
Passive components are the foundation stone of optical network systems. Most of these components such as optical cables, optical power splitters, optical couplers, optical encoders, optical connectors, patch cords and pigtails, optical amplifiers, fixed and variable attenuators, optical transceivers, optical circulators, optical filters, wavelength division multiplexers/de-multiplexers and others can now be found in use in the current data networks and FTTH applications. The key players in this market are continually focusing on designing, developing and manufacturing of innovative and customized solutions that comply with international standards and meet the ever increasing demands of passive optical networks (PON) for the highest optical and mechanical specifications.