The JBX67978 35-meter LC/LC OM4 duplex multimode fiber patch cable represents professional-grade connectivity for modern data centers and enterprise networks. Designed to support 100GB Ethernet speeds, this multimode solution provides an economical alternative to single-mode cables while maintaining exceptional performance characteristics. **Technical Specifications:** The cable features OM4 50/125 micron multimode fiber core with bend-insensitive glass fiber technology, enabling installation in tight spaces without signal degradation. Insertion loss is measured at ≤0.35dB (0.15dB typical), ensuring minimal signal loss across the 35-meter length. Return loss exceeds 20dB, meeting enterprise-grade standards. Attenuation specifications include 850 nm at 3.5 dB/km and 1300 nm at 1.0 dB/km, tested according to ANSI/TIA/EIA-455-171-A-2001 standards. **Connector Design:** LC/UPC to LC/UPC connectors with Type A to B crossover polarity provide the most common duplex patch cord configuration. The 1.8mm diameter jacketing offers flexibility without compromising durability, while OFNR riser-rating enables vertical runs and in-wall installations per building codes. **Compliance & Certifications:** TAA-compliant construction ensures suitability for government procurement and regulated industry applications. RoHS/ELV directive compliance (EU 2002/95/EC) meets environmental standards. All units include a 90-day limited warranty. **Applications:** Ideal for data center interconnects, campus networks, telecommunications infrastructure, and high-speed LAN implementations. The 35-meter length accommodates medium-distance runs while maintaining signal quality. Custom lengths available for specialized applications. **Shipping & Support:** Ships from multiple US distribution centers (Danville CA, Fort Worth TX, Beaufort SC) with free standard shipping on orders exceeding $99. Professional packaging ensures damage-free delivery.