| Items | Description |
| Number of Fibers | Max. 576 |
| Max. No. of Fibers per Tube | 6 or 12 or 24 |
| Loose Buffer Tube | PBT (Polybutylene Terephthalate) |
| Filling Compound in Loose Buffer Tube | Thixotropic Jelly Compound |
| Filler | Polyethylene Rod (if necessary) |
| Central Strength Member | FRP (with PE over-coat if needed) |
| Water Blocking Material | Water Blocking Yarn or tape around CSM |
| Core Wrapping Tape | Water Blocking Tape |
| Auxiliary Strength Member | Glass yarns if necessary |
| Rip Cord | One Ripcord |
| Outer Jacket Material | Black MD |
| Outer Jacket Thickness | Nom. 1.5mm |
| ITEMS | TEST METHOD AND ACCEPTANCE CRITERIA |
| Tensile Strength | # Test method: IEC 60794-1-2 Method E1 -. Mandrel diameter: 30D (D = cable diameter) -. Length under tension: ≥ 50 m -. Load: 2,700N for 1 hour # Acceptance Criteria -. Attenuation increment: ≤ 0.1 dB for SMF ≤ 0.2 dB for MMF |
| Crush Resistance | # Test method: IEC 60794-1-2 Method E3 -. Applied load: 1,100 N/10 cm for 10 minutes -. No of points: 1 point # Acceptance Criteria -. Attenuation Increment: ≤ 0.1 dB for SMF ≤ 0.2 dB for MMF after completion of the test -. No jacket cracking and no fiber breakage |
| Impact resistance | # Test method: IEC 60794-1 Method E4 -. Impact Energy: 5J -. Radius of impact mass: 25mm -. No. of impact per point: 1 time at 3 points each # Acceptance Criteria -. Attenuation Increment : ≤ 0.1 dB for SMF ≤ 0.2 dB for MMF after completion of the test -. No jacket cracking and no fiber breakage |
| Cable bend | # Test method: IEC 60794-1-2 Method E11A -. Mandrel diameter: 20D (D = cable diameter) -. No. of turns: 4 turns(wrapped and unwrapped) -. No. of flexing cycles: 10 cycles # Acceptance Criteria -. Attenuation Increment: ≤ 0.1 dB for SMF ≤ 0.2 dB for MMF after the completion of the test -. No jacket cracking and no fiber breakage |
| Torsion | # Test method: IEC 60794-1-2 Method E7 -. Cable length twisted: 2m -. No. of twist cycles: 10 cycles -. Twist angle: ± 180° # Acceptance Criteria -. Attenuation Increment: ≤ 0.1 dB for SMF ≤ 0.2 dB for MMF after the completion of the test -. No sheath cracking and no fiber breakage |
| Water Penetration | # Test method: IEC 60794-1-2 Method F5 -. Length of specimen: 3m -. Height of pressure head: 1m -. Test time: 24 hours # Acceptance Criteria -. No leakage through the open cable end |
| Temperature Cycling | # Test method: IEC 60794-1-2 Method F1 -. Cable length: at least 1000m -. At least 6 fibers shall be spliced and tested. -. Temperature cycling schedule : 23°C → -40°C → 70°C -. Soak time at each temperature: 24 hours -. No of cycles: 2 # Acceptance Criteria -. Attenuation increment: ≥ 0.1 dB/km for SMF ≥ 0.2 dB/km for MMF |
Click for Spec Sheet: Fiber cable (SM-MM)
For More Info and Product Specifications, Please Visit the LS Cable Website: http://www.lssimple.co.kr/en/product/prodView.asp?cate1=202&cate2=230&cate3=233&prd_seq=1050
Inquiries/Quotations? Email us at: [email protected]
Or Call: +63-9209091854
