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DS90UB953-Q1: S parameter simulation tool

Frank QIN
Expert 8950 points
Part Number: DS90UB953-Q1

Hi Team,

Can you share the simulation tool or any method to measure the S parameter? It is a 953+954 system with POC.

Customer simulated once with Murata's tool, they claim the result can't match with the spec on our channel requirements. So I would like to know if you can share a tool or share some simulation result.

Thanks

Frank

  • 0
    TI__Mastermind 28680 points

    Hi Frank,

    In terms of simulations, our team at TI normally uses Advanced Design Systems (ADS) to build the system's circuits and then simulate the S-Parameters, however this software requires a license.

    There are also a variety of factors along the channel link that can affect S-parameter results, so its not effective for us to simulate the customer's specific circuit. All that we have for simulations is the IBIS-AMI models. Are they looking for IBIS-AMI models?

    Best,

    Justin Phan

  • 0 in reply to Justin Phan
    TI__Expert 8950 points

    Hi Justin,

    If we have the IBIS models for 953-954 would be the best, can you share me for the simulations? If limited here, pls reach me via frank-qin@ti.com 

    Great thanks!

    Frank

  • 0 in reply to Frank QIN
    TI__Mastermind 28680 points

    Hi Frank,

    On the 953/954 product pages, there is an IBIS model available for download:

    If your customer would like the IBIS-AMI models, then they need to have an active NDA with TI that covers FPD-Link parts. Please send me an email with information on the NDA agreement if you would like to share the IBIS-AMI models.

    Best,

    Justin Phan