Fiber Interface Converters Feature ST Fiber Connectors & Logic Test Points for Signal Monitoring

Electro Standards Laboratories (ESL), Cranston, RI, manufactures a 4-Channel High-Speed Logic-to-Fiber Interface Converter which is available as a board-only unit, Model 6765, or as an enclosed desktop unit, Model 6766.  This Digital Logic Level to Fiber Interface Converter translates four input/output logic pairs into four fiber pairs, resulting in a total of eight fiber optic connections, with typical operating speeds up to 5 Mbps.

Model 6765/6766 features user-selectable fiber light ON polarity, convenient ST fiber connectors, and logic test points available for signal monitoring.  Other features include ESD protection on the copper I/O signals.  M6765/6766 is powered by 5 VDC which is filtered and has over voltage and polarity protection.  The Model 6766, desktop version, has screw terminal strips for easy connection of the copper logic signals.

For a catalog of Electro Standards' Network Converters and Switches, call 401-943-1164,, or

Tina Corticelli, Media Manager

Electro Standards Laboratories

36 Western Industrial Drive

Cranston, RI 02921

Tel: 401-943-1164

Fax: 401-946-5790


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