Panduit F91ELANB1SNM005 Opti-Core OS2 Single-Mode Fiber Patch Cord

The Panduit F91ELANB1SNM005 delivers OS2 9/125μm single-mode connectivity for high-bandwidth surveillance backhaul, IP camera distribution networks, and long-distance data center interconnects. This 5-meter jumper links SC APC to LC/APC terminations with standard insertion loss performance and a low-smoke zero-halogen jacket that meets EN 60332-1-2 flame requirements for plenum-alternative installations. The 1.6mm cable diameter and angled physical contact (APC) polish on both ends minimize back-reflection below -60 dB, making this patch cord suitable for analog video-over-fiber converters, PoE media converters in IP surveillance networks, and SFP+ transceiver modules in switching environments where return loss matters.

Key Features

OS2 9/125μm single-mode fiber supports 10GBASE-LR, 40G/100G optics, and distances up to 10 km without repeaters

SC APC and LC/APC connectors with 8° angled polish suppress back-reflection for low-noise analog video transmission and coherent optics

1.6mm simplex cable with LSZH jacket meets EN 60332-1-2 for reduced toxicity in occupied spaces and cable trays

Standard insertion loss specification ensures compatibility with IEEE 802.3ae budgets and TIA-568 link budgets

Yellow jacket follows TIA-598-C color coding for instant OS2 single-mode identification in mixed fiber plants

5-meter (16.4 ft) length spans typical rack-to-rack or enclosure-to-switch runs in IDF and camera equipment closets

Panduit's Opti-Core OS2 patch cords use factory-terminated SC and LC connectors with ceramic ferrules and multi-step polishing that deliver repeatable insertion loss under 0.3 dB and return loss better than 50 dB (60 dB typical with APC). The angled physical contact geometry on both ends redirects any reflected light into the cladding rather than back down the core, critical when feeding analog composite video over fiber links, high-speed coherent transmission systems, or distributed feedback lasers in CWDM/DWDM environments. The simplex 1.6mm cable construction uses aramid yarn strength members and a LSZH outer jacket rated for vertical flame spread per EN 60332-1-2, meeting the material requirements of NFPA 262 (UL 910 equivalent) for general-purpose plenum alternatives in European and international projects. This jacket composition produces less smoke opacity and zero corrosive halogen gas compared to traditional PVC, reducing damage to sensitive electronics and improving egress visibility during fire events in data centers, telecom rooms, and building risers.

In IP surveillance networks, the F91ELANB1SNM005 connects cameras with SFP fiber modules to PoE media converters or aggregation switches across campus distances, outdoor conduit runs, and electromagnetically noisy industrial environments where copper Ethernet cannot reach. The OS2 fiber specification supports 1000BASE-LX SFPs up to 5 km, 10GBASE-LR modules to 10 km, and future 25G/40G upgrades without cable replacement. The SC APC termination is common on legacy fiber-to-Ethernet converters and analog video-over-fiber receivers, while the LC/APC end mates with modern SFP/SFP+ transceivers in Cisco, Juniper, Ubiquiti, and Aruba switches. Integrators can use this patch cord to extend PoE-powered IP cameras beyond the 100-meter copper limit, backhaul multiple access switches in a high-security perimeter network, or link redundant NVR storage arrays in separate fire zones. The 5-meter length suits intra-rack patching, equipment cabinet to wall-mount fiber panel connections, and short jumper runs in telecom closets where bend radius and cable management density matter.

The yellow LSZH jacket meets EN 60332-1-2 vertical flame test requirements and complies with IEC 60754 halogen-free standards, making this patch cord suitable for occupied spaces, air-handling plenums under local code authority, and international projects governed by European EN 50267 and 50268 smoke/toxicity regulations. Panduit Opti-Core patch cords carry the manufacturer's standard warranty and ship in cartons of 10 for volume installs, providing datacenter operators and surveillance integrators with a reliable, standards-compliant fiber interconnect that matches TIA-568.3-D and ISO/IEC 11801 single-mode channel requirements.