25 system–24.1 dBm; and for a 16-channel system–26.3 dBm). These optimal parameters
were found in order to get the highest system performance, respectively, the lowest BER …

One of the most dominant degradation effect in the optical communication systems with
wavelength division multiplexing is four-wave mixing. The development of optical networks …

This paper presents on the design and analysis of Dense Wavelength Division Multiplexing
Passive Optical Network (DWDM-PON) which is the upcoming trend technology nowadays …

To increase the capacity of optical communication system, Dense Wavelength Division
Multiplexing (DWDM) is a good method to be implemented. The major type of nonlinearity in …

The latest trend in lightwave communication system is towards huge information
transmission capacity by explosive growth in data rate communication. Wavelength division …

Optical communication is communication at a distance using light to carry information which
can be performed visually or by using electronic devices. The trend toward higher bit rates in …

In this paper, we investigate the effect of channel spacing and chromatic dispersion on four
wave mixing in WDM system. Dominating effect of four wave mixing is minimizing at …

Nowadays, a technology is developed and there is a large amount of bandwidth capacity is
necessary to the requirement of users. In this paper, the FWM power is calculated by varying …

In this paper a method to reduce accumulated dispersion in 1Tbps S-band long haul dense
wavelength division multiplexing (DWDM) systems has been presented by cascading ITU …

Four-wave mixing is the major degrading factor in wavelength division multiplexing system
together with other nonlinearities. This paper deals with comparison of wavelength division …