In terms of mechanical and environmental tolerance, Corning patch cord design reflects a deep understanding of harsh out

The stainless steel armored tube provides long-term/short-term crush resistance of 2200N/1100N, while the LSZH outer sheath is UV-stabilized and resistant to industrial chemical corrosion, suitable for both indoor and outdoor installation scenarios. These protective measures ensure the patch cord maintains stable optical performance under conditions such as high temperatures atop towers and humid rainy seasons.