GaoTek Dispersion Compensation (Fiber) Module

Description

Overview

The GaoTek Fiber dispersion and self-phase modulation (CSO), in particular at 1550 nm wavelength systems, are problems for high-power analogue optical transmission systems during long-distance transmissions. The main causes of CSO degradation are self-phase modulation, fiber dispersion, and laser spectral width. Dispersion compensation fiber (DCF) and linear chirped fiber grating (CFG) are frequently utilized to overcome these problems. However, due to their low dispersion capabilities, high insertion loss, and tiny core diameter, these approaches are not appropriate for high-power HFC network transmission. DCM modules have been utilized successfully in networks and produced positive outcomes as passive components with a broad spectrum.

Features

• Dispersion Compensating Module for optical G652 single mode fiber in transmission links
• Improvement of CSO performance of large fiber-optic links
• Very low insertion loss and low PMD
• GaoTek Fiber dispersion and self-phase modulation (CSO) are problems for high-power analogue optical transmission systems during long-distance transmissions at 1550 nm wavelength systems.
• The main causes of CSO degradation are self-phase modulation, fiber dispersion, and laser spectral width.
• Dispersion compensation fiber (DCF) and linear chirped fiber grating (CFG) are commonly used to address these problems.
• DCF and CFG approaches are not appropriate for high-power HFC network transmission due to their low dispersion capabilities, high insertion loss, and tiny core diameter.
• DCM modules have been successfully used as passive components with a broad spectrum in networks, producing positive results.

Technical Specifications