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This is the first edition of Ovum's datacom optical components forecast. This forecast covers CWDM4, PSM4, SWDM4, SR4, and PAM4 for 100G. The total market for 200G and 400G is also outlined.


  • Total revenue for 100G, 200G, and 400G transceivers will increase at a CAGR of 38% from 2016–22 to $6.7bn, with volumes increasing at a CAGR of 56% from 2016–22 to 13 million transceivers.

Features and Benefits

  • Allows companies to assess the total market for transceivers.
  • Give companies the ability to assess the growth of individual transceivers.

Key questions answered

  • How does the introduction of 200G affect 100G transceiver market?
  • What is the growth rate of PSM4, PAM4, CWDM4, SWDM4, and SR4 100G, 200G, and 400G transceivers?

Table of contents


  • Introduction
  • Download 1: Datacom Optical Components Forecast Spreadsheet: 2016–22

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