144Fibre SM (G.652) Loose Tube Micro Lite Duct Optical Fibre Cable PRODUCT INFORMATION

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3 Fiber Single Mode Optical Fibre 144 Nos. Sterlite Fiber ITU.T - G.652 D Maximum Cabled Fibre Attenuation db/km 1310nm : 0.36 & 1550nm : 0.23 Loose Tube Filling Jelly Fiber/Tube 24 Nos. Thixotropic jelly to prevent water ingress in loose tube Tube 6 Nos. Thermoplastic Material Core Central Strength Member 1 No. Fiber Reinforced Plastic (FRP) to provide antibuckling properties and tensile strength Water blocking elements Water Swellable Yarns is added to prevent water ingress in the core of cable Core Wrapping Water Swellable Material Cable Rip Cord Twisted Yarns Applied Under Sheath Sheathing 144Fibre SM (G.652) Loose Tube Micro Lite Duct Optical Fibre Cable PRODUCT INFORMATION UV Proof Polyethylene CONSTRUCTIONAL DETAILS PE OUTER SHEATH BLACK LOOSE TUBE WITH FIBERS AND JELLY BINDER YARNS CENTRAL STRENGTH MEMBER WATER SWELLABE YARNS RIPCORD Typical Construction Diagram - Not To Scale MECHANICAL ENVIRONMENTAL Max. Tensile strength 700N Temp. Performance Minimum Bend Radius Crush Resistance 1000 N / 10cm Installation -10ºC to +50ºC -During Installation 20 D Impact strength 5 Nm Service -30ºC to +70ºC -After Installation 10 D Torsion ±180º Storage -40ºC to +70ºC Tests shall be carried out as per IEC Standards. Change in attenuations shall be < 0.05 db/km. Optical Fibre Colour Loose Tube Colour Sheath Colour : Blue,Orange,Green,Brown,Slate,White,Red,,Yellow,Violet,Pink,Aqua,Blue Ring,Orange Ring,Green Ring,Natural,Slate Ring,White Ring,White Double Ring,Red Ring,Yellow Ring,Yellow Double Ring,Pink Ring,Aqua Ring. 1st Green,Last Red and rest all Natural Cable Diameter (mm) OPTICAL FIBRE CABLE PERFORMANCE PHYSICAL PARAMETERS Nominal Cable wt. (Kg/km) COLOR DETAILS 55 ± 10% PRINTING DETAILS Cable length 4 Km + 5% Order Tolerance: + 5% Short Length Max 5%, Customer Approval. Cable Printing details STERLITE SM 144F MICROLITE LASER SYMBOL TELEPHONE SYMBOL Year Of Manufacture Cable ID Meter Marking. The accuracy of marking shall be + 0.5%. Occasional loss of printing & remarking shall be as per Bell core GR 20 and this supercedes the earlier markings. Prepared By:- N. Nitesh Approved By:- Doc. No.:- 06/24-F-D-S3-1-MD Rev.:-1.0 Date:

4 288Fibre SM (G.652) Loose Tube Micro Lite Duct Optical Fibre Cable PRODUCT INFORMATION Fibre Single Mode Optical Fibers 288 Nos Sterlite Fiber ITU.T - G.652 D Maximum Cabled Fibre Attenuation db/km 1310nm : 0.36 & 1550nm : 0.23 Loose Tube Filling Jelly Thixotropic jelly to prevent water ingress in loose tube Fibres/Tube 12 Nos Tube 24 Nos Thermoplastic Material Core Central Strength Member Fibre Reinforced Plastic (FRP) (Up coated with PE if Required) Water blocking elements Water Swellable Yarns is added to prevent water ingress in the core of cable Core Wrapping WS Material to prevent water penetration Cable Rip Cord Polyester Based Yarns Below Outer Sheath Sheathing UV Proof MDPE CONSTRUCTIONAL DETAILS OUTER SHEATH BLACK MDPE BINDER YARNS WS MATERIAL FRP CENTRAL STRENGTH MEMBER WATER SWELLABLE YARNS LOOSE TUBE WITH FIBERS AND JELLY Typical Construction Diagram - Not To Scale MECHANICAL ENVIRONMENTAL Max. Tensile strength 700N Temp. Performance Minimum Bend Radius Crush Resistance 1000 N / 10cm Installation -10ºC to +50ºC -During Installation 20 D Impact strength 5 Nm Service -30ºC to +70ºC -After Installation 10 D Torsion ±180º Storage -40ºC to +70ºC Tests shall be carried out as per IEC Standards. Change in attenuations shall be < 0.05 db/km. Optical Fibre Colour Tube colour Layer1 Tube colour Layer2 Filler Colour Outer Sheath Colour Cable Diameter (mm) COLOR DETAILS Blue,Orange,Green,Brown,Slate,White,Red,,Yellow,Violet,Pink,Aqua. 1st Green,Last Red and rest all Natural 1st Green,Last Red and rest all Natural Yellow Cable wt. (Kg/km, Nominal) PHYSICAL PARAMETERS 95 ± 10 % RIPCORD OPTICAL FIBRE CABLE PERFORMANCE PRINTING DETAILS Cable length (Km) 4 Kms + 5 % Order Tolerance: ± 5 % Short Length MAX5 %,Customer Approval. Cable Printing details STERLITE SM 288F MICROLITE LASER SYMBOL TELEPHONE SYMBOL Year Of Manufacture Cable ID Meter Marking. The accuracy of marking shall be + 0.5%. Occasional loss of printing & remarking shall be as per Bell core GR 20 and this supercedes the earlier markings. Prepared By:- N. Nitesh Approved By:- Doc. No.:- 24/12-F-D-S3-1-MD Rev.:-1.0 Date:

5 Page:- 1 of 2 Fiber Single Mode Optical Fibre Sterlite Fiber ITU.T - G.652 D Maximum Cabled Fibre Attenuation db/km 1310nm : 0.36 & 1550nm : 0.23 PMDq 0.2 ps/ km MM OM-1 MM OM-2 MM OM-3 MM OM-4 Loose Tube Filling Jelly Tube Core Central Strength Member Filler Water blocking elements Core Wrapping Cable Rip Cords Outer Sheathing Multi Tube Single Jacket Duct Lite Optical Fibre Cable PRODUCT INFORMATION Thixotropic jelly to prevent water ingress in loose tube Thermoplastic Material Fibre Reinforced Plastic to provide tensile strength and antibuckling properties. Polyethylene Water Swellable Yarns is added to prevent water ingress in the core of cable. Binder and Water Blocking Tape. Polyester Based Yarns applied below Sheath UV Proof MDPE/HDPE CONSTRUCTIONAL DETAILS UV PROOF MDPE/HDPE BLACK OUTER SHEATH WS YARNS CENTRAL STRENGTH MEMBER CORE WRAPPING LOOSE TUBE WITH FIBERS AND JELLY RIPCORD(s) OPTICAL FIBRE CABLE PERFORMANCE Typical Construction Diagram - Not To Scale MECHANICAL ENVIRONMENTAL Max. Tensile Strength Short Term 1200N Temp. Performance Minimum Bend Radius Crush Resistance 2000 N /100x100 mm Installation -10ºC to +70ºC -During Installation 20 D Impact strength 20 Nm Operation -40ºC to +70ºC -After Installation 10 D Torsion ± 180 Storage -40ºC to +70ºC Water Penetration 1m head, 3m samples, 24 hrs Drip Test 30 cm, 70ºC, 24 hr All tests shall be carried out as per IEC Standards. Change in attenuation shall be < 0.05dB/Km PRINTING DETAILS Printing details STERLITE Fiber Type Fibre Count DUCT OFC Laser Symbol Telephone Symbol Year of Manufacture (White - Hot Foil Emb.) Cable ID Meter Marking. The accuracy of marking shall be + 0.5%., Occasional loss of printing & remarking shall be as per Bell core GR 20 and this supercedes the earlier markings. Prepared By:- N. Nitesh Approved By:- Doc. No.:- 01/XX-F-D-S3/M1/M2/M3/M4-1-DT Rev.:-1.0 Date:

6 Page:- 2 of 2 Multi Tube Single Jacket Duct Lite Optical Fibre Cable CABLE CONSTRUCTION Fiber Count Fibers Per Tube Tubes Fillers Color of LooseTubes In Sequence Fiber Color Diameter of Cable (+5%) Weight of Cable (+10%) Numbers Numbers Number mm kg/km BL. BL,OR,GR,BR,SL,WH BL BL,OR BL,OR,GR. BL,OR,GR,BR,SL,WH, RD,BK,YL,VI,PK,AQ BL,OR,GR,BR BL,OR,GR,BR,SL BL,OR,GR,BR,SL,WH Where: BL =Blue,OR =Orange, GR=Green,BR=Brown,SL=Grey(Slate), WH=White, RD=Red,BK=,YL=Yellow,VI=Violet,PK=Pink, AQ= Aqua Filler Color: Outer Sheath Color: Standard Length Details Cable length (Km) 4 Km + 5 % Order Tolerance: ± 5 % Short Lengths : MAX 5 %, Customer Approval. Prepared By:- N. Nitesh Approved By:- Doc. No.:- 01/XX-F-D-S3/M1/M2/M3/M4-1-DT Rev.:-1.0 Date: