Fabrication and transmission experiments of distributed feedback laser modules for 2.5 Gb s-1 optical transmission systems

K. H. Park; D. H. Jang; J. K. Lee; H. S. Cho; J. S. Kim; J. H. Han; H. T. Lee; N. Hwang; H. M. Kim; H. M. Park; S. C. Park

doi:10.1007/BF00563596

Fabrication and transmission experiments of distributed feedback laser modules for 2.5 Gb s^-1 optical transmission systems

K. H. Park, D. H. Jang, J. K. Lee, H. S. Cho, J. S. Kim, J. H. Han, H. T. Lee, N. Hwang, H. M. Kim, H. M. Park, S. C. Park

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

2 Citations (Scopus)

Abstract

A distributed feedback (DFB) laser module has been developed for 2.5 Gbs^-1 optical transmission systems. The DFB laser has a multiple-quantum-well (MQW) active layer and a planar buried heterostructure (PBH) for a low threshold current and stable singlemode operation with low chirping. A PBH DFB laser module with a single-mode fibre pigtail and an optical isolator was designed and fabricated by employing a single lens and a laser welding method. The fabricated MQW PBH DFB laser module is shown to be a suitable light source for 2.5 Gb s^-1 optical transmission systems with a minimum received power of-33 dBm after 47 km conventional optical fibre transmission.

Original language	English
Pages (from-to)	547-552
Number of pages	6
Journal	Optical and Quantum Electronics
Volume	27
Issue number	5
DOIs	https://doi.org/10.1007/BF00563596
Publication status	Published - 1995 May
Externally published	Yes

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Electrical and Electronic Engineering

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10.1007/BF00563596

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@article{746c05932da34b61a002e9d269197118,

title = "Fabrication and transmission experiments of distributed feedback laser modules for 2.5 Gb s-1 optical transmission systems",

abstract = "A distributed feedback (DFB) laser module has been developed for 2.5 Gbs-1 optical transmission systems. The DFB laser has a multiple-quantum-well (MQW) active layer and a planar buried heterostructure (PBH) for a low threshold current and stable singlemode operation with low chirping. A PBH DFB laser module with a single-mode fibre pigtail and an optical isolator was designed and fabricated by employing a single lens and a laser welding method. The fabricated MQW PBH DFB laser module is shown to be a suitable light source for 2.5 Gb s-1 optical transmission systems with a minimum received power of-33 dBm after 47 km conventional optical fibre transmission.",

author = "Park, {K. H.} and Jang, {D. H.} and Lee, {J. K.} and Cho, {H. S.} and Kim, {J. S.} and Han, {J. H.} and Lee, {H. T.} and N. Hwang and Kim, {H. M.} and Park, {H. M.} and Park, {S. C.}",

year = "1995",

month = may,

doi = "10.1007/BF00563596",

language = "English",

volume = "27",

pages = "547--552",

journal = "Optical and Quantum Electronics",

issn = "0306-8919",

publisher = "Springer",

number = "5",

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TY - JOUR

T1 - Fabrication and transmission experiments of distributed feedback laser modules for 2.5 Gb s-1 optical transmission systems

AU - Park, K. H.

AU - Jang, D. H.

AU - Lee, J. K.

AU - Cho, H. S.

AU - Kim, J. S.

AU - Han, J. H.

AU - Lee, H. T.

AU - Hwang, N.

AU - Kim, H. M.

AU - Park, H. M.

AU - Park, S. C.

PY - 1995/5

Y1 - 1995/5

N2 - A distributed feedback (DFB) laser module has been developed for 2.5 Gbs-1 optical transmission systems. The DFB laser has a multiple-quantum-well (MQW) active layer and a planar buried heterostructure (PBH) for a low threshold current and stable singlemode operation with low chirping. A PBH DFB laser module with a single-mode fibre pigtail and an optical isolator was designed and fabricated by employing a single lens and a laser welding method. The fabricated MQW PBH DFB laser module is shown to be a suitable light source for 2.5 Gb s-1 optical transmission systems with a minimum received power of-33 dBm after 47 km conventional optical fibre transmission.

AB - A distributed feedback (DFB) laser module has been developed for 2.5 Gbs-1 optical transmission systems. The DFB laser has a multiple-quantum-well (MQW) active layer and a planar buried heterostructure (PBH) for a low threshold current and stable singlemode operation with low chirping. A PBH DFB laser module with a single-mode fibre pigtail and an optical isolator was designed and fabricated by employing a single lens and a laser welding method. The fabricated MQW PBH DFB laser module is shown to be a suitable light source for 2.5 Gb s-1 optical transmission systems with a minimum received power of-33 dBm after 47 km conventional optical fibre transmission.

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U2 - 10.1007/BF00563596

DO - 10.1007/BF00563596

M3 - Article

AN - SCOPUS:0029309551

SN - 0306-8919

VL - 27

SP - 547

EP - 552

JO - Optical and Quantum Electronics

JF - Optical and Quantum Electronics

IS - 5

ER -

Fabrication and transmission experiments of distributed feedback laser modules for 2.5 Gb s^-1 optical transmission systems

Abstract

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