The GX62476 is a very low power, high performance, quad channel linear driver, designed for 100G and 200G optical transmitters for metro application. The GX62476 is a Small Form Factor (SFF) with differential inputs and single ended outputs. The GX62476 is a surface mount device (SMD) packaged solution consisting of 4 x 32Gb/s broadband amplifier channels, including high frequency chokes, each capable of driving a linear output voltage of 5Vpp, suitable for multilevel modulation applications.


  • Data rate up to 32Gb/s per channel for 100G/200G/400G DP-QPSK applications
  • Linear single ended output voltage up to 5Vpp
  • 15dB Dynamic Range of Gain Control
  • Pdiss=1.1W/channel @ Linear 5Vpp diff.
  • Ultra low inter channel crosstalk
  • Small form factor SMD
  • Internal high frequency supply chokes
  • Internal RF input and output DC blocking
  • Peak detector & reference voltage

Product Options

Orderable Part ID Part Status Pkg. Type Temp. Grade Carrier Type Buy Sample
Active MODULE E Tray
Active BOARD C Box

Documentation & Downloads

Title Other Languages Type Format File Size Date
Optical Interconnect Overview Overview PDF 649 KB
GX62476 Product Brief Product Brief PDF 239 KB