Timestamp-based time and frequency synchronization over λ-tunable WDM/TDM-PON

Go Yazawa; Shigeru Kuwano; Naohiko Yuki; Jun Terada; Shunji Kimura; Naoto Yoshimoto

doi:10.1587/comex.2.330

Timestamp-based time and frequency synchronization over λ-tunable WDM/TDM-PON

Go Yazawa, Shigeru Kuwano, Naohiko Yuki, Jun Terada, Shunji Kimura, Naoto Yoshimoto

Integrated Electronic Systems

Research output: Contribution to journal › Article › peer-review

Abstract

Adapting a λ-tunable wavelength division multiplexing (WDM) / time division multiplexing (TDM)-passive optical network (PON) that can control huge bandwidth is an attractive candidate for accommodating the explosive growth in mobile backhaul (MBH) network traffic cost effectively. The synchronization of base stations is an important issue for MBH. However, it is hard to employ conventional time and frequency synchronization techniques over λ-tunable WDM/TDM-PON. We proposed a timestamp-based time and frequency synchronization method over a λ-tunable WDM/TDM-PON. In this letter, we describe a numerical evaluation of the synchronization performance with practical oscillators. The achieved performances are sufficient to meet the requirement of MBH.

Original language	English
Pages (from-to)	330-335
Number of pages	6
Journal	IEICE Communications Express
Volume	2
Issue number	8
DOIs	https://doi.org/10.1587/comex.2.330
Publication status	Published - 2013

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https://doi.org/10.1587/comex.2.330

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title = "Timestamp-based time and frequency synchronization over λ-tunable WDM/TDM-PON",

abstract = "Adapting a λ-tunable wavelength division multiplexing (WDM) / time division multiplexing (TDM)-passive optical network (PON) that can control huge bandwidth is an attractive candidate for accommodating the explosive growth in mobile backhaul (MBH) network traffic cost effectively. The synchronization of base stations is an important issue for MBH. However, it is hard to employ conventional time and frequency synchronization techniques over λ-tunable WDM/TDM-PON. We proposed a timestamp-based time and frequency synchronization method over a λ-tunable WDM/TDM-PON. In this letter, we describe a numerical evaluation of the synchronization performance with practical oscillators. The achieved performances are sufficient to meet the requirement of MBH.",

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AU - Yazawa, Go

AU - Kuwano, Shigeru

AU - Yuki, Naohiko

AU - Terada, Jun

AU - Kimura, Shunji

AU - Yoshimoto, Naoto

PY - 2013

Y1 - 2013

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AB - Adapting a λ-tunable wavelength division multiplexing (WDM) / time division multiplexing (TDM)-passive optical network (PON) that can control huge bandwidth is an attractive candidate for accommodating the explosive growth in mobile backhaul (MBH) network traffic cost effectively. The synchronization of base stations is an important issue for MBH. However, it is hard to employ conventional time and frequency synchronization techniques over λ-tunable WDM/TDM-PON. We proposed a timestamp-based time and frequency synchronization method over a λ-tunable WDM/TDM-PON. In this letter, we describe a numerical evaluation of the synchronization performance with practical oscillators. The achieved performances are sufficient to meet the requirement of MBH.

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DO - 10.1587/comex.2.330

M3 - Article

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SP - 330

EP - 335

JO - IEICE Communications Express

JF - IEICE Communications Express

IS - 8

ER -

Timestamp-based time and frequency synchronization over λ-tunable WDM/TDM-PON

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