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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Triaxial Test Set
Two measuring methods are used for measurement of screening efficiency - Transfer impedance, Screening attenuation. EC (European Cabling) Group of DELTA has during the last years supplied many customers with test fixtures for measurement of transfer impedance. The use of the fixture has now been extended to comprise screening attenuation measurement according to the triaxial method.
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Mechanical Test Fixtures
MMI series man-machine interface
Designed to meet the needs of the most discerning customers and the latest market demands, our MMI series guarantees a natural posture for both the operator and the sitting position when performing the test on the adapter. The newly developed lever mechanism, which has been registered as a utility model, is specially adapted to the hand movement of its employee and ensures a heart-loving strain on the operator.
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Test Fixture, Axial And Radial
16047A
The 16047A is designed for impedance evaluation of axial/radial lead type devices of up to 13MHz. The 16047A employs Kelvin contacts which realize a wide impedance measurement range. The contact tip can be changed according to the device shape.
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Test Fixture, Shielding Effectiveness
EM-2108 | 1.5 GHz – 10 GHz
The EM-2108 is a standard test fixture for evaluation of the electromagnetic shielding effectiveness (SE) of planar materials.
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High Performance 50 MHz Dynamic Digital I/O PXI Subsystem
GX5960 Series
The GX5960 digital subsystem represents the highest level of performance available for PXI-based digital instrumentation and features high performance pin electronics and a timing generator / sequencer in a compact, 6U PXI form factor. The GX5960 series consists of the GX5961 clock generator board with 16 driver / sensor channels and the GX5964 driver / sensor board which supports 32 bi-directional I/O channels. Up to 528 digital I/O channels can be supported by the GX5960 digital subsystem. Each digital channel features a wide drive / sense voltage range of -14 V to +26 V (maximum swing of 24 volts) which can be individually programmed for a drive hi, drive lo, sense hi, sense lo, and a load value (with commutation voltage level) – offering the user complete flexibility when creating test programs and fixtures for multiple UUTs. In addition, each channel offers a parametric measurement unit (PMU) for DC measurements.
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Wireless Functional Test Fixtures
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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Flat Flex Test Fixtures
Z-AXIS Flex Circuit Test Fixtures are used to connect flex circuits to test equipment. 20,000 plus cycles. Using the Z-Axis Elastomeric Connector Interposer, the connection to the OEM FFC connector becomes permanent and is thereby saved from over-use.
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Collins Radar Fixture with Gyro Simulator
TA-3A/B
This weather radar test fixture is a combination of the established WXT-250 series fixture and the RDR-2000 and RDR-2100 radars so that a single panel will provide many features that are still required today. The gyro simulator built into the panel is usable for either radar being tested and eliminate's plugging in any external simulator. The features for both product lines as shown in their respecting CMM's are provided on the panel so that full testing and alignment of these radars and their system components can be tested and/or evaluated. If you require any changes or other product versions please give us a call.
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PXI 12x8 RF Matrix 300MHz 50 SMB - With Loop-Thru
40-726A-511-L
The 40-726A is a 12x8 RF Matrix Module suitable for switching frequencies up to 300MHz (50Ω version). The 40-726A is available in either 50Ω or 75Ω versions with a choice of coaxial connectors. The module is designed to provide a simple and scalable bidirectional matrix for RF frequencies. Isolation Switches are located on all coaxial connectors, these disconnect the matrix from the external test fixture. This maximizes isolation and RF performance.
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Test Fixtures & Jigs
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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Exchangeable Test Fixture
MA 2109/D/H/S-5
Parallel contact stroke: 15 mmContact force max.: 2000 NInterface block required: Test system sideInterface signals max.: 850Component 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: 8,50 kg
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Functional Test Fixtures
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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Benchtop Automated Functional Test
midUTS
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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Burn-In Test Fixtures
Burn-in generally involves the extended operation of a product in a temperature-controlled environment. With possible humidity and supply voltage margining - the burn-in process can then be extended to include power stress (levels and on/off cycles) tests, high humidity environmental simulation as well as the classic "four corner test" of high voltage + high temperature, high voltage + low temperature, low voltage + high temperature and low voltage + low temperature.
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Pod with Four Test Access Ports for 5v or 3.3V TTL Thresholds
JT 2137
The JT 2137 pod remains a popular choice for DataBlaster controller installations that require a compact signal conditioning pod embedded within a test fixture. The JT 2137 features four test access ports which together may be set for 5v or 3.3V TTL thresholds, although additional plug-in adapters are available that allow alternative thresholds to be set on a TAP by TAP basis (contact your local sales office for details). The 20-way 0.1″ IDC TAP headers comply with the standard JTAG Technologies 20-way pin-out and provide the additional flash programming controls Read/Busy and AutoWrite.
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Impedance Analysis
S96041B
Make impedance analysis measurements of Surface Mount Device (SMD) components on the E5080B vector network analyzer with 16198A-010 10 GHz SMD test fixture.
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Test Fixture Adapters for In-Circuit Test Fixtures
Circuit Check test fixture adapters are utilized when the target ICT tester is not available or has been replaced with a newer technology tester. The tester adapter will often allow existing test fixtures from one test manufacturer to be utilized on another manufacturer test platform, eliminating the need for replacement fixtures. Contact Circuit Check to discuss your tester and fixture combinations for the best choice of a cost effective solution.
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LCR Meter
SS10X Series
LCR Meters are basic passive component testing equipment, can be used in quality management department or production process for quality inspection. Like as: transformer, inductor, resistor, capacitor, relay, motor, generator, electric valve, contactor, cable, wire, etc. This series LCR meter, offering different kind of testing fixtures, can improve testing precision and reduce the difference value of error code, being an economical and useful basic testing instrument.
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PXI Expandable 16x16 RF Matrix 75Ohm Type 43
45-720A-711
The 45-720A module is a 6U 16x16 RF Matrix suitable for switching frequencies to beyond 250MHz. The 45- 720A module is available in 50 and 75 Ohm versions with a choice of coaxial connectors. It is intended for the easy construction of high performance bidirectional matrix switching systems. Automatic Isolation Switches are located on all coaxial connectors, these disconnect the matrix from the external test fixture. This maximises isolation and RF performance.
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In-Circuit Fixtures
In-Circuit test fixtures can be configured for dual stage, dual well and opens testing applications. Even the most complex boards can be accommodated using standard methods of actuation.
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Standard & Custom Test Fixtures
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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Adjustable Press Plate Bed of Nails Testers
Prober Adjustable Family
Production volume test fixture with swappable test plates, front and rear panel inlays, and multi-testing compatibility with process carrier pallets. Swappable test plates provide the ability for one fixture base to support a variety of units under test. Interchangeable front and rear panel inserts provide further customization. Interoperability with process carrier pallets provide multiple board testing capabilities, panelized testing, and flex circuit testing. A selection of interfaces to general testing equipment provide for a wide selection of customized testing features.
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Functional Fixtures
Joule''s strength is in the design and manufacture of functional test fixtures. Using 3D modeling software to create the fixtures allows us to actuate pneumatics, open and close overclamps, actuate side access units - all before a single part has been machined for the fixture.
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Ethernet Test Fixtures & Software
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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Test Fixture and Test Programing
Landrex Technologies Co., Ltd.
Test Fixture and Test Programing
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Remote Display Kit for Post.4d
postrd
remote display kit for post4d, not RoHS compliant (can be considered test equipment, not subject to RoHS). Connects to PC Engines post4d PCI POST card (will not work with post2b or post5a). 20 inch cable, place display in a more accessible location. Ideal for software development or test fixtures.
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SMD Test Fixture
16034G
Perform impedance evaluation on a minimum SMD size of 0.6(L) x 0.3(W) [mm]
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Parallel Electrode SMD Test Fixture, DC To 3 GHz
16196A
The 16196A surface mount devices (SMD) test fixture offers excellent repeatability and usability, with accurate correlation up to 3 GHz. 16196 series fixtures are custom designed to fit specific SMD sizes (see table below), and provide repeatable DUT positioning with reliable contacts to enable stable measurement results - reducing the possibility of operator-induced error. Traditionally, SMD inductor evaluation up to 3 GHz has been difficult to implement - now with the 16196 series, it’s easy to perform accurate and repeatable measurements.
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High Node Count In-Circuit Test Fixtures
HNC Test Fixture
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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