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LMH1297: What is the maximum cable length?

Lionel526
Prodigy 20 points

Part Number: LMH1297

 

Hi,

Could you advise on the maximum cable length that can be equalized by the LMH1297?

Regards,

  • 0
    TI__Mastermind 26771 points

    Hi Lionel,

    the following information is available on our datasheet:

    EQ (equalizer) mode:

    – Adaptive cable equalizer with integrated

    reclocker

    – 100-Ω output driver with de-emphasis

    – Reclocked 75-Ω loop-through output

    – EQ mode cable reach

    (Belden 1694A, SDI_OUT disabled):

    • 75 m at 11.88 Gbps

    • 120 m at 5.94 Gbps

    • 200 m at 2.97 Gbps

    • 300 m at 1.485 Gbps

    • 600 m at 270 Mbps

    Best,

    J