Transcript Fiber To The Home (FTTH)

Fiber To The Home (FTTH)
Solutions
Alexandros Roustas
[email protected]
LINK SA Activities & Expertise
• Representation of well established international telecommunication equipment
vendors
• Manufacturing and Integration of optical network equipment
• Turn key fiber optic networks implementation
• Submarine fiber optic links construction
• Access networks implementation (copper or fiber xDSL/ xPON / Ethernet)
• Technical Support & Maintenance Services
• Consultancy Services on the field of fiber optic networks
Our Partners
LINK - 3M Strategic Partnership
• Production of customized optical termination accessories
• Sales, installation and promotion of xDSL splitter modules
• Distribution of 3M’s structure cabling solution
• Turn Key Fiber optic network construction
Key Accounts
INFORMATION SOCIETY AGENCY
Fiber Optic construction Projects
•
Construction of 450 km backbone fiber optic network for Wind - Tellas
in the areas of Crete and Peloponnesus
•
Construction of 98 km backbone fiber optic network for HOL (Hellas On Line)
in North Western Greece
•
Construction of 140 km metropolitan fiber optic network for Attica Telecom
within Attica Region
•
Construction of 135 km long haul fiber optic network for Vestitel Hellas
in northern Greece
•
Construction of 134 km long haul fiber optic network for the National
Gas Company (DEPA)
Turn-key Broadband Project
•
Implementation of turn key fiber optic municipal networks for 7 municipalities
(more then 40 km in total, metro Ethernet network implementation)
•
Design, Installation & Maintenance of ON Telecom’s CWDM metro transmission
network
•
Design, Installation & Maintenance of more then 60 xDSL MSAN nodes for HOL
Revenues Growth
Revenues Growth
mln EUR
15,7
16
11,2
12
8
6,1
4
0
2006
2007
2008
Market Opportunities
•
Broadband infrastructure projects financed by EC
•
Operators' demand for innovative products and services
•
The trend for fast deployment of Fiber To The Home (FTTH)
•
New customers with specific broadband needs
Future Goals
•
Strengthen our position on the broadband telecommunication
market
•
Expand towards the wider Balkan area
•
Enlarge our integrated telecom products and services
•
Enhance our presence on the Energy cabling and
infrastructure market
Our FTTH Network Policy
•
Developing a complete yet versatile portfolio that can be
adjusted to all possible types of FTTH network requirements
•
Selecting the optimal combination of equipment and practices
aiming to fulfil operators’ needs
•
Proposing practical, operational and cost effective solutions
adjusted to the local landscape.
FTTH Portfolio:
Cables
Fibers
•
OFS AllWave® Zero Water Peak (ZWP) single-mode optical fiber is
the industry’s first full-spectrum fiber designed for optical
transmission systems operating over the entire wavelength range
from 1260 nm to 1625 nm
•
AllWave® FLEX ZWP Fiber complies to G.657
Blown Cables
• MiDia ® FX Cable: reduced diameter, blown cable, up to 144 fibers
• AccuBreeze™ FX Cabled Fiber Unit: up to 12 fibers bundle
FTTH Portfolio:
Cables (cont’d)
Loose Tube Cables
• DryBLock ™ Loose Tube Cable
FTTx Optimised Cables
• AccuRibbon® DC Cable up to 432 fibers
• Mini C2™ Cable up to 12 fibers
Indoor Outdoor Cables
• OPTION1™ Riser-Rated, Outdoor / Indoor Cable
• AccuRibbon® DC TL Cable
FTTH Portfolio:
Multiducts
• 1,2,4,7,12,24 multiduct systems
• 3.5”/5”, 8”/10”, 10”/12”
• Direct Burial products
• Inner Aluminum sheath to provide better anti
moisture and anti rodent performance
• Direct Installation Products
FTTH Portfolio: Multiduct Accessories
FTTH Portfolio: Multiducts Design
FTTH Portfolio:
•
•
•
Outdoor Cabinets
Customised Cabinets for outdoor installations
Aluminium or stainless steel frame
Special design for active equipment hosting (heat exchanger, filters,
fans, double wall IP 55 e.tc.)
FTTH Portfolio:
CO Equipment
High Density Modular Distribution Frames
FTTH Portfolio:
Spice Closures
BPEO specially designed for
FTTH access implementations
FTTH Portfolio:
Customer Premises
Basement Optical Distribution Boxes
Wall Mount Residential Fiber
Termination Boxes
FTTH Portfolio: Fast Mechanical Connectivity
• Fibrlok mechanical connector
• Loss =0,1 dB
• Time to connect <2 min
• No need for expensive splicing equipment
• No Polish mechanical connectors
• Time to connect <2 min
• No need for expensive splicing equipment
FTTH Portfolio: Customer Premises Equipment
• Double Functionality Fiber Termination + CPE
• Media Converter Functionality or
• Managed Ethernet Gateway or
• Managed Ethernet + VoIP Gateway or
• Managed Gigabit Ethernet Gateway
Civil Works / Mini and Micro Trenching Techniques
ITU-T Recommendations L.48/L.49
A Typical FTTH Implementation Design
A Typical FTTH Implementation Design Using Multiducts
FTTH implementation design example using multiducts in
a dense urban environment similar to that of Athens
center
24ΚΤΙΡΙΑ x 12 O.I.
ΚΟΜΒΟΣ
ΠΡΟΣΒΑΣΗΣ
12"
4ΚΑΛΩΔΙΑ
x 72 O.I.
7way DB
1way DB
ΣΥΓΚΟΛΛΗΣΕΙΣ Ο.Ι.
ΚΥΡΙΟΣ
ΚΟΜΒΟΣ
40x K.Π.
ΤΕΡΜΑΤΙΣΜΟΣ ΟΠΤΙΚΩΝ ΙΝΩΝ
ΔΙΑΣΥΝΔΕΣΗ ΣΕ ΕΝΕΡΓΟ ΕΞΟΠΛΙΣΜΟ
Typical FTTH Cost Segmentation
Passive Material Segmentation
FTTH Networks’ Planning Remarks
• A Fiber To The Home (FTTH) Network design and implementation
includes a significant number of parameters that have to be seriously taken
into account before the final decision is taken
• Due to the magnitude of the investment every, even the slightest,
decision or rule regarding network planning, implementation and
maintenance can highly influence the result (both Capex and Opex)
Technical – Economical Debates
•
Point to Point or Shared Fiber Networks (Active Ethernet or xPON) ?
•
Active Equipment on the field (cabinets) or in the Central Office ?
•
How many users per CO or per outdoor aggregation point ?
•
How many aggregation points ?
•
Use of multiducts or plain old duct ?
•
Blown or pulled fiber cable solution ?
•
How many fibers per building/ user ?
•
Vertical cabling should be made indoor or outdoor ?
•
What is the ideal depth of the trenches ?
Technical – Economical Debates
THERE ARE NO GENERALLY APPLICABLE RESPONSES !!!
Every solution has to be customised upon customer needs and the
relevant regulatory, market, competition and legal environment.
Technical and Economical business planning has to be made in parallel
and be highly correlated to each other
Thank you for your attention
Please visit as at: www.linksa.gr