Spectrally efficient enhanced-performance bidirectional coherent PON with laserless 10 Gb/s ONU

A Shahpari, RS Luís, V Ribeiro, JD Reis… - Journal of Optical …, 2015 - opg.optica.org
We present and experimentally characterize a spectrally efficient, bidirectional, ultradense
wavelength-division multiplexing passive optical network (PON)(2× 120 Gb/s at 50 GHz) …