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TX1/TX2 mismatch and trigger synchronization on ADS9-V2EBZ

Category: Hardware
Product Number: ADRV9029

I am using the ADRV9025 with the ADS9-V2EBZ board and I observe a mismatch between TX1 and TX2 (phase and likely timing delay), even when transmitting the same waveform on both channels.

This mismatch degrades the combined signal.

I would like to ask:

  • Is there an inherent delay between TX channels?
  • Can the TRIGGER IN / TRIGGER OUT on the ADS9 board be used to improve synchronization between TX1 and TX2?
  • Or is FPGA-level modification required for this?

Thank you for your support.

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