학술논문
Colorless Coherent Passive Optical Network using a Frequency Comb Local Oscillator
Document Type
Conference
Author
Source
2019 Optical Fiber Communications Conference and Exhibition (OFC) Optical Fiber Communications Conference and Exhibition (OFC), 2019. :1-3 Mar, 2019
Subject
Language
Abstract
We propose a colorless coherent PON architecture alleviating the need for wavelength locking of the ONU lasers. Using two different types of comb sources, we demonstrate error-free reception at −25 dBm received power over bandwidths of 600 GHz and 1 THz, respectively.