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Test Pattern

Test signals for the calibration and alignment of TV broadcast and reception equipment.


Showing results: 181 - 195 of 233 items found.

  • IJTAG IP Integration Environment

    Tessent IJTAG - Mentor Graphics Corp.

    To manage the complex requirements of testing a heterogeneous set of embedded IP, the industry developed IEEE P1687 (IJTAG). It standardizes a language for describing the IP interface and how IPs are connected to each other. It also introduces a language that defines how patterns that operate or test the IP are to be described. IEEE P1687 draws a clear line between what must be covered by the standard and what is better left to the ingenuity of the tool developers.

  • Food Testers

    IMADA, Incorporated

    These automated food testers are designed for clean, smooth trouble-free operation.Food Rheology testers automatically test firmness, elasticity or viscosity using a load cell combined with programmable movement control. The easy-to-use program dial and menu screens control probe positioning and speed. Select from three movement patterns. The USB port streams 1,000 force data/second to the Force Data Analysis Software (included).

  • LCM Tester

    Model 27012 - Chroma ATE Inc.

    To meet the high accuracy and low price requirements for LCM TV test device, Chroma 27012 that integrates the signal and power source provide a complete test solution for LCD Module. Its LVDS, TTL (Option) signal source fully complies with the digital signal standard, meanwhile with the 24V, 12V, 5V, 3.3V DC source output it is able to supply power to VDD, Backlight for LCM test without obtaining external power source. Equipped with the interface of single key to switch the Timing, Pattern and Program rapidly for test in auto or manual mode, the 27012 is able to provide a direct and convenient test environment for LCM TV by its complete hardware configuration and easy operation.

  • Logic Analyzer & Digital Pattern Generator

    ScanaQuad Series - Ikalogic s.a.s.

    ScanaQuad (SQ) is a series of high performance 4 channels logic analyzers and digital pattern generators. They are designed to be your best companion when working on serial protocols like UART, SPI, I2C, 1-Wire, USB, I2S, CAN, LIN, RS232, RS485, and more. With ScanaQuad Logic Analyzers, you can capture signals, you can play them back, and you can even build genuine test signals and generate them!

  • Global Standard Model For 4 Point Probe Sheet Resistance Automatic Measurement System

    RT-3000/RG-1000F - NAPSON Corp.

    *Fully automatic system for large sizes of flat panel with glass loading robot*Tester self-test function, Measurement position correction function, wide measurement range*Min. 0.1 mm meas. resolution and user programmable test pattern*Host (CIM) communication and 2-D/3-D Mapping software

  • Master Reference Generator

    Mentor - Trilogy Broadcast

    Precision Time Protocol IEEE-1588 PTP grandmaster• Multiple video and audio formats in one box• Simultaneous 525/625 and HD Tri Level Sync outputs• Highly accurate GPS reference for synchronisation and timecode• Vector web-browser setup and monitoring tool• Redundant PSU option• Add upgrades and options without return to factory• Generates synchronised audio and video• Redundant units with changeover• 4K test pattern ready (future upgrade)

  • VLSI Test Systems

    Chroma ATE Inc.

    50/100 MHz clock rate50/100 Mbps data rate1024 I/O pins (Max :1280 I/O pins)Up to 1024 sites Parallel testing32/64 M pattern memoryVarious VI sourceFlexible HW-architecture (Interchangeable I/O, VI, ADDA,)Real parallel trim/match functionTime & frequency measurement unit (TFMU)High-speed time measurement unit (HSTMU)AD/DA test optionSCAN test option (max 1G M/chain)ALPG test option for embedded memorySTDF tools supportTest program/pattern converter(J750, D10, V50, E320, SC312, V7, TRI-6020, ITS9K)User friendly windows 7 environmentCRAFT C/C++ programming languageSW (Software) same as 3380P & 3360P

  • CPCI

    Data Patterns Pvt. Ltd.

    Modules in compact PCI from Data Patterns are available for Data Acquisition and Control, Simulation, Communication Automatic test equipment, Rugged systems, Fail-safe systems, Computer controlled logic controls, Plant automation and similar requirements. Other I/O functions available from our IP and Mezzanine Module families can be directly integrated into our cPCI systems.Data Patterns has also pioneered cPCI derivatives such as 9U High Voltage systems, Multiple backplane support with Hot Standby Switchover capabilities. Continuous innovation enables MMI options such as CRT & LCD displays, Keyboards, Pointing devices, Finger print security devices and so on.

  • Artificial Intelligence And Machine Learning Testing

    ImpactQA

    AI and ML testing framework can efficiently recognize pitfalls and with constant updates to the algorithms, it is feasible to discover even the negligible error. Essentially, Artificial Intelligence (AI) and Machine Learning (ML) tech are well-trained to process data, identify schemes and patterns, form and evaluate tests without human support. This is made possible with deep learning and artificial neural networks when a machine self-educates based on the given data sets or data extracted from an external source such as the web.

  • Dynamically Controlled High Speed Digital I/O PXI Card

    GX5290 Series - Marvin Test Solutions, Inc.

    The GX5290 Series are a high performance, cost-effective 3U PXI dynamic digital I/O boards offering 32 digital input or output channels with dynamic direction control. The GX5290 Series also supports deep pattern memory by offering 256 MB of on-board vector memory with dynamic per pin direction control and with test rates up to 200 MHz. The single board design supports both master and slave functionality without the use of add-on modules.

  • Digital I/O PXI Express Card

    GX5292e - Terotest Systems Ltd.

    The GX5292e is a high performance, cost-effective 3U PXI Express dynamic digital I/O boards offering 32 TTL or LVDS input or output channels with dynamic direction control. The GX5292e also supports deep pattern memory by offering 256 MB of on-board vector memory with dynamic per pin direction control and with test rates up to 100 MHz. The single board design supports both master and slave functionality without the use of add-on modules.

  • Video Generator-Analyzer

    VQTS-200 - VideoQ Inc

    VQTS-200 is a self-contained solution, combining: 3G-SDI/HDMI/DVI player/recorder - based on AJA Kona LHi card Built-in RAID storage - uncompressed YUV signals in and out, up to 1080p60 Visual, instrumental and automated tests using VQL Test Patterns Library Sophisticated image quality VQMA3 software analyzer - complete quality report in 2 seconds Ideal tool for development labs, software developers and high volume manufacturers Easy-to-use tool, instantly revealing your video camera, codec, scaler, converter or other video device performance User-selectable reporting modes: machine-readable file with Pass/Fail marks detailed multi-page PDF document

  • Dual Channel Bit Synchronizer for Rates up to 45 Mbps

    LS-45-DB - Lumistar Inc.

    The Lumistar LS-45-DB Dual Channel Bit Synchronizer Daughterboard provides optimal reconstruction of a serial PCM data stream that has been corrupted by noise, phase jitter, amplitude modulation, or base line variations. The all-digitaldesign assures a high performance, consistent product, with excellent reliability and long-term stability. Dual channel design can feed each channel of the LS-55-DD dual decom. The LS-45-DB also has a post D combiner that allows for optimal ratiocombining of the two input signals A unique Built-in-Test feature allows performance verification for the Bit Synchronizer to ensure the highest level of operation. Auto-test BIT is performed for a short duration on the application of power and tests more than 90% of the Bit Synchronizer components. This test verifies that power is properly applied, verifies that there are no internal bit errors, and performs other tests to ensure that the bit synchronizer is fully operational with status indication of results. Command-test BIT performs the same functions and can be initiated by the user at any time through the Lumistar software when used on Lumistar PC products. The user has the ability to generate internal pseudo-random patterns and calculate internal bit error rates with or without the injection of forced errors.Various status indicators are also available through the software. The Bit Synchronizer also contains a BER reader as well as frame sync pattern indicator.

  • Multi-format Video Generator

    LT 4600A - Leader Electronics Corp.

    The LT 4600A multi-format video generator is a compact, 1U half-rack size SDI video signal generator that supports the triple-rate SDI (3G-SDI/HD-SDI/SD-SDI) format. In addition to test pattern output including color bars and SDI check fields, the LT 4600A is equipped with numerous features such as ID characters, QVGA logo marks, safety area markers, audio embedding, genlock function for external reference input signals, and three analog black signal outputs.

  • Digital I/O PXI Card

    GX5290 - Terotest Systems Ltd.

    The GX5290 Series are a high performance, cost-effective 3U PXI dynamic digital I/O boards offering 32 TTL or LVDS input or output channels with dynamic direction control. The GX5290 Series also supports deep pattern memory by offering 256 MB of on-board vector memory with dynamic per pin direction control and with test rates up to 200 MHz. The single board design supports both master and slave functionality without the use of add-on modules.

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