37M (121FT) LC to LC Outdoor Armored Single Mode Fiber Patch Cable – OS1/OS2 Compatible, Rugged, Flexible, Installer-Friendly

Built for Outdoor Durability
This 37-meter (121ft) LC/UPC to LC/UPC Single Mode Armored Fiber Patch Cable is engineered for outdoor and high-demand environments where both long-distance transmission and mechanical resilience are critical. Designed for compatibility with both OS1 and OS2 networks, it ensures excellent optical performance over long distances with minimal signal loss and high return loss.

Bend-Insensitive SMF Core
At its heart is high-quality G657.A2 bend-insensitive 9/125μm single-mode fiber, which allows for tight bending and compact routing without compromising signal integrity. Ideal for installations where frequent bends, tight spaces, or compact equipment dominate.

Armored for Protection, Not Bulk
A stainless steel armor layer protects the inner glass core from crushing, rodent bites, and mechanical stress, while retaining flexibility. The cable maintains the handling advantages of a standard patch cord, making it strong yet installer-friendly.

Flame-Retardant & Easy to Install
The black LSZH jacket is flame-retardant and low-smoke, with an ultra-low friction coefficient (μ
Moisture-Resistant Connector Technology
Both ends feature LC/UPC connectors treated with moisture-resistant end-face baking technology, helping maintain clean and dry contact surfaces even in humid or outdoor climates. This improves long-term signal quality and reduces maintenance needs.

Broad Compatibility Across Devices
Engineered to support all LC-based fiber optic interfaces. Works seamlessly with SFP/SFP+/XFP/QSFP modules, fiber media converters, ONU/OLT terminals, CWDM/DWDM mux/demux units, fiber NIC Cards, LC patch panels, splitters, industrial routers, firewalls, and NVRs. Widely compatible with Cisco, Ubiquiti, Mikrotik, Juniper, HPE, TP-Link, Fortinet, D-Link, Netgear, Intel, and other major vendors.

Key Features:
Length: 37M (121FT)
Fiber Type: 9/125μm Single Mode (G657.A2 bend-insensitive)
OS1 / OS2 Compatible
Connector: LC/UPC to LC/UPC Duplex
Insertion Loss: ≤ 0.3 dB
Return Loss: ≥ 50 dB
Wavelength: 1310nm to 1550nm
Armor: Stainless Steel Tube
Jacket: Black LSZH, 3.0mm OD, ultra-low friction
Temperature Range: -40°C to +85°C
End-face Tech: Moisture-resistant baked polish
Standards: RoHS, ISO/IEC 11801, IEC-61754

Application Scenarios:
FTTH / FTTX fiber access networks
Outdoor inter-building fiber links
Telecom base station cabinet to building connections
Data center patching, core-to-edge routing
Surveillance systems and ISP infrastructure
Industrial fiber optic communication and SCADA systems

Whether you're connecting outdoor cabinets, routing fiber through conduits, or deploying long-distance enterprise backbones, this LC to LC armored OS1/OS2 fiber cable combines mechanical strength, installation efficiency, and professional-grade performance.