LC/UPC-LC/UPC | Multi Mode G651,OM4 Duplex Patch Cord

This LC Duplex OM4 Patch Cord is built for high-speed multimode applications, using 2.0 x 4.1 mm bend-insensitive fiber compliant with ITU-T G651 OM4 standards. It’s assembled with LC connectors on both ends — a compact, high-density solution ideal for structured cabling systems in data centers and telecom environments.

LC connectors feature a 1.25mm ceramic ferrule, known for precise alignment and stable optical performance. The connector types vary by the end-face polish:

• UPC (Ultra Physical Contact) connectors provide a highly polished, flat finish for low insertion loss.

• APC (Angled Physical Contact) connectors use an 8° angled end-face to minimize reflection — ideal for high-precision data links.

Designed for environments where performance and density are critical, this patch cord delivers consistent transmission with long-term durability.

Performance Specifications

• Insertion Loss: ≤ 0.30 dB (IEC 61300-3-4, Method B)

• Return Loss: ≥ 35 dB (UPC) (IEC 61300-3-6, Method B)

• Durability: <0.1 dB typical variation over 500+ mating cycles

• Operating Temperature: -40°C to +85°C

• Flame Rating: UL94 V-0

• End-Face Geometry: Compliant with IEC 61755-3

Connector Compliance

• LC: IEC 61754-20, TIA 604-10-A, RoHS