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Redriver

Extend the back-channel reach of the M8000 Series error detectors

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  • Supported data rates

    32 Gbaud

  • Number of channels

    1

  • Standards

    N/A

  • Type

    Redriver

  • Module type

    Redriver

  • Line coding

    NRZ, PAM4

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Highlights

See the Real Performance of Your Design

  • Extend the back channel reach up to 37 dB at 32GBd for non-return-to-zero (NRZ) signals and up to 28 dB at 32GBd for PAM4 signals.
  • Ensure reliable data transmission with continuous time liner equalization (CTLE) and linear output driver.
  • Perform high-speed digital communication tests efficiently by integrating with Keysight M8070B software.
  • Control and power via the USB-C.
  • Target applications are PCI Express®, cache coherent interconnect for accelerators (CCIX), SAS, Optical Internetworking Forum Common Electrical (OIF CEI), and IEEE 802.3.
  • Experience maximum specified 32 GBd rate.

The Keysight M8047C redriver enables the testing of devices with back-channel losses exceeding the equalization capabilities of the used error detector. Through a continuous-time linear equalizer and a linear output driver, equalize and boost the signal to the error detector. Operate with NRZ and PAM4 signals at speeds up to 32 Gbaud. The M8047C complements the built-in equalization of the Keysight M8041A, M8051A, M8046A, and M8043A error detectors.

The M8047C redriver can be controlled via the Keysight M8070B system software for BER test solutions and a M8047C module driver.

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