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2007
Conference Paper
Title
All-optical combination of DPSK and OOK to 160 Gbit/s DQPSK data signals
Abstract
All-optical combination of a DPSK and an OOK data signal to 160 Gbit/s DQPSK is proposed and demonstrated using highly nonlinear fiber. Error-free operation of the combiner is shown mid-span in a 320 km transmission link.