FAD-1 ACCEPTANCE PPT

FAD-1 AcceptanceA Quick Overview of Optical Fiber and FAD(Fixed Asset Development)Prepared By : Mohammed Shoeb

FAD-1 Acceptance ……

TRANSMIT LIGHTS IN THE CORE LIGHTS TRAPPED IN THE CORE BY THE OPTICAL CLADDING BUFFER OR PRIMARY COATING PROTECTS FIBER FROM MOISTURE

OR DAMAGE MOST FIBERS ARE ALL GLASS, BUT SOME FIBERS HAVE A GLASS CORE

WITH PLASTIC CLADDING (PCS/HCS) OR ARE ALL PLASTIC (POF) CABLE PROTECT FIBERS IN THE APPLICATION ENVIRONMENT CONNECTORS: JOIN FIBERS OR CONNECT TO ACTIVE DEVICES SO

THEY CAN BE DISCONNECTED FOR REROUTING, TESTING, ETC. SPLICE: JOIN TWO FIBERS PERMANENTLY HARDWARE: PROVIDES THE MOUNTING, PROTECTION, ETC. FOR

CONNECTORS OR SPLICES TEST EQUIPMENT: CHECKS PERFORMANCE

AN OVERVIEW OF FIBER OPTICS


SPLICING: METHOD OF JOINING A FIBER CABLE IS KNOWN AS SPLICING.

TWO METHOD OF SPLICINGWE ARE USING (FUSION,MECHANICAL)

OTDR(OPTICAL TIME DOMAIN REFLECTOMETER):OTDR WORK FROM ONE END CREAT”SNAPSHOT” OF CABLE SEND OUT HIGH POWER SIGNAL GATHER BACKSCATTER LIGHT AVERAGES SIGNAL DISPLAY BACKSCATTER SIGNAL OVER TIME

POWER METER AND LASER: TRANSMITTER OUTPUR, RECIVER INPUT, REFRENCES FOR LOSS MEASURMENT

PARAMETER’S OF FIBER OPTICS


FAD ARCHITECTURE

FTTC FTTE FTTM ROAD

FTTX Topology GPON(Gigabit Passive Optical Network) Data rates up to 2.5 Gb/s Wavelength: 1- Upstream 1310 nm(Voice and Data) 2- Downstream 1490 nm(Voice and Data) 3- 1550 nm (TV)


THERE ARE TWO TYPES OF WORK CIVIL

• JOINT BOXES(JOINT REINFORCE CONCRETE)

1. JRC 4/ JRC 10 WITH 1-COVER (1.2M*0.78M*1.02M)

2. JRC12 WITH 4-COVER (1.73M*1.24M*1.34M)

3. JRC14 WITH 6-COVER (2.58M*1.28M*1.4M)

4. MRT• MR-1,MR-2,MR-4 AND MR-86. EB(ENTRY BOX)

TYPES OF WORK


JRC 4/ JRC 10 with 1-COVER (1.2m*0.78m*1.02m) JRC12 with 4-COVER (1.73m*1.24m*1.34m)

JRC14 With 6-COVER (2.58m*1.28m*1.4m) MRT


• BTMG(Brake through and make good) • TRENCH


• DUCTS(D54-D56) FDH O/D(FIBER DISTRIBUTION HUB


• CABLE

EXPRESS CABLE: THIS TYPES OF CABLE ARE USING FOR LONG DISTANCE SUCH AS IN BETWEEN TWO EXCHANGES (200F)

DISTRIBUTION CABLE: THIS TYPES OF CABLE ARE USING FOR SHORT DISTANCE SUCH AS IN BETWEEN TWO JOINTS (24F)


DROP FIBER CABLE: SINGLE FIBER /THIS TYPES OF CABLE ARE USED AT CUSTOMER END OR PREMISES

JOINT ENCLOSURE: THIS TECHNIQUE ARE USING TO PROTECT TWO FIBRE JOINTS THERE ARE DIFFERENT TYPES OF JOINTS SUCH AS (100F,200F AND DROP FIBER JEC


FDH(FIBER DISTRIBUTION HUB):

UNDER GROUND FDH: THIS TECHNIQUE IS VERY POPULAR AND LATEST,KEEPING THE FDH INSIDE JRC

INDOOR OR WALL MOUNT FDH: I/D FDH CAN INSTALL INSIDE BUILDING OR CUSTOMER END TO PROVIDE CONNECTIVITY


NECESSITY DOCUMENT RELATED TO ACCEPTANCE

1. UJ/UC As-Built diagram2. Scheme Plan As-Built for Civil Work Projects3. DSR As-Built (ONLY FOR CABLE)4. Circulation mail to R&R 5. CPN by R&R in case of Splitter6. PM/LS Test result7. OTDR Test Result in excel8. OTDR Test Results in .sor format9. Store Check List10. SIV/MRN OR Material Transaction Report if applicable.11. LOI/Work Order from PCC12. RFS

13. CCC (Cable Completion Certificate)14. PCC ( Project Completion Certificate) 15. FAC (Final Acceptance Certificate)16. Signed Diary Sheet17. Summary of Diary Sheet18. Invoice19. Partner's Letter for Invoice20. Certificate of Contract Completion 21. Covering letter for Certificate of Contract

Completion to Director/Payable(Projects)22. Certificate of Invoice for Payment/GIS

UPLAODED


• FOLLOWING ACCEPTACE DOCUMENTS:

FOR CABLE: UC/UJ DIAGRAM OTDR TEST INSERTION LOSS TEST FOR CIVIL : LAB TEST AND MUNCIPALITY CERTIFICATE AS BUILD DIAGRAM

TOTAL SITES CIVIL CABLE70 11 59


THANK YOU

FAD-1 ACCEPTANCE PPT

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