The JBX45340 OM3 SC/SC multimode fiber patch cable represents the industry standard for reliable short-distance optical connectivity. Engineered with 0.5-meter length, this duplex cable accommodates bi-directional communication in compact network installations, making it ideal for equipment interconnection, server room deployments, and high-speed LAN environments. **Technical Excellence:** Built on OM3 50/125 multimode fiber with bend-insensitive construction, this cable delivers consistent performance with measured insertion loss of ≤0.35dB (typical 0.15dB) and return loss exceeding 60dB. The cable meets rigorous attenuation standards at both 850nm and 1300nm wavelengths, supporting 10 Gigabit Ethernet applications over short distances. SC/UPC connectors with Type A to B crossover polarity ensure compatibility with standard duplex patch panel installations. **Durability and Compliance:** The OFNP-rated jacketing provides bend-insensitive performance with a 1.8mm outer diameter, enabling flexible routing through tight spaces without performance degradation. Full RoHS/ELV compliance and TAA certification address procurement requirements for government, education, and enterprise customers. Manufactured in Taiwan, the US, or China with consistent quality assurance, this cable ships in protective 10x10x10 case packaging. **Practical Advantages:** The distinctive aqua color coding simplifies network management and troubleshooting. Available in custom lengths for unique deployment scenarios, with free standard shipping from multiple US locations (Danville CA, Fort Worth TX, Beaufort SC). The 90-day limited warranty provides peace of mind for critical network infrastructure. **Ideal Applications:** Data center backbone connections, server room inter-cabinet links, network switch interconnections, and high-speed LAN implementations requiring short-distance, reliable fiber connectivity. The combination of performance, compliance, and affordability makes this patch cable the practical choice for IT professionals and network integrators.