Cable Laying

Site Survey Being Conducted before laying a fiber Site Survey Being Conducted before laying a fiber

Pre Installation Testing - Drum Testing using OTDR

Transportation Of equipment from store to site

Requirement

Precautions

Precautions

Types Of Laying

OFC Laying

cable pulling.exe

PrecautionsPrecautions

PrecautionsPrecautions

Installing a fiber in a pre-laid duct Installing a fiber in a pre-laid duct

Direct Burial System

Shielded Cable

Unshielded Cable - Lay in PVC Pipe (HDPE)

- Direct

Types Of laying

Shielded Cable

Grounding must be done at node

No need of Duct

Unshielded Cable

Laying a fiber below 1meterLaying a fiber below 1meter

Laying a fiber with depth beyond 1 meterLaying a fiber with depth beyond 1 meter

Laying a cable IndoorLaying a cable Indoor

• Kinck in the duct• Puncture in the duct• Loose Coupler/Coupling• No Coupler• Bad quality of duct• Eaten by rodents

Problems-Ducting

Different Types of Ducts Different Types of Ducts

Smooth Wall Duct

Corrugated duct with less friction Corrugated duct with less friction

Manual Trench -less Trenching Manual Bookie

Trenching

Manual Trenching

Mechanical Trenching

Trenching

Trench -less Trenching

Tool for trench - less trenching

Manual Bookie