Analysis of Transmission Impairments on Terabit Aggregate PONs
18 June 2013
We analyze the transmission limitations of coherent optical access networks transporting over Terabit data rates with highorder QAM modulation. Additionally, we experimentally demonstrate the coexistence of 16x1.25 Gb/s-QPSK with 10 Gb/s-NRZ considering guard bands ?200 GHz.?