Extron 2LC OM4 MM P/10 (part number 26-671-10) — a 10 meter duplex LC fiber cable on laser-optimized OM4 glass, listed for installation in plenum spaces.

At ten meters the assembly stops being a patch cord and starts being an in-room link. It will run from an equipment credenza to a display position, or from a rack up through a ceiling tray and back down to a lectern. Optical performance is unchanged from the shorter members of the family: the same 50/125 µm OM4 glass, the same LC ends with UPC polish, and the same bend-insensitive profile that keeps loss predictable where the cable turns a corner or drops through a poke-through.

Key Capabilities

• 10 m (32.8 ft) of finished cable for in-room and rack-to-lectern links.
• Jacket carries an ETL/c-ETL OFNP FT6 listing for plenum installation.
• Laser-optimized OM4 multimode glass, 50 µm over 125 µm.
• Attenuation below 3.0 dB per km at 850 nm, below 1.2 dB per km at 1300 nm.
• Fiber holds a 0.3 in (7.5 mm) bend radius after installation.
• Duplex zip-cord assembly measuring 2.0 mm x 4.0 mm overall.

Where It Is Used

Ten-meter OM4 runs link Extron fiber transmitters to receivers across divisible meeting rooms, hybrid classrooms, hospital procedure rooms and houses of worship, where the cable path crosses a ceiling void and must therefore be plenum rated.

Specifications at a Glance

• Length: 10 m (32.8 ft)
• Fibers: 2, glass, 50/125 µm OM4 multimode
• Insertion loss: under 0.5 dB per 300 m at 850 or 1300 nm
• Connector footprint: 1.91 in x 0.18 in x 0.18 in
• Warranty: Limited Lifetime Performance

Also referenced as Extron 2LCOM4MMP10, 2LC-OM4-MM-P-10, part number 2667110.