Functional Test
black box type testing via interface level inputs and resulting output analysis.
See Also: Functional ATE, Functional Test Systems, Interoperability Test, End of Line
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Product
Functional Test Fixtures
Functional Test
Forwessun’s Functional Test Fixtures are tailored to validate the performance of your electronic assemblies, ensuring each product meets critical quality and functional standards. With customisable designs and precision engineering, these fixtures support a range of testing needs—from checking connectivity and function to confirming performance under real-world conditions. Built to handle rigorous demands, Forwessun's solutions are ideal for industries requiring reliable and repeatable results. Whether for high-volume production or specialised testing, our fixtures provide robust, adaptable support to maintain efficiency and accuracy throughout the testing process. We also create, and work with Ingun to create fixtures using the Ingun kit.
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Product
Functional Test
xUTS
Functional Test
Extend test to encompass copious test points and DUT varieties along with real-time, hardware-in-the-loop and other state-of-the-art instrumentation. extendedUTS (xUTS) is a custom product for high complexity functional test. Configured for the unique needs of a class of devices under test (DUTs), the xUTS employs our universal test system approach that combines the best open platform instrumentation and software along with mass interconnect technology.
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Product
Functional Test for Engineering Lab
Spectrum BT
Functional Test
Designed to meet the needs of product engineering labs, production lines, test development centers, and repair depots, the Spectrum BT is a configurable and scalable functional test system. This focused system solves typical functional test coverage challenges throughout the defense/aerospace product life cycle—and it’s upgradable as test requirements evolve.
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NI's Electrical Functional Test Solution
Functional Test
PXI instrumentation ensures complete and accurate test coverage with a modular architecture mounted in ultra-reliable PXI chassis.TestStand and LabVIEW software provide rapid development of complex test steps and sequences. PXI systems conserve floorspace because of their small, light form factor. Order them preassembled and installed using NI ATE Core Configurations.SystemLink™ software deploys updates and democratizes data insights to optimize operational efficiency.
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Product
Benchtop Automated Functional Test
midUTS
Functional Test
Combining bench-top portability with powerful automated test functionality, the midUTS is an extremely versatile yet cost-effective solution for your electronics functional test needs. Comprised of high-performance commercial-off-the-shelf (COTS) instruments, along with Bloomy’s medium-density signal-routing PCBAs, a built-in or USB-connected PC, and a pair of high-integrity, production-grade cables connected to an adjacent benchtop fixture, the midUTS can be used in engineering for PCBA bring up, as well as scaled to manufacturing to perform high-volume PCBA and sub-assembly functional testing. It is also ideal for depot diagnostic test, debug, and repair of field returns. The two mass-interconnected cables connect the midUTS to as many as 320 test points on the unit under test (UUT), supporting an extreme wide variety of products using bed-of-nails as well as cable-connected UUT test fixtures. Most importantly, the midUTS helps you automate sequences of functional tests using NI TestStand and the Bloomy EFT Module for TestStand. This ideal balance between powerful features and affordable cost allow you to automate earlier in the product development lifecycle, substantially increasing product quality and minimizing time-to-market!
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Automotive Electronics Functional Test System
TS-5020
Functional Test
The Keysight TS-5020 Automotive Functional Test System is a low cost, scalable test system designed with “just-enough-test” concept for medium complexity electronic control modules, such TPMS, RKE and body electronic modules
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NI's Wireless Connectivity Functional Test Solution
Functional Test
The proliferation of wireless functionality in electronic devices is pressuring test developers to deliver more complex testers within shrinking project schedules. Evolving standards and the integration of multiple wireless technologies into new product designs mean developers must prioritize measurement speed and quality to maintain throughput and yield targets. For a solution to meet these sorts of demands, it must:
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Product
Optimize Throughput And Cost For MmWave 5G Device Functional Test
Functional Test
Test engineers always have faced tough new test-coverage challenges. Those introduced by 5G measurements at mmWave are no exception, as they require over-the-air (OTA) radiated test solutions. But never have these pressures seen today’s intense time-to-market, manufacturing volume, and operational expectations! A solution that meets these demands must:
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Product
Functional Test
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Products and systems used to monitor and record data that characterizes the physical integrity and performance of aircraft, engines, and other large structures, as well as automate the functional testing of complex electronic systems.
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Universal OTP Functional Test System for the Production of Level and Fluid Sensors
Functional Test
Multifunctional function tester with parallel test function based on the LXinstruments OTP2 system platform. The system is used for assembly, final test and calibration of liquid and level sensors for commercial vehicles, construction machinery and shipbuilding in a high mix / medium volume environment.
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Functional Test
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A type of software testing that verifies a program's functions against its requirements, checking that the software works as expected by comparing the actual output to the expected output.
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Automated Multi-Functional Tester
QTouch 1408 C
Functional Test
Qmax Test Technologies Pvt. Ltd.
QTouch 1408 C – Automated Multi-Functional Tester with in-built camera is designed to make automatic image capturing and probing of electrical signals with ease and speed especially in PCBs with high density/high pin count device that are mounted on the PCB. It is designed to move on X, Y, Z directions making it possible to probe every component as close as 20 mils. Easy tagging feature allows the user to get the real time XY coordinates using the library information with minimal intervention. CAD import feature is available for Auto Test Generation/to extract the XY coordinates from the CAD data. Qmax Automated Multi Functional Tester can perform Board level functional test of a PCB and guided probe / Back tracking diagnostics utility to reliably test Digital, Analog and Mixed Signal PCBs and fault isolation to the PCB level or component level.
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Product
Functional Test
UTS
Functional Test
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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Compact Functional Test System
E2230C / TS-5040
Functional Test
The Keysight TS-5040 functional test system is a robust, and reliable test system that ensures an economical ownership experience. When coupled with Keysight software such as KS8400A PathWave Test Automation with KS8328A PathWave Test Executive for Manufacturing (PTEM) or TestExec SL with TS-5000 libraries, it provides a streamlined development process and accelerated deployment. The TS-5040 seamlessly integrates into heavily automated production areas. It is a minimalistic one-box solution for automotive and industrial applications that saves valuable rack and floor space.
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Functional Test Fixtures
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EMC Technologies designs and manufactures discretely wired and wireless functional test fixtures used for performance verification of PCBs and Electronic Assemblies. Commercial applications have included work in support of many industries including: satellite TV, computer servers, medical, networking, and telecommunication.
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Product
Configurable Functional Test System
ATS-5000
Test System
Maximize the uptime of your most critical electronics with the ATS-5000 Functional Test System from Astronics Test Systems. Deployed globally for more than 20 years, the newest version of this tester provides a configurable, affordable solution that delivers just enough test.
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Production – High Speed Functional Test Systems
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Chroma Systems Solutions, Inc.
Built for production, our high speed functional automated test system is based on our C8000 platform which uses a unique test command optimization technology to prevent sending repetitive control commands to the system hardware devices. This improves system test speed dramatically and, when used with our PowerPro III software, makes it highly efficient as a closed or optimized auto test system.
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Electronic Control Unit Functional Test
Functional Test
End-of-line tests are critical to ensure passenger safety in the era of smarter vehicles. A flexible test solution is needed to ensure extensive test coverage and high test throughput with a low total cost of ownership.
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Product
Functional Test System Optimized For Real-Time Digital Bus Test
Spectrum HS
Test System
Spectrum HS is Teradyne’s fully integrated functional test system. Optimized for real-time test of low latency buses, it’s a high-performance system delivering excellent test coverage of current and future products.
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Product
Actuation Methods for Functional Test Systems
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Functional test typically applies full operational power to a final product or a loaded printed circuit board in order to determine if the Product/ PCB performs functions as designed. This type of test often involves custom built test equipment and custom test fixturing. Circuit Check supports all forms of functional test strategies within its Signature Series functional test fixtures.
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Product
Functional Test
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For a functional test the WEETECH test systems simulate reality and enforce switching operations that can only be tested in an embedded condition. In doing so voltages, currents, time intervals and other measurement categories are adjusted and switching sequences are processed in a way, it would happen in reality.
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Functional Test Automation and Performance
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Testing tools can be implemented to verify Web Services, Databases etc. long before a User Interface is available. While powerful and effective, continuous automated regression only holds true when managed and implemented correctly. Investment is required around tool sets, environments and maintainability. Without continuous investment, automated regression testing often gets needlessly shelved.
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Functional Test Systems
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With extensive experience in functional test equipment, a world-wide service and support organization, and a broad range of software/hardware options, we will supply cost-effective production-ready test solutions to meet your test challenges. Proposals developed by our functional test engineering team include a detailed description of system requirements, test instrumentation, estimated test cycle times (as applicable), footprint, and other key specifications.
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Functional Test Service
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Testing House provides all Software and Hardware needed to implement a complete Functional Test.
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Product
Functional Test Trainer System
QT65
Functional Test
Qmax Test Technologies Pvt. Ltd.
Functional Test Trainer system, is a test system which can perform various Power- On functional tests of digital devices(ssl/MSI/LSIs and analog devices in the out- circuit and in-E conditions. Unified Library of vast number of devices to effectively test devices in in-circuit as well as out of circuit conditions.
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RF Functional Test Fixtures
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EMC Technologies’ design team has developed a variety of test adaptors and test stations for testing RF circuit assemblies and microwave sub-assemblies.
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EOL/Functional Testing
Functional Test
Whether you are testing RF LRU modules as a defense contractor, or implementing the next power supply tester for EV charge stations, ARC can create a custom, flexible automated end of line test solution for a variety of needs, with your budget in mind.Leverage our expertise with PXI mixed signal modular instruments, RF test capabilities and switching to complete your next solutions. Shorten your test development times, improve hardware and software standardization, and control your future test development costs by partnering with ARC on your next project.
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Environmental Functional Test Fixtures
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Circuit Check builds test fixtures for Halt/Hass testing whether a fixture is used within an environmental chamber or is a standalone fixture. Circuit Check has the capability to manufacture these types of fixtures.
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Functional Test Systems
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Acculogic offers commercial functional test systems for a broad range of manufacturing test applications, including automotive and military-aerospace.Designed for production testing, our solutions are optimized for throughput, reliability, repeatability, and cost
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Drive Controller Function Test – Universal Functional Test System for Industrial Electronics
Functional Test
General functional test system based on LXI instrumentation for high mix / low to medium volume manufacturing. DUTs are tested which are mainly used as communication and measurement modules in power plant technology, grid management and electrical drives.




























