Overview

The FiberEdge® GN1825 is the next generation of 53GBd octal linear transimpedance amplifier (TIA) designed for 800Gbps Ethernet operation using PAM4 modulation and optimized for PIN photodiodes.

Features

  • Supports 53GBd PAM4 operation per lane
  • Flip chip applications, 500μm I/O lane pitch
  • Low IRN 
  • High bandwidth 
  • Wide overload 
  • MGC and AGC modes with programmable gain/output swing

Applications

  • Octal 56GBd Ethernet PAM4 re-timed modules using PIN photodiodes
  • 2x400GBASE-DR4/LR4/FR4 Ethernet PAM4 modules
  • 800GBASE-DR8 Ethernet PAM4 modules
  • 4x400GBASE-DR4/LR4/FR4 Ethernet PAM4 modules
  • 1.6TBASE-DR16 Ethernet PAM4 modules

Inventory

Product Country Distributor Qty Buy