Extron 2LC SM P/1 (part number 26-670-01) — a 1 metre (3.3 ft) duplex LC singlemode fiber assembly for short, tidy hops between fiber transport gear and a nearby patch field.

This is the shortest member of Extron's 2LC SM P family. Two glass singlemode fibers sit side by side in a zip-cord jacket, and each end is terminated with an LC connector finished to a UPC polish. The fiber is bend insensitive, so a 1 m assembly can be dressed around rack rails and cable managers without the loss penalty a tight loop normally brings. The jacket carries an OFNP plenum rating, so the same cable suits air-handling spaces where code calls for plenum-rated cabling.

Key Capabilities

• 1 m (3.3 ft) finished length for rack-to-patch-panel and shelf-to-shelf links.
• Two singlemode glass fibers in one assembly, giving separate transmit and receive paths.
• LC connectors at both ends, polished to ultra physical contact (UPC).
• Attenuation held below 0.5 dB per kilometre at 1310 nm and again at 1550 nm.
• Aramid yarn strength members under a PVC jacket listed ETL/c-ETL OFNP FT6.
• Covered by Extron's Limited Lifetime Performance warranty.

Where It Is Used

Short singlemode jumpers of this kind live inside equipment racks — broadcast plants, hospital imaging suites, campus AV head ends, control rooms and command centres. Wherever a fiber endpoint has to reach a patch panel or splice tray a metre away, a purpose-cut assembly keeps slack out of the rack and keeps connector ends clean.

Specifications at a Glance

• Cable length: 1 m (3.3 ft)
• Connector: LC with UPC polish, 1.91 in x 0.18 in x 0.18 in per connector
• Cable assembly outer diameter: 0.08 in x 0.16 in (2.0 mm x 4.0 mm)
• Post-installation fiber bend radius: 0.3 in (7.5 mm)
• Operating temperature: 0 to +70 °C

Also referenced as Extron 2LCSMP/1, 2LC-SM-P-1, part number 2667001.