DS110DF410: Adaptive equalization at different frequencies

Yulia Golubkova

Part Number: DS110DF410

Hello,

In my system i have 4 differential channels operating at 2.125 Gbps and 4.25 Gbps, and i use the DS110DF410 equalizer at the end of each signal path.

Based on the data rates im using, and the first three harmonics of these signals i would like to know - what are the equalizers capabilities in reconstructing such signals.

Specifically, what level of insertion loss can the equalizer compensate for at the relevant frequencies?

2 months ago

0 Drew Miller1 2 months ago

TI__Mastermind 41918 points

Hi Yulia,

We will take a look and see if we have data available at these frequencies.

Have you tried simulating with IBIS-AMI model? This might serve as a good performance indicator.

Thanks,

Drew

0 Yulia Golubkova 1 month ago in reply to Drew Miller1

Prodigy 30 points

I will try to perform a simulation with IBIS_AMI model.

In any case, if you have the data at the frequencies i wrote, i would like to receive it.

Thank you.

0 Charles 1 month ago in reply to Yulia Golubkova

TI__Expert 4922 points

Hi Yulia,

We do not have data at these frequencies.

Best,

Charles

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DS110DF410: Adaptive equalization at different frequencies