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DHVT2200

Interface type:HDMI/DP


Support protocol:DP1.2、HDMI2.0


Display parameter:4K@60HZ


Log Output:Support

产品详情

  • 描述
  • 显示
  • 规格
  • 用户手册
  • 常见问题
  • 固件
  • DHVT2200 Product introduction


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    Product characteristics


    ·  Compatible with Windows 7/8/8/1/10 32-bit OS

    ·  DP &  The HDMI port supports a maximum resolution of 4K x 2k@60 Hz

    ·  Support video signal PLL lock state, frame rate, resolution detection

    ·  Support high bandwidth digital Content protection (HDCP)1.4, built-in HDCP key

    ·  Support analog stereo audio output

    ·  Support PCM audio packets, maximum sampling rate 192KHz, 8 channels

    ·  All interfaces are designed with plug resistance, anti-static and anti-short circuit protection

    ·  Support HDMI differential signal short-circuit detection, DP differential signal short-circuit detection

    ·  Graphical interface test, detailed record of test results



    Application field

    DHVT2200 is suitable for PC motherboard and complete machine, server motherboard and complete machine, DP& HDMI& VGA video interface expansion dock, etc.


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    Schematic diagram of working principle


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    Test item


    Test Item

    Support 

    Test Item 

    Support 

    HDMI TMDS Signal

    DP 2Lane /4Lane Signal

    HDMI TMDS CLK Signal

    DP Hot Plug Open

    V

    HDMI 2K /4K Resolutio

    DP Lane_0~3 Signal

    V

    HDMI 60Hz Frame rate

    DP Audio Signal

    V

    DP 2K /4K Resolution

    HDMI&DP Data Channel Open/Short

    V

    DP 60Hz Frame rate




    Measured comparison


    Test mode

    Measured

    DHVT2200 Test

    HDMI

    Monitor with external HDMI port

    One station test 2*HDMI interface, 2*DP interface all functions

    DP

    Display with external DP port

    Time spent

    90s

    30s

    Result judgment

    Test results are judged artificially

    Automatically determine and generate test records


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  • Product name

    DHVT2200 test box

    Hardware specification

    DPx2,HDMIx2

    DP 1.2,HDMI 2.0, 60Hz

    dimension

    Bare machine size: 161mm*164mm*23mm

    weight

    650g

    compatibility

    Support operating system

    windows10, windows 8.1, windows 8, Windows 7, Linux

    Use environment

    Operating temperature range

    -10℃ to 60℃

    Operating humidity range

    10%~85%, no condensation

    Storage humidity range

    5%~95%, no condensation


  • Q1: What is the interface configuration of this video interface tester?

    Two DP ports and two HDMI ports

    Q2: What are the supported interface protocols?

    DP1.2, HDMI2.0

    Q3: What are the supported display parameters?

    4K@60Hz

    Q4: How to test? Do you directly access the port under test for testing? How are test results displayed

    Directly connected to the machine under test, the test program is installed in the machine under test, and the work of the tester is controlled through the test program. The test program displays and records the test results.

    Q5: What are the advantages of the interface tester compared with the traditional measurement method?

    Flexible and portable, fast test, accurate judgment, result traceability, low cost and high yield, full automation.

    Q6: The interface tester supports the Windows operating system. Does it support Linux?

    Compatible with Linux, Chrome, Windows7/8, 8.1/10/11 operating systems, Tongxin UOS.

    Q7: Does the interface tester have test log records? How to output?

    Display test results quickly and accurately, generate detailed test log, can be connected to MES system, traceable record.

    Q8: Is the program setup complicated before starting the test? Is it necessary for your company's professionals to set and debug?

    Graphical interface testing, configuration procedures more simplified, clear, zero base fast configuration quickly start.

    Q9: How long is the hardware guarantee for your interface tester? Does the software need to be updated regularly? Do I have to pay for the software upgrade?

    The hardware is usually guaranteed for one year. There is no need to upgrade software when the machine type is compatible and the test is stable. Our customers enjoy the VIP rights of lifelong free software upgrade.

    Q10: Can you cooperate with automation companies to realize automated port testing?

    Our tester has cooperated with a number of automation companies, to achieve factory end I/O interface automated testing, testing stability.

    Q11: What is the testing principle of your company's interface tester?

    The test program issues the command, the tester negotiates through the interface under test, the internal chip analyzes and outputs the result on the upper computer software.

    Q12: Is the wire supporting your company's interface tester consumable? Can you replace it with a universal wire?

    Due to the test box supporting wire plug and pull, there is a certain service life. The wire supporting the test box is specially customized by our company, which is convenient to cooperate with the test. It is not recommended to use other wires.


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