R-4/All dielectric Dry-Core Ribbon Slot Cable

Ribbon Optical fibers are protected inside the slots. The cable core is water proof and protected by outer sheath. Suitable for high fiber count duct applications. Dry core design ensure easy and fast installation.

Features
R-1/Ribbon Slot Armored Cable (Double sheath)
  • Water Blocking
  • Duct Installation
  • Dry core
Specifications
Item
Content
Optical Fibers
ITU-T G.651, ITU-T G.652B/D, ITU-T G.655, ITU-T G.656 & ITU-T G.657
Reference Standard
IEC-60794-3-10
Cable Type
R-4-100C
R-4-200C
R-4-300C
R-4-400C
R-4-600C
R-4-1000C
Fiber Count
40~100
104~200
204~300
308~400
408~600
608~1000
Cable diameter (mm)
13.0
15.5
19.5
19.5
23.0
28.0
Cable weight (kg/km)
125
170
270
260
355
505
Tensile strength (N)
Installation
1500
1500
2500
2300
3600
3600
Permanent
400
400
700
600
1000
1000
Minimum bending
radius (mm)
Loaded
350
350
450
600
600
600
Unloaded
200
200
225
400
400
400
Installation Temperature (°C)
-10 to +50
Operation Temperature (°C)
-30 to +70
Storage & Transportation
Temperature (°C)
-30 to +70

Packing

Cables are securely wound on wooden drums in standard lengths of 2000m and are protected by wooden battens. However customized lengths are available upon request.