Low-cost coherent receiver for long-reach optical access network using single-ended detection

Xuebing Zhang; Zhaohui Li; Jianping Li; Changyuan Yu; Pak Tao Lau; Chao Lu

doi:10.1364/OL.39.005248

Low-cost coherent receiver for long-reach optical access network using single-ended detection

Xuebing Zhang, Zhaohui Li, Jianping Li, Changyuan Yu, Pak Tao Lau, Chao Lu

The Hong Kong Polytechnic University

Research output: Journal article publication › Journal article › Academic research › peer-review

6 Citations (Scopus)

Abstract

A low-cost coherent receiver using two 2 × 3 optical hybrids and single-ended detection is proposed for long-reach optical access network. This structure can detect the two polarization components of polarization division multiplexing (PDM) signals. Polarization de-multiplexing and signal-to-signal beat interference (SSBI) cancellation are realized by using only three photodiodes. Simulation results for 40 Gb/s PDM-OFDM transmissions indicate that the low-cost coherent receiver has 3.2 dB optical signal-to-noise ratio difference compared with the theoretical value.

Original language	English
Pages (from-to)	5248-5250
Number of pages	3
Journal	Optics Letters
Volume	39
Issue number	18
DOIs	https://doi.org/10.1364/OL.39.005248
Publication status	Published - 15 Sept 2014

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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10.1364/OL.39.005248

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title = "Low-cost coherent receiver for long-reach optical access network using single-ended detection",

abstract = "A low-cost coherent receiver using two 2 × 3 optical hybrids and single-ended detection is proposed for long-reach optical access network. This structure can detect the two polarization components of polarization division multiplexing (PDM) signals. Polarization de-multiplexing and signal-to-signal beat interference (SSBI) cancellation are realized by using only three photodiodes. Simulation results for 40 Gb/s PDM-OFDM transmissions indicate that the low-cost coherent receiver has 3.2 dB optical signal-to-noise ratio difference compared with the theoretical value.",

author = "Xuebing Zhang and Zhaohui Li and Jianping Li and Changyuan Yu and Lau, {Pak Tao} and Chao Lu",

year = "2014",

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T1 - Low-cost coherent receiver for long-reach optical access network using single-ended detection

AU - Zhang, Xuebing

AU - Li, Zhaohui

AU - Li, Jianping

AU - Yu, Changyuan

AU - Lau, Pak Tao

AU - Lu, Chao

PY - 2014/9/15

Y1 - 2014/9/15

N2 - A low-cost coherent receiver using two 2 × 3 optical hybrids and single-ended detection is proposed for long-reach optical access network. This structure can detect the two polarization components of polarization division multiplexing (PDM) signals. Polarization de-multiplexing and signal-to-signal beat interference (SSBI) cancellation are realized by using only three photodiodes. Simulation results for 40 Gb/s PDM-OFDM transmissions indicate that the low-cost coherent receiver has 3.2 dB optical signal-to-noise ratio difference compared with the theoretical value.

AB - A low-cost coherent receiver using two 2 × 3 optical hybrids and single-ended detection is proposed for long-reach optical access network. This structure can detect the two polarization components of polarization division multiplexing (PDM) signals. Polarization de-multiplexing and signal-to-signal beat interference (SSBI) cancellation are realized by using only three photodiodes. Simulation results for 40 Gb/s PDM-OFDM transmissions indicate that the low-cost coherent receiver has 3.2 dB optical signal-to-noise ratio difference compared with the theoretical value.

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DO - 10.1364/OL.39.005248

M3 - Journal article

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JO - Optics Letters

JF - Optics Letters

IS - 18

ER -

Low-cost coherent receiver for long-reach optical access network using single-ended detection

Abstract

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