Browsing by Author "DUNG, JC"

Now showing 1 - 4 of 4

IMPROVING THE UNDOING OF SOLITON INTERACTION WITH OPTICAL-PHASE CONJUGATION BY PHASE ALTERNATION BETWEEN NEIGHBORING SOLITONS
(1995-05-15)
CHI, S
;
DUNG, JC
;
WEN, SF
;
光電工程學系
;
電信研究中心
The undoing of the soliton interaction with the optical phase conjugation by the phase alternation between neighboring solitons is numerically studied. When the phase alternation is larger than 90-degrees, the undoing of the soliton interaction is good even when the conjugation is applied at the distance where the solitons interact seriously.
REDUCTION OF SOLITON-INTERACTIONS BY ZIGZAG-SLIDING-FREQUENCY GUIDING FILTERS
(1995-09-15)
DUNG, JC
;
CHI, S
;
WEN, SF
;
光電工程學系
;
Department of Photonics
Reductions of the soliton interactions and jitter by the upsliding-frequency filter, the downsliding-frequency filter, and the zigzag-sliding-frequency filter are numerically studied. It is shown that the most effective filter for reducing the soliton interactions is the zigzag-sliding-frequency filter. (C) 1995 Optical Society of America
REDUCTION OF SOLITON-INTERACTIONS BY ZIGZAG-SLIDING-FREQUENCY GUIDING FILTERS
(1995-09-15)
DUNG, JC
;
CHI, S
;
WEN, SF
;
光電工程研究所
;
Institute of EO Enginerring
Reductions of the soliton interactions and jitter by the upsliding-frequency filter, the downsliding-frequency filter, and the zigzag-sliding-frequency filter are numerically studied. It is shown that the most effective filter for reducing the soliton interactions is the zigzag-sliding-frequency filter. (C) 1995 Optical Society of America
THE MAXIMUM BIT RATES OF SOLITON COMMUNICATION-SYSTEMS WITH LUMPED AMPLIFIERS AND FILTERS IN DIFFERENT DISTANCES
(1995-06-01)
CHI, S
;
DUNG, JC
;
WEN, SF
;
光電工程學系
;
電信研究中心
The maximum bit rate of a soliton communication system with lumped amplifiers and optical filters is considered, When the dispersion of the fiber varies from one amplifier spacing to another amplifier spacing, the maximum bit rate is significantly reduced. To overcome the effect, the amplitude of the soliton is amplified so that it is still the average soliton corresponding to the fiber dispersion for an amplifier spacing, Thus, the maximum bit rate is only slightly less than that without the dispersion variations, For a given distance, the maximum bit rate limited by the stability and soliton interaction is obtained, The result is compared with that limited by the Gordon-Haus effect, For shorter transmission distance, the maximum bit rate is limited by the stability and soliton interaction, For longer transmission distance, the maximum bit rate is limited by the Gordon-Haus effect.