Bare Board Test
SMT and PCB check prior to being populated with components.
See Also: Bare board, Bare Board Testers
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Testing Services
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Howland & Lawrence Chamber Services
RF shield testing: IEEE-299, MIL-STD-285, NSA 65-6CTIA CATL certification testing: Probe symmetry and amplitude ripple measurements following Test Plan for Wireless Device Over-the-Air PerformanceAnechoic material test, inspection, remediation: VSWR, inverse spherical nearfield testing of installed material and NRL arch screening tests of individual absorber pieces We can also provide in-process testing of welded steel shielded enclosures with a test technique based on ASME BPVC vacuum box testing—confirm quality of RF welds before the shield envelope is complete. We developed this method for testing the Navy’s Advanced System Integration Lab (ASIL) chamber at Patuxent River, shaving weeks off the construction/testing schedule.
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Meter Test Switches
Meter Test
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TESCO introduced the original Meter Test Switch in the early 1920's. TESCO's current line of Test Switches have been designed with the intention to combine the best features of tried and proven switching methods with improvements in materials and construction.
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Network Testing Software
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Get the most out of your PCTEL® scanning receivers with SeeHawk® Touch and Collect network testing software and the SeeHawk™ Central cloud reporting and automation platform. Our intuitive interface makes it easy to conduct drive testing, walk testing, troubleshooting, commissioning, and reporting for cellular, WiFi, and critical communications networks indoors and out. With SeeHawk Central, you’ll also get instant online data access, workflow automation, and report sharing tools for grid-based in-building testing.
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AC Test Transformer
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Shanghai Guantu Technology Co., Ltd.
How the AC test transformer prevents the overvoltage generated by the frequency conversion series resonance test device is a relatively simple problem, but the overvoltage caused by voltage fluctuation is difficult to appear when the overvoltage protection is set. Generally, the overvoltage of the frequency conversion series resonance test device will appear in the frequency sweep stage of the instrument, that is, in the process of finding the resonance point. Those who have used it know that in the process of finding the resonance point of the frequency conversion series resonance test device, the voltage and frequency have a parabola-like linear relationship. By default, the system finds the high voltage, that is, the apex of the parabola as the resonance point.
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PCI Data Acquisition Boards
AD12-100DMA Series - Dual 12-bit A/D, 25 MS/s
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Model AD12-100DMA is similar to the ADDA12-100DMA, but does not have D/A converters.
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Single Board Computer
VPX3-1259
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Curtiss-Wright Defense Solutions
The VPX3-1259 from Curtiss-Wright Defense Solutions is a high performance Single Board Computer (SBC) featuring the 5th Generation Intel Core i7 (Broadwell) processor. Pin-compatible with our previous generations of Intel SBCs, the VPX3-1259 offers the highest performance Intel processing in the smallest 3U form factor.
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PCI Express Digital I/O Boards
PCI-P8R8
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PCI Board with 8 Channels of Isolated Digital Input and 8 Relay Outputs. Includes one CA-4002 D-Sub connector
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Test Engineering Projects
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Precision Development Consulting Inc
Fiber Optics Test System, Data Collection, Trident Missle Components, PC Board Functional Test and Bearing Tester
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Eddy Current Testing
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Shanghai Xianda Denshijiki Industry Co.,Ltd
And the eddy current generated on the specimen by the specimen by the action of the magnetic field can not be detected (defect) and the change due to the influence of the material is detected.
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Test Automation
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Test automation can be the solution to releasing new features and functionality with reduced time to market and uncompromising quality. There will, however, always be times when manual testing is the most appropriate approach.
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Modular 6U Processor Board
VP62109
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LinkedHope Intelligent Technologies Co.,Ltd.
VP62109 is a 6U VPX board based on Intel® 4th Gen i3/i5/i7 2-core or 4-core embedded CPU, with modular design. Supporting up to 4-core Intel® i7 4860EQ processor, VP62109 is able to perform vector operation and floating-point arithmetic that require high throughput. Besides, VP62109 supports Intel® Turbo Boost, with the processing speed of CPU up to3.4GHz. The high-performance CPU and the Turbo Boost technology leave no worries for extra cost and complexity of system settings.VP62109 provides 4x PCIe 3.0 x4 for VPX Data Plane communication, 4x GbE for VPX Control Plane communication. Rich data exchange interfaces on VP62109 make it easy to build box-level or system-level solutions.
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Manual Test Stands
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The Chatillon manual test stands are easy-to-use solutions for force measurement applications.
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Test And Measurement System
TM400
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The TM400 system was designed to provide the ideal link between calibrated test microphones and measurement equipment such as SIM®, SIA SMAART Live®, TEF® or other systems. By using a radio link, long cables can be eliminated thus saving time and providing opportunities for additional measurements to increase accuracy. The microphone can even be moved around in the venue while the audience is present – something that is impossible with a cabled measurement microphone.
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Heavy Board & Heavy Board
Protector Lever Actuated Clamshell
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Designed for testing heavy massive boards. Boards with heavy components like large transformers and inductors can destroy normal test fixtures. This design utilizes a 3 plate system where an internal lever actuated sub plate containing the test pins raises to probe the circuit board when the handle is pulled. Heavy boards can bend and break exposed test pins. Similarly large boards which need to be probed by very small delicate test pins can also benefit from this protected test fixture design. This fixture is recommended in situations where there is a high board mass to pin size ratio and pin protection is required. Front and rear panel modular inserts allow for easy updates and customizations to the user hardware interface.
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Package Test Loadboards/DIB
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DTS Package Test (DIB) loadboards are designed to specific devices and configured for both hand test and fully automated handler applications. DTS loadboards incorporate any brand of socket or contactor and can be configured for multi-site testing. Designs incorporate all necessary components, connectors, mechanical hardware and stiffeners to provide a complete plug-n-play solution. DTS has a vast database of tester and handler information which allow designs to be started and completed quickly without burdening the customer to supply excessive information. DTS designers are experienced in all device types, including digital, analog, mixed signal and RF devices.
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Insulating Oil Testing
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Insulating materials are the elixir of life of electrical equipment. These materials lose their insulating and cooling properties due to impuri ties and ageing. This damages equipment, causes failures and is consequently often accompanied by high costs. Precise and reliable measurement results.
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Prototype Engineering Test
PET-2/PET-3
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Exatron's Prototype Engineering Test (PET) Fixture is a semi-automated solution that bridges the gap between a fully automated handling system and a low cost, lower volume handler.
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Motorized Test Stands
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The Chatillon motorized test stands are optimized for production floor operation.
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Digital Video Testing
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Enhanced Programmable Video Generator and Analyzer Offering the Broadest Video Support of any Commercially Available Generation and Acquisition Instrument
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FPGA Testing
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Silicon Turnkey Solution, Inc.
The secret to our success in the FPGA testing field is the STS hammer file, a proprietary test methodology based on our experience testing thousands of unique FPGA designs. The hammer file is designed to program the FPGA to its maximum combination and block configuration and then tests the completely programmed FPGA for full dynamic, DC and at-speed AC performance. Power and transient tests are also conducted under worst-case populated configurations. Application-specific usage configurations are also used to assist in generating the worst-case electrical specification limits at worst-case environmental use.
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Multi-phase Relay Testing
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Our aim is to make simpler the complex task of 3-phase relay testing. Our comprehensive and intuitive relay software speeds up testing times with a vast library of pre-defined test regimes or manual operation.
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Configurable PCI/PCIe Multifunction I/O Boards
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NAI offers a variety of PCI and PCIe-based Multifunction I/O boards optimized for I/O intensive sense, response and communication requirements in rugged defense, commercial aerospace, and industrial applications.
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System Testing
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TestOrigen Software Testing Services Pvt Ltd.
System testing is basically a sequence of various test performed to check the whole computer-based system. The key objective of system testing is to confirm the system level testing should meet the user’s viewpoint.
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Automatic Software Testing
Conformiq
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Instead of using test cases, Conformiq users have a model, which describes the System Under Test, or the product they want to test. From the model, Conformiq products use highly intelligent algorithms to automatically determine the necessary tests and test data, and automatically generate scripts for automated execution.
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Automotive Test Systems
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Ono Sokki Automotive Test Systems - flow meter, non-contact speedometer, engine tachometer, crank angle detector, and more
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RAMP TEST SET
AN/USM
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Tel-Instrument Electronics Corp.
The AN/USM-708 Multi-Function Test Set provides unsurpassed reliability and ruggedness designed by an established and well recognized company with 50 years in the design and manufacture of aviation ground support and bench test equipment.
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Life / Chatter Test
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Offers a complete range of life test hardware and software modules to enable any Relay Life Test application to be easily and quickly configured, no matter how large or small.
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Cable Test Van
BAUR Transcable 4000/S 32-3
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Transcable 4000/S 32-3. Thetranscable 4000/S 32-3 cable test van is a 32 kV cable fault location system in 3-phase version. The system is controlled with the MGS semi-automatic control unit. The high voltage switch unit is maintenance-free and fully safe to touch.
