1.13-Gbit/lightwave transmission system

A new high capacity lightwave transmission system has been developed using GaAs semicustom logic arrays and a DFB single-mode laser, and is presently in production. The architecture of this product is designed for in-service upgrade of a 565-Mbit/s product. This paper reviews the technical characteristics and design considerations of the Rockwell LTS-21130 lightwave transmission system.