The JBX43292 55-meter LC/APC to ST/APC Simplex Singlemode Fiber Patch Cable represents a premium solution for telecommunications professionals and IT infrastructure specialists requiring reliable, high-performance fiber connectivity. This single-strand simplex cable is specifically engineered for point-to-point optical signal transmission in professional networking environments. **Technical Excellence:** Constructed with 9/125 singlemode fiber core, this cable delivers superior performance characteristics including attenuation of 0.25 dB/km at 1310nm and 0.35 dB/km at 1550nm. The low insertion loss of ≤0.35dB (typical 0.15dB) and high return loss of ≥20dB ensure minimal signal degradation over the 55-meter span. The cable meets rigorous ANSI/TIA/EIA-455-171-A standards for optical fiber testing, guaranteeing consistency and reliability. **Connector Technology:** Features LC/APC (Angled Physical Contact) to ST/APC connectors, providing superior return loss characteristics compared to standard connectors. The angled ferrule design minimizes back-reflection, critical for long-distance signal transmission and sensitive optical equipment. **Installation & Compliance:** The 1.8mm outside diameter with riser-rated OFNR jacketing makes this cable ideal for in-building vertical and horizontal runs. TAA (Trade Agreements Act) compliant status ensures eligibility for government and institutional procurement. RoHS/ELV directive compliance confirms environmental responsibility. The bright yellow jacket facilitates easy identification in multi-cable installations. **Flexibility & Support:** Custom lengths are available for specific installation requirements. Multi-location fulfillment from Danville, CA; Fort Worth, TX; and Beaufort, SC ensures rapid delivery. Free standard shipping on qualifying orders reduces total cost of ownership, while the 90-day limited warranty provides peace of mind. **Application Suitability:** Ideal for data centers, telecommunications rooms, campus networks, and any environment requiring simplex single-mode fiber connectivity for long-distance, high-bandwidth signal transmission.