Underwater Fiber Optic Connectors for PRM Systems

Connectors for underwater use are an important component of many subsea systems, they make it easier to conduct onshore or offshore testing, easier to manage cabled assemblies and facilitate ease of installation during deployment. While, certain underwater connectors are well proven with a good field history and track record, more advanced optically based PRM systems utilizing fiber optic dry-mate and wet-mate underwater connectors become an increased focus on reliability to ensure that these technologies are ready for the market. This paper reviews the processes and considerations in the specification of reliable subsea connectors for use in a PRM type system.