The 75m SC/APC to ST/UPC Simplex Fiber Patch Cable represents professional-grade connectivity engineered for demanding telecommunications, data center, and network infrastructure applications. This comprehensive solution combines precision engineering with industry compliance to deliver dependable signal transmission across extended distances. **Technical Excellence** Constructed with 9/125 singlemode fiber core and G.657.A1 glass fiber technology, this cable delivers exceptional optical performance. Independent testing confirms insertion loss of ≤0.35dB (0.15dB typical) at 1310nm and 1550nm wavelengths, with return loss exceeding 20dB. These specifications ensure minimal signal degradation over the full 75-meter span, critical for voice, video, and data transmission quality. **Connector Specifications** The SC/APC to ST/UPC configuration accommodates mixed-connector environments common in legacy and modern hybrid networks. SC/APC connectors feature angled physical contact for lower return loss, while ST/UPC connectors provide straight-tip simplicity and widespread compatibility. The straight-through polarity design enables straightforward signal flow without specialized configurations. **Physical Durability** The yellow OFNR (Optical Fiber Non-conductive Riser-rated) jacket provides flame-resistant protection suitable for vertical installation in buildings. The compact 1.8mm outside diameter facilitates cable management and routing through tight spaces without compromising structural integrity. Flexible yet robust construction withstands frequent handling and environmental stressors. **Compliance & Certification** TAA-compliant manufacturing ensures government and federal project eligibility. Full RoHS and ELV compliance aligns with EU Directive 2002/95/EC, supporting sustainable procurement initiatives. ANSI/TIA/EIA-455-171-A-2001 standard testing validates performance metrics. **Practical Applications** Ideal for network upgrades, data center expansions, telecommunications infrastructure, broadcast facilities, and any application requiring long-distance singlemode fiber connectivity. The 75-meter length eliminates common splicing requirements while supporting extended network topologies. **Warranty & Support** 90-day limited warranty covers manufacturing defects. Custom lengths available for specialized installations. Free standard shipping on orders exceeding $99, with multiple fulfillment locations ensuring rapid delivery across North America.