300-Gbps Discrete Multi-tone Transmission Using Digital-Preprocessed Analog-Multiplexed DAC with Halved Clock Frequency and Suppressed Image
Conference: ECOC 2016 – Post Deadline Paper - 42nd European Conference on Optical Communication
09/18/2016 - 09/22/2016 at Düsseldorf, Deutschland
Proceedings: ECOC 2016 – Post Deadline Paper
Pages: 3Language: englishTyp: PDF
Personal VDE Members are entitled to a 10% discount on this title
Authors:
Yamazaki, Hiroshi; Nagatani, Munehiko; Nosaka, Hideyuki (NTT Network Innovation Labs., NTT Corporation, 1-1 Hikari-no-oka, Yokosuka, Kanagawa, Japan & NTT Device Technology Labs., NTT Corporation, 3-1 Morinosato-Wakamiya, Atsugi, Kanagawa, Japan)
Hamaoka, Fukutaro; Miyamoto, Yutaka (NTT Network Innovation Labs., NTT Corporation, 1-1 Hikari-no-oka, Yokosuka, Kanagawa, Japan)
Kanazawa, Shigeru (NTT Device Innovation Center, NTT Corporation, 3-1 Morinosato-Wakamiya, Atsugi, Kanagawa, Japan)
Hashimoto, Toshikazu (NTT Device Technology Labs., NTT Corporation, 3-1 Morinosato-Wakamiya, Atsugi, Kanagawa, Japan)
Abstract:
We demonstrated DMT optical transmission at a net data rate of 250 (gross 300) Gbps with a single EML and a single PD. We used a new DP-AM-DAC, which relaxes the clock frequency requirement and suppresses high-frequency image signal.