• Accurate process control ensuring good mechanical and temperature performances 
• The material of loose tubes with good hydrolysis resistance and relatively high strength
• Tube filling compound providing key protection for fibres
• Combination of physical and chemical anti-rodent methods
• Flat FRP armor providing the physical anti-rodent performance 
• Anti-rodent sheath providing the chemical anti-rodent performance, which effectively delays the diffusion of anti-rodent additives to protect working environment and construction safety 
• All-dielectric design, applicable to lightning-prone areas
• Applicable to aerial and duct installations with anti-rodent and anti-lightning requirements 

Note: 

1. Xn refers to fibre type. For details, see naming rules for optical cables of YOFC. 
2. For color arrangement of fibres and loose tubes, see the color sequence. 
3. D is cable diameter.
 

• Transport/storage temperature: -40℃ to +70℃

• Standard length: 2,000m; other lengths are also available.