Slot processing based on large dynamic delay range all-optical buffer

Yongjun Wang; Xiaolei Zhang; Chongqing Wu; Zhi Wang; Chao Shang; Zhaoyi Yang; Xiangjun Xin

doi:10.3788/CJL201340.1005001

Slot processing based on large dynamic delay range all-optical buffer

Yongjun Wang^*, Xiaolei Zhang, Chongqing Wu, Zhi Wang, Chao Shang, Zhaoyi Yang, Xiangjun Xin

^*Corresponding author for this work

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

1 Citation (Scopus)

Abstract

Based on a cascaded double-loop all-optical buffer (DLOB) structure, a new all-optical slot processing scheme is proposed. The all-optical slot processing functions which include slot compressing, slot expanding and slot interchanging or re-aligning, are proved by experiments. The results demonstrate that the interval between two 2.448 Gb/s optical packets can be compressed from 24.3 μs to 110 ns, or expanded from 100 ns to 26.11 μs by two-level DLOB, and the output optical packets have no bit error. The all-optical slot processing scheme proposed in this paper can provide as a reference for all-optical buffer.

Original language	English
Article number	1005001
Journal	Zhongguo Jiguang/Chinese Journal of Lasers
Volume	40
Issue number	10
DOIs	https://doi.org/10.3788/CJL201340.1005001
Publication status	Published - Oct 2013
Externally published	Yes

Keywords

All-optical buffer
All-optical switch
Configurable delay
Optical devices
Slot processing

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10.3788/CJL201340.1005001

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title = "Slot processing based on large dynamic delay range all-optical buffer",

abstract = "Based on a cascaded double-loop all-optical buffer (DLOB) structure, a new all-optical slot processing scheme is proposed. The all-optical slot processing functions which include slot compressing, slot expanding and slot interchanging or re-aligning, are proved by experiments. The results demonstrate that the interval between two 2.448 Gb/s optical packets can be compressed from 24.3 μs to 110 ns, or expanded from 100 ns to 26.11 μs by two-level DLOB, and the output optical packets have no bit error. The all-optical slot processing scheme proposed in this paper can provide as a reference for all-optical buffer.",

keywords = "All-optical buffer, All-optical switch, Configurable delay, Optical devices, Slot processing",

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AU - Wang, Yongjun

AU - Zhang, Xiaolei

AU - Wu, Chongqing

AU - Wang, Zhi

AU - Shang, Chao

AU - Yang, Zhaoyi

AU - Xin, Xiangjun

PY - 2013/10

Y1 - 2013/10

N2 - Based on a cascaded double-loop all-optical buffer (DLOB) structure, a new all-optical slot processing scheme is proposed. The all-optical slot processing functions which include slot compressing, slot expanding and slot interchanging or re-aligning, are proved by experiments. The results demonstrate that the interval between two 2.448 Gb/s optical packets can be compressed from 24.3 μs to 110 ns, or expanded from 100 ns to 26.11 μs by two-level DLOB, and the output optical packets have no bit error. The all-optical slot processing scheme proposed in this paper can provide as a reference for all-optical buffer.

AB - Based on a cascaded double-loop all-optical buffer (DLOB) structure, a new all-optical slot processing scheme is proposed. The all-optical slot processing functions which include slot compressing, slot expanding and slot interchanging or re-aligning, are proved by experiments. The results demonstrate that the interval between two 2.448 Gb/s optical packets can be compressed from 24.3 μs to 110 ns, or expanded from 100 ns to 26.11 μs by two-level DLOB, and the output optical packets have no bit error. The all-optical slot processing scheme proposed in this paper can provide as a reference for all-optical buffer.

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KW - All-optical switch

KW - Configurable delay

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Slot processing based on large dynamic delay range all-optical buffer

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Keywords

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