Amphenol Fiber Systems International PROMI In-Line Miniature Optical Adapters offer a solution for optical links in harsh environments. The adapters feature ARINC 801 termini and can be used on patch cords already in place. The PROMI series allows the division of the link into several sections in reduced spaces where the connector is not suitable. Other features include a highly compact removable splice and a -55°C to +125°C operating temperature range. Amphenol FSI PROMI Adapters provide easy installation and maintenance.