Digitus Fiber optic coupling duplex LC to LC MM OM4

Fiber optic couplings provide precise, low-loss connections inside splice housings and junction boxes. Designed for use in splice boxes, patch panels and junction boxes, these couplings feature a ceramic sleeve that ensures accurate connector alignment and long service life, supporting stable signal transmission in data networks, FTTH installations, data centers and telecommunications infrastructure.

Advantages

Robust construction developed for long-term use in splice boxes; precise alignment with a ceramic sleeve to minimize optical loss; consistent, stable connection quality across installations; compact and versatile design suitable for splice boxes, patch panels and junction boxes. Dust caps are supplied to protect ferrules during storage and installation.

Key specifications

• Connector type: fiber optic coupling with ceramic sleeve
• Application: splice boxes, patch panels, junction boxes, FTTH, data centers
• Performance: low insertion loss, stable optical alignment
• Design: compact for easy installation in splice housings
• Accessories: protective dust caps included

How to use

Install the coupling into the splice box or patch panel opening according to the enclosure’s mounting provisions. Insert clean fiber connectors into both ends until they seat against the ceramic sleeve to ensure accurate alignment. Use the supplied dust caps to protect ferrules when connectors are disconnected or during storage. Follow standard fiber handling and cleaning procedures to maintain low loss and reliable performance.

Recommendations

Use proper fiber cleaning tools before mating connectors and perform insertion loss testing after installation to verify connection quality. Store and transport couplings with dust caps fitted to prevent contamination.