Demonstration of a RSOA-based wavelength remodulation scheme in 1.25 Gbit/s bidirectional hybrid WDM-TDM PON

Payoux, F.; Chanclou, Philippe; Soret, T.; Genay, N.; Brenot, R.

doi:10.1109/ofc.2006.215349

Cited by 40 publications

(22 citation statements)

References 1 publication

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“…The first path headed for a receiver (Rx). The second path headed for a reflective semiconductor optical amplifier (RSOA) that produced an upstream channel modulated by 1.25 Gb/s [5]. The first path and second path are in the ratio of about 2:8.…”

Section: Methodsmentioning

confidence: 99%

Ultra-Dense WDM PON with 12.5-GHz Spaced 256 Channels

Yim

Hwang

Lee

et al. 2008

Journal of the Optical Society of Korea

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We demonstrate an ultra-dense wavelength-division-multiplexed (UD-WDM) passive optical network (PON) where 12.5-GHz spaced 1 GbE × 256 optical channels are distributed using 12.5-and 200-GHz arrayed waveguide gratings in series. For the generation of upstream signals, we use reflective semiconductor optical amplifiers. We use two optical fiber amplifiers at the optical line terminal to amplify downstream and upstream channels.

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Section: Methodsmentioning

confidence: 99%

Ultra-Dense WDM PON with 12.5-GHz Spaced 256 Channels

Yim

Hwang

Lee

et al. 2008

Journal of the Optical Society of Korea

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“…Raman/EDFA [6][7][8][9] amplifier and colorless ONU, have been developed with expectations for fiber optical communications that require high-speed bit rate, higher capacity and low cost in architecture. In such way, the long reach optical links must to suffer from the limitation of fiber loss, chromatic dispersion and noise.…”

confidence: 99%

A Novel Design of Bidirectional WDM-PON by using Mode Locked Laser and RSOA

Awade¹,

Biradar²

2015

IJFGCN

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“…Among various solutions, the use of a reflective semiconductor optical amplifier (RSOA) in an ONU is a good candidate The long reach wavelength division multiplexing passive optical network (WDM-PON) with reflective optical network unit (R-ONU) have attracted more attention recently. This transport system, which integrate the advantages of hybrid dispersion compensating Raman/EDFA [6][7][8][9] amplifier and colorless ONU, have been developed with expectations for fiber optical communications that require high-speed bit rate, higher capacity and low cost in architecture. In such way, the long reach optical links must to suffer from the limitation of fiber loss, chromatic dispersion and noise.…”

Section: Introductionmentioning

confidence: 99%

A Long Reach Bidirectional WDMPON Upstream and Downstream Data rate 10Gbps by using Mode Locked Laser and RSOA

Pethkar¹

2015

IJRITCC

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Abstract-This paper presents Long Reach Wavelength Division Multiplexing Passive Optical Network (WDM-PON) system capable of delivering downstream 40 Gbit/s data and upstream 40 Gbit/s data on a single wavelength. The optical source for downstream data and upstream data is mode locked laser at central office and reflective semiconductor optical amplifier (RSOA) at each optical network unit. We use four RSOAs at each optical network unit for the 40-Gb/s upstream transmission. The operating wavelengths of these RSOAs are separated by the free-spectral range of the optical demultiplexer at the central office and remote node (RN) for demultiplexing the WDM channels. We extend the maximum reach of this WDM PON to be 50 km by using Erbium-doped fiber amplifiers at the RN. Bit error rate, were measured to demonstrate the proposed scheme. In this paper Long reach and large data service aspects of a WDM-PON is presented. The results show that the error-free transmission can be achieved for all WDM channels with sufficient power margins.

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Demonstration of a RSOA-based wavelength remodulation scheme in 1.25 Gbit/s bidirectional hybrid WDM-TDM PON

Cited by 40 publications

References 1 publication

Ultra-Dense WDM PON with 12.5-GHz Spaced 256 Channels

Ultra-Dense WDM PON with 12.5-GHz Spaced 256 Channels

A Novel Design of Bidirectional WDM-PON by using Mode Locked Laser and RSOA

A Long Reach Bidirectional WDMPON Upstream and Downstream Data rate 10Gbps by using Mode Locked Laser and RSOA

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