The JBX83846 4-meter LC/LC OM2 50/125 multimode fiber patch cable represents an essential component for modern network infrastructure. This duplex configuration cable features precision-engineered LC/UPC connectors that provide reliable Type A to B crossover polarity, ideal for most standard duplex patch cord applications. **Technical Excellence:** Built with OM2 50/125 multimode fiber, this cable delivers consistent performance across standard operational wavelengths. The bend-insensitive fiber technology allows for easier installation in tight spaces without compromising signal integrity. Tested to ANSI/TIA/EIA-455-171-A-2001 standards, the cable achieves exceptional insertion loss of ≤0.35dB (0.15dB typical) and impressive return loss of ≥60dB, ensuring minimal signal degradation. **Key Features:** - Bend-insensitive OFNP jacketing for durability and flexibility - 1.8mm outside diameter for space efficiency - TAA compliant for government procurement requirements - Distinctive orange color for easy cable identification - Low attenuation: 3.5 dB/km @ 850nm or 1.0 dB/km @ 1300nm - RoHS/ELV compliant for environmental responsibility **Applications:** Ideal for data centers, network closets, server room connectivity, and telecommunications infrastructure. The 4-meter length accommodates standard installation distances while the duplex configuration supports full-duplex communication requirements. **Ordering & Support:** Custom lengths are available upon request for specialized installations. All orders over $99 qualify for free standard shipping from multiple fulfillment centers (Danville CA, Fort Worth TX, or Beaufort SC). Each cable includes a 90-day limited warranty, reflecting manufacturer confidence in product quality and reliability.