Test Fixtures
UUT interconnect interchangeable with tester.
See Also: Fixtures, Mechanical Fixtures, Vacuum Fixtures, ATE Fixtures, PCB Test Fixtures, Board Test Fixtures, Bed of Nails, Spring Probes, Test Jigs, Test Probes
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Functional Test Fixtures
Test Fixture
Reliable connections to device under test (DUT) test points are essential for robust functional test. Bloomy provides rugged fixtures and cable sets (ITAs) built for thousands and thousands of cycles in manufacturing environments. With the industry’s best mass interconnects and internal electronic keying, our fixtures are easy to change out and are automatically recognized by the test system.
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Wireless Test Fixtures
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At Forwessun, we have vast experience in designing and delivering wireless in-circuit test (ICT) fixtures. We have experience in providing fixtures tailored to the unique needs of various different industries. While our primary customer focus has been on full and half-bank fixtures for the HP3070 system, we offer bespoke solutions for other platforms as well including GenRad, Teradyne, and SPEA systems.
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Wireless Functional Test Fixtures
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Circuit Check’s wireless fixture technologies reduce debug time, simplify ECO’s and reduce maintenance. This allows for the highest test performance, ability to probe denser smaller targets and achieve ultra-high node counts. Higher density more complex circuit boards complicate testing requirements. Smaller more tightly spaced test pads create a wiring challenge for the fixture fabricators, test engineers and maintenance personnel. Wireless fixtures solve the challenges associated with the nest of wires found in long wire fixtures. Wireless fixtures replace the “nest” of wires with copper traces on a multilayered printed circuit board called a Translator Board (T-Board).
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Custom PCB Test Fixtures
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Emergent Electro-Mechanical designs and manufactures customized test fixtures and burn-in racks. Each of our custom designs is unique to our customer's particular project requirements. Emergent fixtures feature innovative design components including a linear collapsing system, interchangeable and reusable plate design, and top and bottom probing.
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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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Hand Held Test Fixtures
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Manual, or semi-automated mechanical devices designed to secure a Device Under Test (DUT) and provide a stable interface for electrical testing, inspection, or programming.
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Functional Test Fixtures
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Test Head Engineering's Custom Functional Test Fixtures range from simple to extremely complex. Typically, our customers do their own wiring and programming, but we will complete the job right up to the customer's requirements, including offering turn-key control and test programming through our partners.
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Cable-End Test Fixtures
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Test Head Engineering's cable-end fixtures are used in the production of cable harnesses and in the testing of finished products. They are the long-lasting "connector" to the test system - taking the place of connectors that would quickly exceed their cycle life and produce erratic test results. Cable-end fixtures are used in the automotive and heavy equipment industries, but are also applicable wherever low cycle-life connectors are used - including RF cables.
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Test Fixtures
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At A.T.E Solutions we have a dealt with a wide range of test subjects in the past 30 years and have extensive experience in providing reliable test fixture solutions.
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Test Fixtures
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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.
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Cryogenic Millimeter-Wave / Microwave Test Fixtures and Calibration Kits
upj10
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KEYCOM''s cryogenic millimeter-wave / microwave test fixtures and calibration kits are specifically optimized for testing the performance of patterns between the edges of printed boards(edge type) and circuit testing on the printed boards(probe type). They are also designed to minimize heat capacity by miniaturizing their dimensions so they cool off efficiently, and materials with low coefficient of linear thermal expansion such as invar are used for major parts where high dimensional stability is required. Their operating frequency ranges from DC to 110GHz.
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Wireless In-Circuit Test Fixtures
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Higher density more complex circuit boards complicate testing requirements while smaller more tightly spaced test pads create a wiring challenge for the fixture fabricators, test engineers and maintenance personnel. Wireless fixtures solve the challenges associated with the nest of wires found in standard long wire fixtures. Wireless fixtures replace the “nest” of wires with copper traces on a multilayered printed circuit board called a Translator Board or T-Board®. Circuit Check’s wireless fixture technologies reduce test program debug and maintenance times while easing the ECO process. Thus allowing for the higher level of test performance, the ability to probe smaller denser targets and achieve ultra-high node counts.
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Custom Test Fixtures
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For popular high speed components like semiconductor packages, and test contactors, we have developed a custom test fixture which allows the use of high bandwidth microprobes to measure virtually any I/O pin, according to GigaTest's methodology and requirements.
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Functional Test Fixtures
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RNS can build almost any test equipment and automated test machinery. We have delivered soltions for HiPot, LED Test, Leak Test and RF shielded applications for years. We can provide Complete Test Systems, including Test Fixtures, Rack System and even Programming. Our team is committed and has a proven track record of delivering exceptional products independent of scope, so simple- and high-complexity projects are handled with equal care.
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Ethernet Test Fixtures & Software
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We have developed a series of custom testing tools as part of our dedication to performing the most comprehensive Ethernet testing in the industry. These tools allow for testing at lower layers than most commercially available tools and are available for use in your own testing labs. In addition, we have an extensive amount of T&M partner test tools which members of our Ethernet testing services also have access to.
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Drop-In In-Circuit Test Fixtures
The Chameleon
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The Circuit Check kit called the Chameleon allows easy re-use of a majority of an ICT fixture’s major components. The Chameleon includes a full size probe plate and interface alignment plate so all valuable tester resources are available. The probe plate assembly is held in place with twelve (12) screws and the vacuum box’s interchangeable push plate is easily replaced by removing four (4) shoulder screws.
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Test Fixtures & Test Sets
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Keysight test fixtures are used to hold electronic components or materials (physically and electrically) in order to perform various measurements. Keysight offers a variety of test fixtures from Parametric, Dialectrice, Liquid test fixtures and more.Some of our test fixtures allow you to connect directly to your measurement instrument, while others require various adapters.
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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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Standard & Custom Test Fixtures
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Both standard and custom Test Fixtures from OAI enable the user to integrate the solar cell with the I -V tester. Fixture configurations range from from simple hold down devices to temperature-controlled fixtures with front and back side contact. We invite you to contact an OAI Application Engineer for help with your fixture design. With our expert guidance, you can expect maximum performance from your I -V Tester and Solar Simulator.
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Latch-on Test Fixtures
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Latch-on Test Fixtures provide a convenient way for production personnel to quickly and reliably make electrical connections to a product for programming or final test. These custom fixtures eliminate the need to hand-wire products in order to power them up and communicate with them. Typical applications for latch-on test fixtures are metering devices, control panels, and any type of controls that connect via terminal strips.
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Load Pull Test Fixtures
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Low Insertion Loss for High VSWR TuningMultiple Connector Configurations50Ω and Transformers (Klopfenstein, Quarter-wave) AvailableHeatsinks and Fans AvailableCooling (Water cooling, Forced air cooling) AvailableIntegrated Biasing Available
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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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Test Fixtures & Jigs
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A test fixture or test jig is the component containing the bed of nails used for testing the PCB or assembled product. It is powered and controlled by the Yelo Testpoint system which has test cards capable of providing multiple test conditions. This system also controls the probes used in the bed of nails, and relays test information back to the Testpoint system to be analysed.
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High Node Count In-Circuit Test Fixtures
HNC Test Fixture
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Circuit Check continues to be a leading edge provider of custom engineered test solutions with our new Keysight i3070 HNC test fixture. Working with Keysight Technologies during the development of their HNC adapter in 2011, we were the first test fixture provider to offer customers with a solution to test large node count boards. High node count test fixtures can handle greater than 10,000 probes.
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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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Topside Probing In-Circuit Test Fixtures
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Circuit Check matches top side test targets to your specification and needs. The Signature Series pneumatic drive fixture is the industry standard for precision, accuracy and repeatability.Today’s fifth generation Pneumatic drive supports as many as 8,000 test probes with centerline spacing to 25mil, and contacting test pads as small as 0.014″.
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In-Circuit Test Fixtures
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In-circuit testing provides electronic manufacturers a reliable, high fault coverage verification method for the assembly process. Circuit Check ICT fixtures are robust, reliable and designed for easy customization to cover a large range of PCB sizes without impacting turnaround time. We stock a large variety of fixture sizes and actuation methods to meet your test demands. If a stocked sized ICT fixture is not adequate our engineering staff will design a custom solution.
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Function Test Fixtures
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Modulized UUT BFT Test Fixture, Multilevel BFT Fixture, Over Clamp Test Fixture, Rack Mount Test Fixture, Self Contained Pogopin Test Fixture, Simple Low Cost PCBA Test Fixture, Tight Seal Required RF F/T Fixture, and more from IST Engineering
