospace, commercial and government agencies.
-
Product
Game Testing
-
Testing mobile game means ensuring that it is running properly, it meets its all specific requirements and provides fantastic user experiences to gamers. This may sound difficult – especially when there are bazillion different device configurations where the game must run well. If you consider that significant portion of Google Play and App Store revenues are generated by mobile games, there is absolute need to automate as many mobile game components as possible.
-
Product
Test Benches
-
Our range of test benches is designed for accurate measurement, performance validation and quality control of electrical components and systems. They provide standardised and customised AC and DC testing, with variable signal frequencies and waveforms.
-
Product
Noise Figure Analysis Using NI PXI RF Test Instruments
NI-RFmx Noise Figure
-
Measure noise figure, gain, Y-factor, effective temperatures, hot and cold power, and moreOptimized calibration and measurement routines for multi-DUT test using Y-factor and cold sourceSupports the PXIe-5668R 26.5 GHz VSA, the PXIe-5698 26.5 GHz preamplifier, and VSTsDesigned for use with industry-standard noise sources such as the Noisecom NC346 Series
-
Product
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.
-
Product
Test Switches
Series RT
-
Up to three Series FT switches can beassembled on various size 19" wide panels. One piece clear cover standardPanels available in choice of colors and materials
-
Product
Sound Testing
SP series
-
Are ideal for on-site measurements in accordance with the noise at work legislation for industrial and office environments.
-
Product
Test Analyzer
ST2303
-
Shenzhen Star Instrument Co., Ltd.
The ST2303 three-phase energy meter field test analyzer reaches accuracy class 0.05. It generates stable signals by using ARM and digital signal processing technologies. Its highlights include compactness, light weight and portability. Various supply options, including measuring circuit, external AC power supply and internal lithium battery are offered.
-
Product
Test & Measuring
-
Messung Electrical Engineering
Electronics manufacturing, testing and quality control need test and measuring equipment and ergonomic environments that are flexible, versatile and safe. Hence we bring the future of modern workplace systems for R&D labs, calibration centres, training and didactic centres, electronic assembly & testing, spread across the Indian electronic industry. Our innovative, modular & customised laboratory furniture systems, and intelligent test & measurement solutions are designed to improve efficiency while offering user comfort.
-
Product
Functional test
-
Maschinenbau Haldenwang GmbH & Co. KG.
Test bench for small vehicles with 2 wheelsRoad load simulationDetermination of maximum speedMeasurement and evaluation of speed, speed, distance traveledDisplay of wheel power at test speedDisplay on your PC monitorExpression of test resultsCustomer and vehicle databaseEuro system console MCD 2000 with switching elements for roller setPort for external devices
-
Product
Indoor Air Quality Monitoring
Si-AQ Expert
-
The Si-AQ Expert is the ideal tool for testing indoor air quality in warehouses and office buildings. It can measure concentrations of multiple different hazardous of gases and compounds that can affect air quality and worker safety.
-
Product
Regression Testing
-
TestOrigen Software Testing Services Pvt Ltd.
Regression testing basically the process of retesting. Although when a developer modifies or change their software products, even a small modification can have surprising results. Due to this, all test cases are performed again simultaneously to verify whether the new changes have not brought the new bugs and all the previous functions are working properly or not. Such tests are performed manually, but some time in few test cases repetition of source code and updating is too much complicated as well the time consuming to think, so an automated regression testing tools are used.
-
-
Product
Automatic Test Equipment, Test Interface Units and Test Program Sets
-
Axis Aerospace & Technologies Ltd.
AXISCADES is a pioneer in Test Solutions and has a long pedigree in developing Test Systems. AXISCADES has designed and developed Automatic Test Equipment, Test Interface Units/Interface Test Adapters and associated Test Program Set Software for Indian and Global, Aerospace and Defence OEMs and End Users.
-
Product
Field Testing
-
Electronic force measuring device with digital display in MN / m², switchable for load plate.
-
Product
Test Accessories
-
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
-
Product
Magnet Testing
RMP Rotor Measuring Station
-
The RMP Rotor Measuring Station is a universal measuring system for the precise measurement and quality control of multi-pole permanent magnet rotors.
-
Product
Testing Services
-
Austin Labs is the industry leading third-party testing facility. We help our customers overcome testing challenges in their products including Data Integrity, Performance Analysis, Protocol Analysis and compliance, Error Injection, Signal Integrity, Electrical Compliance, Interoperability, Technical Consulting, Design and Feasibility.
-
-
-
Product
Test Equipment
ST9020
-
Shenzhen Star Instrument Co., Ltd.
The ST9020 single-phase energy meter test equipment is full-featured and stable. Optional accuracy classes are 0.1 and 0.05. As divided by structure there are combined type, integrated type and auto wiring type. The meter test equipment is controlled via PC-based software. Choices of meter position are 6, 12, 24, 30, 48 and 60.
-
Product
Voice Systems for Safe, Secure, & Efficient Communications
-
Rohde & Schwarz offers flexible and cost-effective communications system solutions that meet all scalability and reliability requirements for civil and defense use cases regardless of the application domain - in the air, on the ground or at sea Multi-redundant, IP based voice communications systems ensure safe, secure and efficient voice communication, combining state-of-the-art, flexible and resilient IP based architecture with strong security mechanisms.
-
Product
Test Bench
BERTA
-
OPAL-RT’s BERTA test bench is a safe, reliable and portable test bench for speed governors, turbines, voltage regulators (AVR) and power system stabilizers (PSS). Equipped with a high-performance real-time simulator programmed with world-renowned RT-LAB software, the BERTA Test bench enables users to easily and comprehensively test real generating units in the power plant, synchronized and transmitting power to the main grid and/or on real controllers connected to a virtual generating unit in laboratory.
-
Product
pH Pocket Water Quality Meter
LAQUAtwin pH-22
-
The only pocket meter that directly measures pH in 0.1ml sample (or 0.05ml sample with sampling sheet B). Unique sensor allows measurement of viscous liquids, solids, and even powder samples. No need for a beaker to calibrate your meter or measure a sample. Just place few drops of the standard or sample onto the flat sensor. This procedure saves you time and prevents wasting your precious sample.
-
Product
Power Disturbance and Power Quality
MAVOWATT
-
ndustry, commerce, health care services, banks and other service providers are extremely dependent upon electrical and electronic systems. These systems influence mains quality themselves in many ways, but they react extremely sensitively to any disturbance as well.
-
Product
Test Fixtures
-
REINHARDT System- und Messelectronic GmbH
Is a fixed state of a set of objects used as a baseline for running tests. The purpose of a test fixture is to ensure that there is a well known and fixed environment in which tests are run so that results are repeatable.
