Overview

The GN1812 is the latest generation of 56GBd, quad, linear, transimpedance amplifier (TIA) designed for 400Gbps Ethernet operation using PAM4 modulation and optimized for PIN photodiodes.

Features

  • Supports 56GBd PAM4 operation per lane
  • Low IRN
  • High bandwidth
  • MGC and AGC modes with programmable gain/output swing
  • Output swing level detector
  • Receive signal strength indicator (1:4)
  • Hardware global LOS based on RSSI status of all channels
  • Per channel LOS based on RSSI of individual channel (digital)

Inventory

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