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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Product
In-Circuit Fixtures
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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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Product
Flat Flex Test Fixtures
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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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Product
Parallel Electrode SMD Test Fixture, DC To 3 GHz
16196A
Test Fixture
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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Product
VPC Receiver Frame
ABex REC21-84TE-EXT
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Robust and flexible interconnect solution for test fixtures. Designed for the use with ABex PXIe Rack 18 it provides support to equip all 21 slots with VPC interconnect modules. In addition, it offers 6 more slots on the bottom, below the ABex rack to feed through signals from external measurement devices.The interface uses the well-known Virginia Panel connectors with more than 20.000 guaranteed mating cycles. To build DUT specific test fixture, we also provide the corresponding ITA mounting frame (ITA = Interchangable Test Adapter).
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Product
PXI 11-Channel 2A Fault Insert Switch
40-202-101
Fault Insertion Unit
This is the 11 Channel version of the 40-202 Fault Insertion Switch. It is primarily designed for the simulation of fault conditions in automotive & avionics applications involving the reliability testing of safety critical controllers. It is designed to be able to insert three different fault conditions between the test fixture and the equipment under test
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Product
CAM/GATE Test Kits
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The Camgate ™ series test fixtures provide ‘Z’ axis motion and, with the optional floating top plate, makes this series ideal for top side probing. The floating push plate is accurately registered with two tooling/guide pins. The top plate mounting frame is adjustable in .500″ (12.7mm) increments to accommodate top side probing in the lower position, or clearance for PCA’s with tall components in the middle or top position, without the need for riser blocks. Camgate fixtures are available with the most widely used interfaces in the test industry.
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RF Coaxial Probes & Probe Positioner
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Fairview Microwave’s line of coaxial RF probes and RF PCB probe positioner are ideal for use with chip evaluations, signal integrity measurements, coplanar waveguide, substrate characterization, gigabit SERDES and test fixture applications. The RF coaxial probes provide return loss better than 10 dB and a maximum operating frequency of 20 GHz. The probes have a 3.5mm female interface, a pitch of 800 or 1500 micron and they can be cable-mounted. They feature gold-plated contacts and can be used by hand, with or without a probe positioner. Compliant coaxial GSG (or GS) pogo pins allow for a broad range of probing angles. The RF PCB probe positioner can hold coaxial probes, has articulated joints and delivers multi-axis positioner control. This positioner also boasts a magnetic mounting plate with on-off positioner switch.
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Vector Network Analyzer
SNA5000A
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The SIGLENT SNA5000A series of Vector Network Analyzers have a frequency range of 9 kHz to 8.5 GHz, with 2 and 4 port models available. Designed to give you instant insight into scattering, differential, and time-domain measurements. They are effective instrumentation for determining the Q-factor, bandwidth, and insertion loss filters and feature impedance conversion, movement of measurement plane, limit testing, ripple test, fixture simulation, and adapter removal/insertion adjustments. There are five sweep types: Linear-Frequency, Log-Frequency, Power-Sweep, CW-Time, and Segment-Sweep mode. The SNA5000A series VNAs also support scattering-parameter correction of SOLT, SOLR, TRL, Response, and Enhanced Response for increased flexibility in R&D and manufacturing applications.
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Product
Hi Potential & Cable Continuity Test Fixture
HIPOTCCT
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The most important features of this hipot tester fixture is its safety and ease of use intuitive control functions and durability in a production environment.
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Product
Vacuum Test Fixtures
Series 63
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The VT Series 63 vacuum test kits provide both an affordable and versatile solution for printed circuit board testing requiring vacuum actuation and a Genrad 2270/71 interface. The VT Series 63 kits, available in Single and Dual Well models, incorporate a robust design which includes a variety of chassis sizes and depths for additional hardware and components used in Functional Test. Tooling holes on both the top diaphragm plate and probe plate for accurate drill datum. The interface will accommodate up to 11 I/O blocks with a single vacuum port.
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Product
High Performance 50 MHz Dynamic Digital I/O PXI Subsystem
GX5960 Series
Digital I/O Module
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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Product
RF Shielded Box
LTL B12001
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LTL B12001 RF Test Enclosure is the streamline solution to manage your RF Testings. LTL B12001 RF shielded test enclosure can comfortably houses the intermediate and large devices on test such as Laptops, larger test Fixtures and other large RF devices.LTL RF Enclosures are available in aluminum and stainless steel models and come with a specialized EMI gasket which enables stable and effective RF shielding performance in all frequency bands.
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Product
(ITA), Breakout Box & Fixtures
ITA
WinSoft provides a wide range of Interface Test Adapters (ITA) and test fixtures to meet the most challenging functional test and signal conditioning requirements. This includes high frequencies, voltages and current.
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In-Circuit Test Applications
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With decades of experience developing test fixtures, we are the recognized industry leaders for solid and reliable quality as well as our outstanding customer service. We fully support our products locally and worldwide for maintenance, repair, and ECO work. Also, 100% wiring verification is part of our Quality Control process, by utilizing automated verification machines for GenRad/Teradyne and HP/Agilent fixture.
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Test Systems
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In-Circuit Test (ICT) tests populated circuit boards by means of electronic measurements through thin needles on test fixtures. We offer in-circuit testers for various testing strategies – from the flexible 19“ rack to the ergonomic high-performance tester. And all of our in-circuit testers are also available in the Lambda edition for true parallel testing. The flying probe test checks your printed circuit boards using four movable test heads. This requires no fixtures and allows for flexible test program generation. That makes our flying probe test systems ideal for a high mix of printed circuit boards and small to medium test volumes, such as for prototype testing.
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Custom Vibration Testing Fixtures
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Paragon Systems is unique in being able to not only perform your vibration test, but also to design, fabricate and qualify your vibration testing fixtures. Usually all we need from a client is their vibration test profile, a CAD model and the GD&T of the DUT.
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R&D Clamshell Bed of Nails Testers
Rand Press Rods Family
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Designed for Research & Development and Pre-Production environments to support often reoccurring product design changes. The primary design focus for this fixture is ease in applying engineering changes and resilience to the abuse of applying multiple engineering changes without damage. In R&D and Preproduction, design changes and updates can occur every week. This Rand fixture, unlike normal test fixtures was designed to be easily taken apart and updated. Constantly disassembling modifying and reassembling a normal bed of nails test fixture over and over again can be a major disaster with wire breakage and test pin bending issues. The modular design of the Rand fixture allows for easy disassembly without flexing the wires or risk of bending test pins. The Rand fixture provides complete easy access for multiple updates requiring machining, drilling and wiring changes.
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Universal Test Fixture
Series 48
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The Series 48 Universal Test Fixture Systems are an effective way to test high mix, low to medium volume products. The Universal Base is designed around the CAMGATE Z axis Test Fixture. The base interfaces with removable, quick change Series 49 Universal Test Insert Kits. Three versions are offered, a blank base whereas the end user can configure the Base and insert kit to their own connector configuration, The 160 point model which uses four (40) pin IDC ribbon cable connectors to interface between the base and the insert kit, and the -I model that incorporates the same 4 block GR2270 style block interface as used on our Series 34 test fixtures. This allows for increased test point count and the use of Industry Standard 2270 style signal, power, and coax blocks. Rear panels can be custom configured to customer specifications, Virginia Panel ITA frames, or GR2270 Interfaces used on Semco’s Standard Product line
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9-Pin Male D-Sub to 5-Pin Female Screw Terminal, Breakout for CAN Terminal Block
780041-01
Terminal Block
9-Pin Male D-Sub to 5-Pin Female Screw Terminal, Breakout for CAN Terminal Block - The CAN Breakout Box works with high-speed, low-speed, and single-wire controller area network (CAN) devices or PC interfaces. It features 14 ports for connecting devices with cables or directly to wiring harnesses. With an onboard power supply, the CAN Breakout Box can place power on the V+ pin required by some CAN transceivers. With a switch on the front panel, you can select 120 Ω, 60 Ω, or no termination on the network. You can use the CAN Breakout Box in desktop applications or mounted on a DIN Rail for test fixtures and cabinets.
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Computer Networking Solutions
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Today’s world has a never ending appetite for data. Everywhere you look there are connected devices that provide and consume that data at an astonishing rate, and the demand increases every day. Our computer and networking customers are constantly pushing the edges of technology to deliver data faster and more reliably than ever. They use the newest electronics available to keep our data flowing – data that is critical to the operation of the world’s infrastructure. As cutting edge technologies are developed, these faster more advanced capabilities require the most sophisticated testing available. Circuit Check is constantly evolving our test fixtures and systems to meet this industry’s most advancedrequirements.
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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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Fixtures For Testing
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Columbia offers a wide range of different fixtures and test equipment that are possible to modify according to your needs of testing. Our range of different types of test fixtures goes from ICT, RF, General Purpose, CMP to CMK.
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Product
GB-GRAM/GB-GRAM-M Interface Card
Valiant 153M
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Valiant 153M is a GB-GRAM/GB-GRAM-M (GB-GRAM/M) interface card that allows the simultaneous operation and testing of a commercial- off-the-shelf (COTS) receiver and a GB-GRAM/M. Both receivers are powered and communicate using a single USB mini cable. By integrating a COTS receiver onto the Valiant 153M, users can perform cross-checks to determine if the military receiver is connected and communicating data properly. Both receivers communicate via the onboard USB mini or RS-232 serial connectors. The Valiant test fixture was designed to be nearly the same size as the GB-GRAM/M type I card.
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Mechanical Design
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In support of system, test and our tooling business, our mechanical engineering team is second to none in offering innovative, yet cost effective solutions for your needs.Whether it is a scalable test fixture solution or a complex, high accuracy torque tooling solution, our team of dedicated mechanical engineers can offer the right solution, with the right level of innovation to give your solution a competitive edge.
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Exchangeable Test Fixture
MA 2112/D/H/S-7/GR228x-15/15
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Parallel contact stroke: 15 mmContact force max.: 2000 NInterface block required: Test system sideInterface signals max.: 1190Component 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: 17,46 kg
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HDMI SCDC/EDID Controller
AJSC-1
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The Allion AJSC-1 is a SCDC/EDID Controller that was designed for the latest HDMI 2.1/1.4 source/sink compliance electrical testing. It is used for HDMI source/sink device testing with the aim of controlling and emulating HDMI 2.1/1.4 EDID, SCDC signals. As the AJSC-1 is compatible with test equipment from Tektronix and Keysight, it is truly an adaptable and multi-functional test device.This test fixture can be managed through a serial interface using a terminal emulator software such as Tera Term. Windows-based GUI software is also available.
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Dielectric Material Test Fixture
16453A
Test Fixture
The 16453A is designed for accurate dielectric constant and loss tangent measurements on the E4991A/4291A/B. It employs the parallel plate method, which sandwiches the material between two electrodes to form a capacitor. The E4991A/4291A/B measures the capacitance created from the fixure, and option 002 firmware calculates the relative complex permittivity as described in the 16451B. Adjustment to insure parallel electrodes is required when using the 16451B. This adjustment is not required with the 16453A because the fixure has a flexible electrode that adjusts automatically to the material surface.
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ICT/FCT-Fixtures
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We offer a wide range of testing fixtures. In Circuit Test fixtures, Functional Circuit Test fixtures, small and simple fixtures up to large special designed testing solutions.
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CamTrac Z-Axis Test Fixture Kits
CT Serie
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The CT Series Mechanical Kits, utilizing the patented CAM mechanism1, offset the same precision linear motion. The 'Z' axis motion is ideal for a larger point count mechanical test applications.The CT Series features a hinged 3/8" FR4 probe board, tooling holes for precision alignment, removable sides, precision shafts and cam slide block assemblies, and a pan latch assembly.
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Test Engineering & Manufacturing
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Whether you require just a test fixture, a complete automated test solution or a build to print service, we will work with you to ensure you get the best return on investment possible. We have highlighted our three key services for you below. Our hardware engineers are regularly trained and certified to ensure best practice. All of our software engineers have certified developer accreditation which means the code we produce is concise, easy to maintain and scalable.
