LC/APC connectors.

Also written LC APC, angled LC, green LC connector.

When is an LC/APC connector used?

An LC/APC connector is the angled polish version of LC, green rather than blue, and it is used where reflections back into the source must be kept very low: FTTH and passive optical networks, video over fibre, and some long single mode links. It never mates with a UPC connector. Most building links stay on UPC; the operator side goes APC.

Defined by IEC 61755, which specifies the optical interfaces for the two polishes, published by IEC.

Singlemode LC/UPC to LC/APC, Fiber Patch Cord, 1.6 mm Duplex, Riser, a LC/APC connectors part supplied by Data Systems — LC/APC connectors in the catalogue: Singlemode LC/UPC to LC/APC, Fiber Patch Cord, 1.6 mm Duplex, Riser, FEWLCLA42. Catalogue illustration.

Published by Data Systems, network material suppliers in Secunderabad, Hyderabad since 1984, which is 42 years of experience with these parts. Written from the standards named above. Last checked 2026-08-19. How we check this, and what we got wrong.

Data Systems, a network material supplier in Secunderabad, Hyderabad since 1984 with branches in Vijayawada and Visakhapatnam, supplies LC/APC connectors across India through official channels. Send a list, get one quote.

Fibre Patch Cord

Where it is used

Fibre Patch Cords

Related terms

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