Light Armored Optical Cable: 1. ROHS compliant. 2. Anti-rodent. 3. Excellent tensile resistant 4 ... of Kevlar aramid yarn, completed with colored outer PU jacket.Technical Advantages:1. Armored flexible metal tube, anti-rodent. 2. High ... Easy wiring, secured and reliable.5. UV HFFR water blocking jacket.6. Comply with standard YD/T, 1258.4-2005, IECA ... (50/125, 62.5/125)850nm≤3.0dB/km1300nm≤1.0dB/km