DS100BR111A: Principle of signal transmission

Charlie Xiao

Expert 7345 points

Part Number: DS100BR111A

Hi Team,

Does the chip reconstruct the signal and send it out, or does it amplify the signal and send it out? Thanks.

Regards,

Charlie

over 2 years ago

0 Lucas Wolter over 2 years ago

TI__Mastermind 27700 points

Hi Charlie,

DS100BR111A is a repeater, meaning it amplifies the signal and sends it out.

Best,

Lucas

0 Charlie Xiao over 2 years ago in reply to Lucas Wolter

TI__Expert 7345 points

Hi Lucas,

Thanks for your support.

This chip only has DEM, can’t I adjust PREM? How to realize PREM? Thanks.

Regards,

Charlie

0 Lucas Wolter over 2 years ago in reply to Charlie Xiao

TI__Mastermind 27700 points

Hi Charlie,

DS100BR111A does not have pre-emphasis control. Only receive equalization, transmit de-emphasis, and transmit VOD control can be adjusted for signal conditioning.

Best,

Lucas

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DS100BR111A: Principle of signal transmission