Retractable Techniques in fibre optic infrastructures Öner Özemre – Telecom Sales Regional...
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Transcript of Retractable Techniques in fibre optic infrastructures Öner Özemre – Telecom Sales Regional...
Retractable Techniques in fibre optic infrastructures
Öner Özemre – Telecom Sales Regional Manager TLC
19th – 20th April 2012
2CASPIAN Telecom – Istambul | 19th – 20th April 2012
The Installer dream….
3CASPIAN Telecom – Istambul | 19th – 20th April 2012
(Typical 20 m) Step 2On the subscriber’s floor pull back the
selected fibre module
Step 1On a higher floor cut
the selected fibre module
Optical LineTermination
The Stripping Tool has been designed to safely cut the windows on the Riser Cable.
If used properly, it cannot damage the fibre units.
2nd window cut: “extraction
window”
1st window cut: “pick window”
The basic principle
4CASPIAN Telecom – Istambul | 19th – 20th April 2012
5 Easy Steps
LAY the RetractaCable from Distribution Point along the Homes.
OPEN the RetractaCable in front of the homes to connect.
CUT the desired fibre module in the first next (from DP) opened cable spot.
PULL the cut fibre module out (retract), in case the length is > 50 meter a tool can be used for retracting, storage and pushing or blowing.
PUSH and/or BLOW the retracted fibre module through a drop duct up to the home.
1 LAY
2 OPEN
5 PUSH/BLOW
3 CUT
4 PULL
The basic principle
5CASPIAN Telecom – Istambul | 19th – 20th April 2012
Cutting tools to perform a window cut to access the modules
Specific tools
6CASPIAN Telecom – Istambul | 19th – 20th April 2012
Picking tool to cut the module inside the cable at 1.5m
from the jacket window
Specific tools
7CASPIAN Telecom – Istambul | 19th – 20th April 2012
The basic principle
Two ways to extract fibre modules
• Cut the fibre module one home further and splice the fibres in the home.
• Cut the fibre module 1.5m from the home and splice the fibres at the tap-off point
8CASPIAN Telecom – Istambul | 19th – 20th April 2012
Designed for Indoor and OSP
Reduction of 15 to 30% on installation time
Extremely Compact (i.e. 720fo cable with 16mm O.D.)
No cable loop, very small closures, prefab. manholes
Ideal for installation in existing / new duct infrastructures
or in soft soil.
The simplicity of the concept reduces the need for skilled
labour
Extremely efficient in both brownfield & greenfield sites
G.657A2/B2 fibres
Retractable solutions
9CASPIAN Telecom – Istambul | 19th – 20th April 2012
Riser layout Drop layout Termination layout
Splices Protection within of the corrugated tube
Application : Indoor duct
10CASPIAN Telecom – Istambul | 19th – 20th April 2012
Application : Indoor generic
11CASPIAN Telecom – Istambul | 19th – 20th April 2012
SRO : Sub Optical Splitter
1:16 Clamar street
Buildings to serve
Manhole
Application : Underground Duct
12CASPIAN Telecom – Istambul | 19th – 20th April 2012
Application : Underground Duct
13CASPIAN Telecom – Istambul | 19th – 20th April 2012
Application : Underground Duct
14CASPIAN Telecom – Istambul | 19th – 20th April 2012
At each splicing box, the selected modules are cut to be retracted over 1.5m and spliced to a drop cable for branching.
A
B
CD
Aerial splicing box
Drop cable for branching
Application : Aerial
15CASPIAN Telecom – Istambul | 19th – 20th April 2012
Application : Aerial
16CASPIAN Telecom – Istambul | 19th – 20th April 2012
Application : Direct Buried
Thank you.