The JBX45083 represents a premium solution for multimode fiber optic connectivity in professional networking applications. This 12-meter patch cable features OM3 50/125 fiber at its core, delivering exceptional performance for high-speed data transmission up to 10 Gigabit Ethernet over extended distances. **Key Technical Features:** The cable utilizes bend-insensitive fiber technology (OFNP jacketing), allowing for flexible routing through tight conduits and around network infrastructure without signal degradation. With a compact 1.8mm outside diameter, installation in congested cable trays and equipment racks becomes significantly easier. The duplex configuration with SC/UPC connectors (Type A to B crossover) provides the most common and reliable connection standard for patch cord applications. **Performance Specifications:** Tested in accordance with ANSI/TIA/EIA-455-171-A standards, this cable delivers exceptional optical performance: insertion loss of ≤0.35dB (0.15dB typical) and return loss exceeding 60dB. At 850nm wavelength, attenuation is rated at 3.5dB/km, while 1300nm performance reaches 1.0dB/km—ensuring dependable signal quality for both legacy and modern network equipment. **Compliance & Reliability:** Fully TAA compliant and manufactured to meet EU RoHS/ELV directives, this cable satisfies government and enterprise procurement requirements. The yellow jacket provides excellent visibility for identification and troubleshooting in multi-cable environments. Backed by a 90-day limited warranty and tested to industry standards, it's engineered for years of reliable service. **Applications:** Ideal for data centers, telecommunications closets, server farms, and enterprise campus networks. Perfect for upgrades to 10 Gigabit infrastructure or new installations requiring certified multimode connectivity. Custom lengths are available for specialized requirements. **Shipping & Availability:** Ships from multiple domestic locations (Danville CA, Fort Worth TX, Beaufort SC) with free standard shipping on qualifying orders. Bulk packaging accommodates enterprise deployment needs.