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LMH0324: Cable equalizer compatible 3G-SDI and CoaXPress 3G

Part Number: LMH0324

Dear Sir,

I am looking for a cable equalizer that is compatible with 3G-SDI and CoaXPress 3G, do you have such a device?

If not, a mux with 1:2 follow by cable equalizers could be considered, for SDI we currently use the LMH0324, for CoaXPress do you have any recommendation?

Best regards ,

Tristan

  • Hi Tristan,

    CoaxPress requires power through cable and I2C communication as well - through the 75-ohm coax. At TI, we support SDi/SMPTE applications where this is not supported. You can use external passive components to support CoaxPress with LMH0324; however, these extra passive components would violate SMPTE requirements and affect cable reach.

    Regards,Nasser