光纤技术的发展已经推进到使人们注视海底光缆的程度。然而,还要更多地注意发展海底系统的各种技术和可行性验证。特别重要的方面包括:光纤可靠性和成缆,光电组件的性能以及电子电路的可靠性和成本问题等。目前正在进行第一代系统的研制,当新技术变成现实时,实现更先进的系统的可能性是存在的。 The development of optical fiber technology has advanced to the point where people look at the optical fiber of the seafloor. However, more attention needs to be paid to the various technologies and feasibility studies for the development of the seabed system. Particularly important aspects include fiber reliability and cabling, the performance of optoelectronic components and the reliability and cost of electronic circuits. The development of the first generation of systems is currently under way and as new technologies become a reality, there is a possibility of more advanced systems.