Fiber Optical CATV System Performance Improvement by Using Push-Pull Modulated DFB Laser Diodes

Hai-Han LU; Shah-Jye TZENG; Wen-Jen WANG; Hsiang-Chun PENG; Ching-Yi CHEN

doi:10.1093/ietcom/e88-b.3.1260

Fiber Optical CATV System Performance Improvement by Using Push-Pull Modulated DFB Laser Diodes

Hai-Han LU, Shah-Jye TZENG, Wen-Jen WANG, Hsiang-Chun PENG, Ching-Yi CHEN

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A directly modulated AM-VSB CATV erbium-doped fiber amplifier (EDFA)-repeated system that uses push-pull modulated distributed feedback (DFB) laser diodes and half-split-band technique is proposed and demonstrated. Push-pull modulation scheme enhances the frequency response of the laser diode, and thus improves the overall performance of the fiber optical CATV systems. Good performances of carrier-to-noise ratio (CNR), composite second order (CSO), and composite triple beat (CTB) were achieved for the full channel band over a 100-km single-mode fiber (SMF) transport.

Publication: IEICE TRANSACTIONS on Communications Vol.E88-B No.3 pp.1260-1263

Publication Date: 2005/03/01

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DOI: 10.1093/ietcom/e88-b.3.1260

Type of Manuscript: LETTER

Category: Fiber-Optic Transmission for Communications

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Hai-Han LU, Shah-Jye TZENG, Wen-Jen WANG, Hsiang-Chun PENG, Ching-Yi CHEN, "Fiber Optical CATV System Performance Improvement by Using Push-Pull Modulated DFB Laser Diodes" in IEICE TRANSACTIONS on Communications, vol. E88-B, no. 3, pp. 1260-1263, March 2005, doi: 10.1093/ietcom/e88-b.3.1260.
Abstract: A directly modulated AM-VSB CATV erbium-doped fiber amplifier (EDFA)-repeated system that uses push-pull modulated distributed feedback (DFB) laser diodes and half-split-band technique is proposed and demonstrated. Push-pull modulation scheme enhances the frequency response of the laser diode, and thus improves the overall performance of the fiber optical CATV systems. Good performances of carrier-to-noise ratio (CNR), composite second order (CSO), and composite triple beat (CTB) were achieved for the full channel band over a 100-km single-mode fiber (SMF) transport.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e88-b.3.1260/_p

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@ARTICLE{e88-b_3_1260,
author={Hai-Han LU, Shah-Jye TZENG, Wen-Jen WANG, Hsiang-Chun PENG, Ching-Yi CHEN, },
journal={IEICE TRANSACTIONS on Communications},
title={Fiber Optical CATV System Performance Improvement by Using Push-Pull Modulated DFB Laser Diodes},
year={2005},
volume={E88-B},
number={3},
pages={1260-1263},
abstract={A directly modulated AM-VSB CATV erbium-doped fiber amplifier (EDFA)-repeated system that uses push-pull modulated distributed feedback (DFB) laser diodes and half-split-band technique is proposed and demonstrated. Push-pull modulation scheme enhances the frequency response of the laser diode, and thus improves the overall performance of the fiber optical CATV systems. Good performances of carrier-to-noise ratio (CNR), composite second order (CSO), and composite triple beat (CTB) were achieved for the full channel band over a 100-km single-mode fiber (SMF) transport.},
keywords={},
doi={10.1093/ietcom/e88-b.3.1260},
ISSN={},
month={March},}

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TY - JOUR
TI - Fiber Optical CATV System Performance Improvement by Using Push-Pull Modulated DFB Laser Diodes
T2 - IEICE TRANSACTIONS on Communications
SP - 1260
EP - 1263
AU - Hai-Han LU
AU - Shah-Jye TZENG
AU - Wen-Jen WANG
AU - Hsiang-Chun PENG
AU - Ching-Yi CHEN
PY - 2005
DO - 10.1093/ietcom/e88-b.3.1260
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E88-B
IS - 3
JA - IEICE TRANSACTIONS on Communications
Y1 - March 2005
AB - A directly modulated AM-VSB CATV erbium-doped fiber amplifier (EDFA)-repeated system that uses push-pull modulated distributed feedback (DFB) laser diodes and half-split-band technique is proposed and demonstrated. Push-pull modulation scheme enhances the frequency response of the laser diode, and thus improves the overall performance of the fiber optical CATV systems. Good performances of carrier-to-noise ratio (CNR), composite second order (CSO), and composite triple beat (CTB) were achieved for the full channel band over a 100-km single-mode fiber (SMF) transport.
ER -