DP141RLJEVM: Wire harness length limitation

Hi David,

If we use DP141 as redriver, why the 70cm wire harness is expected to be compensated by the motherboard TX and the panel RX instead of DP141  and the panel RX.

Roy

Hi David,

I think there is wrong for previous image. Could DP141 support 70cm compensation?

Roy

Hi David,

I think there is wrong for previous image. Could DP141 support 70cm compensation?

Roy

Roy

In the latest updated image, the DP141 would compensate the 70cm wire harness. Do you know what is the loss of this 70cm wire harness?

Thanks

David

Hi David,

Sorry that I'm not familiar with wire harness loss? Could you let me know what is the unit or how to estimate it?

In addition, could you let me know the dimension of the EVM board? Customer would like to but EVM board directly and put it into their application.

Roy

Roy

The EVM dimension is 2.89in x 3in. 

The insertion loss is typically expressed in dB. You want to make sure the loss is within the DP141 RX EQ compensation range.

Thanks

David

Hi David,

How about tall?

Roy

Roy

Can you please clarify your question? I don't understand the reference to "Tall".

Thanks

David

David,

Sorry that misunderstanding. I mean height.

Roy

Roy

The height is 0.062in +/- 10%.

Thanks

David