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OPtilink Gepon Pesentation

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by

Navin Valendra

on 31 December 2015

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Transcript of OPtilink Gepon Pesentation

1949
1957
1959
1961
1963
1966
1969
1981
"One small step for man,
one giant leap for mankind" Neil Armstrong
2000
Valentina Tereshkova spent almost three days
in space and orbited Earth 48 times.
L-R: Sergei Krikalev (Russia), William Shepherd (United States), and Yuri Gidzenko (Russia)
G-EPON
Gigabit Ethernet Passive Optical Network
G-EPON - OLT
Optical Line Terminal

2 PORT - OLT
2 Port Combo - Input
2 Port SFP - Output
1 Port Console
G-EPON - OLT
Optical Line Terminal

4 PORT - OLT
4 Port Combo - Input
4 Port SFP - Output
1 Port Console
G-EPON - OLT
Optical Line Terminal

8 PORT - OLT
8 Port Combo - Input
8 Port SFP - Output
1 Port Console
Fibre Calculation
As per the Splitter
and the Fibre Loss
per Km of the
Fibre on the field

Case - I
1 X 4 Splitter = -7.2dBm
1 x 4 Splitter
First Point
This has to be added with the fibre loss
per Km which is laid on the field by the ratio of ( - 0.4 dBm / Per Km )
Conclusion
launching
of meteorological
satellites

space conservatories
the newest
optical instruments
G - EPON Basic Fundamental

Gigabite Ethernet Passive Optical Network
GEPON is catered For FTTH Solution
Point To Multi Point Technology
GEPON works on 1310nm and 1490nm Wavelength
Bandwidth 1000Mbps upstream and downstream
Data Transmission on Fiber
GEPON Device Are :-
OLT - Optical Line Terminal
ONU - Optical Network Unit
Passive Fibre Splitter
GEPON is an Active Device
Bandwidth Sharing Device
ADVANTAGE OF GEPON

FTTH & FTTF & FTTB SOLUTION
SUPPORTS 1.25Gbps Uplink and 1.25Gbps Downlink
TRIPLY PLAY SOLUTION
Supports Almost 2000 Customers at the same Time
1 PON CARD supports 64 ONU
Complete Manageability through NMS Software
GEPON is Highly Scalable and Flexible
User Friendly Configuration
GEPON TECHINICAL GUIDENCE ON SPLITTING RATIO
Fibre Calculation
1 x 2 Splitter = 3.7 dBm
1 x 4 Splitter = 7.2 dBm
1 x 8 Splitter = 9.7 dBm
1 x 16 Splitter = 13.2 dBm
Splitter Loss = 0.4 dBm / Per Km
Starting From the OLT where OLT
Out Put is between ( +3 To +5 )
The Calculation of dBm in ONU
Should beetween ( -5 To -26 )
+ 4 dBm
- 7.2 dBm
= - 3.2 dBm
This has to be added with the fibre loss
per Km which is laid on the field by the ratio of ( - 0.4 dBm / Per Km )
1 x 4 Splitter
Second Point
- 3.2 dBm
- 7.2 dBm
= - 10.4 dBm
1 x 4 Splitter
Third Point
- 10.4 dBm
- 7.2 dBm
= - 17.6 dBm
This has to be added with the fibre loss
per Km which is laid on the field by the ratio of ( - 0.4 dBm / Per Km )
This has to be added with the fibre loss
per Km which is laid on the field by the ratio of ( - 0.4 dBm / Per Km )
1 x 4 Splitter
Fourth Point
- 17.6 dBm
- 7.2 dBm
= - 24.8 dBm
OPTILINK NETWORK PVT LTD.
ENGINE FOR YOUR BUSINESS
Full transcript