Быстроразъемное соединение SC/APC

Integrating these SC/APC fast connectors into our FTTH contractor kits has significantly accelerated our last-mile subscriber turn-ups. Compatible with 2.0x3.0mm bow-type drop cables as well as 0.9mm, 2.0mm, and 3.0mm indoor cables, the green APC housing provides instant visual identification during field terminations. Optical loss testing across field-assembled connectors confirmed an average insertion loss of ≤0.3dB (staying well under the ≤0.5dB max limit) and a return loss of ≥50dB (typically exceeding ≥55dB). The quick assembly time of less than 100 seconds per termination allows our field teams to optimize daily installation throughput without compromising optical link budgets.

The mechanical clamping and structural design of this SC Simplex APC connector offer exceptional field reliability. When installed onto standard 2.0x3.0mm flat drop cables, the internal strain relief delivers a robust tensile strength exceeding >50N, preventing cable slippage inside customer wall outlets or ONUs. Additionally, the ability to reuse the connector up to 5 times allows technicians to easily rectify mistrimmed fibers or improper cleaves without wasting connector hardware. It is a highly practical, cost-effective component for enterprise-scale FTTH access network deployments.

We procured bulk quantities of the SC/APC fast connector to support a large-scale regional optical network buildout. The high-quality pre-polished APC ferrule achieves a typical return loss of ≥55dB, which is critical for mitigating back-reflections and protecting sensitive GPON/XGS-PON optical transceivers. The simple field assembly process—taking under 100 seconds once the fiber is prepared—has noticeably reduced installer error rates and rework costs. It remains an outstanding choice for telecom operators demanding fast, reliable, and repeatable field terminations.