Fiber optics cable application areas

2. FIBER OPTICS
CABLE NETWORK
APPLICATIONS

3. ,
1.Fiber To The Home
2.Metropolitan Telecom Network
3.Long Distance Telecom Network
4.Corporate LAN Backbone
5.Campus LAN Backbone
6.Industrial Link
7.Data Center
8.CCTV Surveillance Link
9.Metropolitan Government Network

4. Fiber To The Home
This is a New network architectures
developed to reduce the cost of installing
high bandwidth services to the home
Most FTTH systems are "triple play"
systems offering voice (telephone), video
(TV) and data (Internet access.) To
provide all three services over one fiber,
signals are sent bidirectional over a single
fiber using three separate wavelengths of
light. Three different protocols are in use
today, BPON, is the most popular, while
EPON is used in some countries and
GPON is predicted to become more
popular in the future

5. FTTH Operates on PON
(Passive Optical Network)

6. Type Description International Standard
BPON Broadband PONITU-T G.983
GPON Gigabit PON TU-T G.984
EPON Ethernet PON
IEEE 802.3ah (1 Gb/s)
IEEE 802.3av (10Gb/s)
PON TECHNOLOGIES

7. CENTRAL OFFICE
HOME
APARTMENT
BUSINESS
Multifiber Cable
Optical Splitter

8. Metropolitan Telecom
Network
MAN Metropolitan Area Network is a tpe of
network larger than LAN but smaller than
WAN,it is characterized by high-speed
connection which only fiber cable can handle.
because of the required bandwidth . this
network architecture interconnect local area
networks at various sites in a given region.
Considering the geographic stretch of the
interconnected LANS, Optical Fiber is well-
suited to the Transmission of both Data and
voice over such a network

9. Long Distance Telecom
Network
The connection of telecom cell sites and major switches from
city to city run on a backbone fiber cable to transmit
telephone signals, Internet communication, and cable
television signals. The use of copper and microwave
technologies is gradually paving way for fiber cable Due to
much lower attenuation and interference.
Since 1990, the telecommunications industry has laid a
vast network of intercity and transoceanic fiber
communication lines. By 2002, an intercontinental network
of 250,000 km of submarine communications cable with a
capacity of 2.56 Tb/s was completed

10. Corporate LAN Backbone
The biggest advantage of optical fiber is the fact it can
transport more information longer distances in less time than
any other communications medium.
While UTP copper has dominated premises cabling, fiber optics
has become increasingly popular as computer network speeds
have risen to the gigabit range and above. Most large
corporate or industrial networks use fiber optics for the LAN
backbone cabling. Some have also adopted fiber to the desktop
using a centralized fiber architecture which can be quite cost
effective. Even fiber to the home architectures are being used
in premises networks.

11. Campus LAN Backbone
,
SOCIAL SCIENCE
LIBRARY
ARCHITECTURE
SCIENCE
SENATEBUILDING
LAW
ART
BLOCK
ICT

12. • For departmental networks to intercommunicate
with other networks, the departmental network
must connect to the cable plants.
• The fiber cable is commonly installed in a physical
ring, where a segment of cable is used to connect
each campus building to its neighbors on the ring.
Each building, therefore, has two segments, one
which connects to the "left-hand" neighbor and one
which connects to the "right-hand" neighbor
through their fiber cable patch panels. With the aid
of media converters each building switch connect to
the optical network

13. Industrial Link
,
Industrial Manufacturing LAN Network Design Using Fiber Optics
FIBER SWITCH
FIBER SWITCH
FIBER SWITCH
MEDIA
CONVERTER FIBER SWITCH
INDUSTRIAL
MEDIA
CONVERTER
PRODUCTION

14. • As it is in other fiber application network, there is yet to be a
complete fiber cable network. In this case each department al
systems are connected with copper and terminated on a switch.
• Each department is the placed on the incoming optical network
through the terminated fiber cable on patch panel.
• The following are the attribute of cable
– MSHA-rated fiber optic cable
– All-dielectric self-supporting (ADSS) cable
– Indoor/Outdoor loose tube cable
– Multimode cable of OM2-OM4 of breakout tight buffer cable Uniflex
indoor/outdoor loose tube cable
– Low smoke zero halogen loose tube cable with thermoset jacket
– Harsh environment cables

15. DATA CENTER

16. CCTV Surveillance Link
The main factors that should prompt the
installer to consider the use of fiber optic
transmission in a CCTV system:
 long cable runs,
 several or more cables running in parallel,
 narrow cable shaft,
 industrial environment, electromagnetic
interference,
 possibility of surges, overvoltages,
 risk of dampness.

17. Metropolitan Government
Network
,

18. For all your
fiber Optics
certification
training
in
Nigeria
visit
www.imtfiber.com
and
ww.imtcomputer.net

19. THANK YOU
,from Intra-metropolitan
Technology (IMT)