technical standard of in-building fibre …mtsfb.org.my/sites/default/files/fttp cabling rev... ·...

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TECHNICAL STANDARD OFIN-BUILDING FIBRE CABLING FOR

FIBRE-TO-THE-PREMISEREV 1.0

Mohd Yusairi Abu HassanSept-2017

Let’s Collaborate@MTSFB!Let’s Collaborate@MTSFB!

Technical Standard of In-Building Fibre Cabling For Fibre-To-The-Premise (FTTP) :

Document Contents

2

Background1

Fibre to The Premise2

Building Type3

External Building Requirement4

Internal Building Requirement5

Telecommunication Outlet Cabling6

Cabling For Single Dwelling Unit7

Cabling For Multi Dwelling Unit8

Testing and Commissioning9


Document Background

Objectives:

• It outlines the infrastructure requirements to consulting engineers,Property Developers, owners and other responsible parties for theprovisions to be made available in the buildings.

• It also provides the minimum technical specifications necessary for theFixed Network Telephony and Multi broadband distribution system tofunction as require in buildings.

Scope :

• System infrastructure requirement in building (condo/ apartment, low costflats, single dwelling and office buildings).

• Minimum planning and installation planning guidelines and standards.

• Minimum technical and performance specifications for the services

3


Fibre to the Building (FTTP)

Benefit of Fibre Optic Cable (FOC)

• Fibre-optic technology can carry massive amounts of information over long

distances with almost unlimited bandwidth

• An alternate solution to metal type infrastructure as it is capable to offer

faster and more reliable services which require a higher bandwidth.

• Less susceptible to outages caused by weather or electromagnetic

interference

• Future proof technology which has the ability to accommodate any new

technologies and applications that requires higher bandwidth with much

lower maintenance and operational cost.

4

Bundle of Fibre Optic Cable (FOC). i.e 24 cores

2 cores 2 cores 2 cores 2 cores

2 cores FOC Branches Closure

NFP Central Office

End User Premise

Point To Point Fibre Network Design Point To Multi Point (P2MP) Fibre Network Design


Building Type

5

Single Dwelling Unit

(SDU)

Multi Dwelling Unit

(MDU)

Campus Type MSC Status

Building

Condo / Apartment/Low

Cost < 6 floors

without

Telecommunication

Room

Condo /

Apartment/Low

Cost >= 6 floors

with

Telecommunicat

ion Room

Combination SDU &

MDU.

Example:

University, Hospital,

Complex, School

Commercial Area/

Building

Bungalow

Semi-Detached

Terrace Single Storey

Terrace Double Storey

Office Building/Shop

House < 6 floors

without

Telecommunication

Room

Office Building /

Shop House >=

6 floors with

Telecommunicat

ion Room

Public transport

facilities

Example:

Airport, Bus Station,

Railway Station,

Jetty

Industrial / Commercial

Lot

Shopping Complex

House of worship Amusement Park

•Single Dwelling Unit ( SDU) – Landed or < 5 Floor

•Multi Dwelling Unit (MDU) – High Rise > 5 Floor

•Campus Type – Mixed type development

•MSC Status – Multi Telco Access


External Building Requirement –Demarcation Point

6

During Development:Is referring to development phase of the building or development area which

generally between Property Developer and NFP

Over Build:Is after the completion of the building or development area which generally

between NFP and Building Management

Development area

Development Premise / Building

NFPManhole

NFP Cable

Tab BlockInfrastructure Demarcation Point

CPENFP FTB

Developer/Premise Owner

NFP

PIT

Fence

MH

Infrastructure Demarcation Point

Properties Developer/Premise Owner Responsibility NFP Responsibility

MH

U/G Ducting

Development area

NFP ManholePremise Owner Manhole

Private Property Line (PPL)


Link –Up Infrastructure


External Building Requirement –Demarcation Point

7

MDU Infrastructure

Demarcation Point

SDU Demarcation

Point


External Building Requirement -Township

8


Bu

nga

low

Lo

t

Bu

nga

low

Lo

t

TR

Condominium1200 unit

TRApartment200 unit

TRApartment200 unit

2 Storey Link/Terrace House

Shops Lot

JC9C JC9C JC9C

Link Up or Common Access Manhole

JC9C

JC9C

JB30

JB30

JB30JB30

Premise AccessManhole

NFPManhole


External Building Requirement –Underground ducting

9

JB30

No. of Duct Way = 2Premise Access Duct Way = 4

Duct Way

JB30

PremiseLinked Duct

Underground Duct Arrangement

Duct depth specification

Sample 8 Ways of Duct Usage Sequence

Cable and Ducting Management


Internal Building Requirement-Telecommunication Room

10

Telecommunication room• NFP equipment location

• ACPDB

• FTB location

• Humidity 30 – 50 %

• Temperature 30oC all the time

• No accessible charge

• Only accessible with authorized

• Equip with proper Fibre Optic Trunking

System (FOTS)

• 300 Lux lighting

• Earthing system < 5 ohm

TR Floor Space Arrangement


Internal Building Requirement-Trunking and Riser

11

Riser and Trunking• Vertical and Horizontal trunking connection TR/FTB to individual FWS

• Riser room at each floor

• Riser/Floor FTB - optional


Internal Building Requirement- FTB

12

Fibre Termination Box (FTB)• Large capacity ~ 1,000 termination – ODF type located at TR

• Medium capacity 12 – 96 termination – Floor

• Small type 2-8 termination – Individual premise

• SC/UPC adaptor type

• Interface point with NFP


Internal Building Requirement- FWS

13

Fibre Wall Socket (FWS)• 2 x SC/UPC type for each unit

FWS

CPE

Customer Premise Equipment (CPE)


Telecommunication Outlet Requirement

14

RG

CPE

RJ45Ethernet

Wi-Fi

RJ11

Fibre

STB

RJ45

RJ45

RJ45

RJ11

IPTV

PC

IP Phone

AnalogPhone

WirelessDevice

CPE: Customer Premise Equipment, RG: Residential Gateway, IPTV: Internet Protocol TV, STB: Setop Box


Telecommunication Outlet Requirement

15

Cabling Design- CPE Location based on customer preferences

- Flexible terminal cabling


Cabling For Single Dwelling Unit

16

Cabling and Network Boundary for SDU served via Pole

Cabling and Network Boundary for SDU served via Underground



17

Cabling and Network Boundary for SDU served via Underground



18

Cabling and Network Boundary for Bungalow Type SDU



19

Cabling and Network Boundary for High Rise SDU

Underground Drop Fibre Cable and Internal Fibre Cabling



20

Power Link Budget for SDU Cabling

Location Item Unit Loss (dB) Unit Total Loss (dB)

Detail

FTB FTB : FA-SC Connector 0.7 1 0.7 FA-SC connector = 0.7 dB

Internal Fibre Cable (1310 =0.4 dB/KM) * 0.4 50m 0.02 Horizontal Cable (50m) = 0.02 dB

Inside Premise FWS: FA-SC Connector 0.7 1 0.7 FA-SC Connector = 0.7 dB

Other Other marginal loss 0.1 1 0.1 Other = 0.1

Total 1.52 Total = 1.52 dB

*Location Item Unit Loss (dB)

Unit Total Loss (dB)

Detail

Drop Fibre end (inside Manhole)

FA-SC Connector 0.7 1 0.7 FA-SC connector = 0.7 dB

Drop Fibre Cable (1310 =0.4 dB/KM)* 0.0004 50m 0.02 Drop Fibre (50m) = 0.02 dB

FTB FTB: FA-SC Connector 0.7 1 0.7 FA-SC connector = 0.7 dB

Internal Fibre Cable (1310 =0.4 dB/KM)* 0.0004 50m 0.02 Internal Fibre (50m) = 0.02 dB

Inside Premise FWS: FA-SC Connector 0.7 1 0.7 FA-SC Connector = 0.7 dB

Other Other marginal Loss 0.16 1 0.16 Other = 0.16

Total 2.3 Total = 2.3 dB

Cabling Power Attenuation Loss for SDU – underground

Cabling Power Attenuation Loss for SDU –pole type



21

Cabling and Network Boundary for MDU


Cabling For Multi Dwelling Unit

22

Horizontal Cabling Planning

Number of minimum fibre core = 2 x Number Unit in the Building + 30% of Number of unit the Building

Example:

Number Unit in building = 100 units

Min. number of fibre core in Backbone Cable = (2 x 100) + 30% (100)

= 200 + 30

= 230 cores

Number of minimum fibre core = 2 x Number Unit in Linked Building + (30% of total unit in Linked

Building)

Example:

There are 2 blocks in the development area which are Block A and Block B.

Number Unit in Block A (The main building) = 100

Number Unit in Block B (The subsequent building) = 100

Min. number of fibre core in Backbone Cable = (2 x 100) + 30% (100)

= 200 + 30

= 230 cores

Campus Backbone Cabling


Design 1 of Internal Cabling Design for High Rise Building –

High Capacity Vertical

23

1

2

3

4

5

6

7

8

9

10

11

12

GMainFTB

FTB

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

FTB

FWS FWS FWS

2c 2c 2c

8unit x 2c

Vertical cable= 2 unit x 96 Cores= cores

96 cores

Main FTB Capacity= 8 Unit x 12 Floor x 2 cores= 192 Termination

Sample Bill of Material1. Vertical Cable & Horizontal = 96Core x 22. Riser FTB with 16 termination = 12 unit3. Main FTB with 192 termination = 1 unit

FTB

FTB

FTB

FTB

FTB

FTB

FTB

FTB

FTB

FTB

FTB

Floor FTB with 16 termination withSC/UPC ConnectorOr Splice type

Vertical CableCore #1-16 joint with Horizontal CableCore #17-96 pass thru to above floor

Horizontal CableEach unit FWS = 2 cores in single cable or separate


Design 2 of Internal Cabling Design for High Rise Building– FTB at alternate floor

24

1

2

3

4

5

6

7

8

9

10

11

12

GMainFTB

FTB

FTB

FTB

FTB

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

FTB

FWS FWS FWS

FWS FWS FWS

FWS FWS FWS

2c 2c 2c

2c 2c 2c

2c2c2c

8unit x 2c

8unit x 2c

8unit x 2c

96c


Sample BoM1. Vertical Cable = 4 x 48 cores2. Horizontal = 96 x 2cores3. Riser FTB with 48 termination = 4 unit4. Main FTB with 192 termination = 1 unit


Floor FTB with 48 (16x3) termination with SC/UPC Connector or Splice type

Vertical cable= 4 unit x 48 Cores= 192 cores



Vertical Cable to each floor

25

1

2

3

4

5

6

7

8

9

10

11

12

GMainFTB

FTB

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

FTB

FWS FWS FWS

2c 2c 2c

8unit x 2c

Vertical cable=> 12 unit x 16 Cores=> 16 cores for each floor

16c


Sample BoM1. Vertical Cable = 12 x 16 cores2. Horizontal = 96 x 2cores3. Riser FTB with 16 termination = 12 unit4. Main FTB with 192 termination = 1 unit

FTB

FTB

FTB

FTB

FTB

FTB

FTB

FTB

FTB

FTB

FTB


Floor FTB with 16 termination with SC/UPC Connector or Splice type

Vertical Cable1 single cable to each floor



Vertical Cable to each floor

26

1

2

3

4

5

6

GMainFTB

FTB

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

8 Unit/Floor

FTB

FWS FWS FWS

2c 2c 2c

8unit x 2c

Vertical cable=> 48 unit x 2 Cores 16 cores for each floor 8 x 2C cable for each floor

8 x 2C


Sample BoM1. Vertical Cable = 48 x 2cores cable2. Horizontal = 48 x 2 cores cable3. Riser FTB with 16 termination = 6 unit4. Main FTB with 96 termination = 1 unit

FTB

FTB

FTB

FTB


Floor FTB with 16 termination with SC/UPC Connector or Splice typeVertical Cable

8 x 2C single cable to each floor

FTB



27

Multi-MDU & Mixed Type Building Cabling

Multi MDU Building Cabling Sample of Mixed Building Cabling



28

Specification of MDU Internal Cabling

Cable Cabling Portion Specification

Campus Backbone Main TR to other building TR Single Mode ITU-T G.652 D

Indoor and Underground Cable

Vertical Cable FTB at TR to each Floor Riser’s

FTB

Single Mode ITU-T G.652 D or

ITU-T G.657 A

Indoor Cable

Horizontal Cable Floor Riser’s FTB to Individual

Unit Premise FWS

Single Mode ITU-T G.657 A

Indoor Cable

Drop Cable SDU in Mixed Building Single Mode ITU-T G.657 A

Underground Cable

Possible Vertical Fibre Cable design – Loose Tube Possible Vertical Fibre Cable design – Ribbon



29

Fibre Optic Cable (Foc)

• Fibre Optic Cable Construction

• Strength members:

• Cable Jacket –

• Indoor cables

• Protection Against Water and Moisture –

• Protection Against Crushing or Rodent

Penetration

Type of Cable

• Tight Buffer Cable Types -

• Distribution cables: Distribution Cable

• Breakout cables:

• Loose tube cables

• Ribbon Cable: Ribbon

• Armored Cable:

• Aerial Cables

• Air-Blown Fibre:

Cable Color Codes



30

Power Link Budget Calculation and Estimation

No. Item Loss

1 Fibre Optic Cable (FOC) measured at 1310nm wavelength 0.4dB/KM

2 Fusion Splice Loss 0.1dB

3 Mechanical Splice Loss 0.5dB

4 Factory fitted SC-UPC connector 0.2dB

5 Field Assemble SC-UPC (FA-SC) connector 0.5dB

6 Splice on Connector (SOC) 0.3dB

Attenuation Loss Reference

Location Item Detail

Campus Backbone cable Cable (1310 =0.4 db/KM)*

Campus Backbone Cable (200m) =

0.08 dB

Telecommunicatin Room FTB Connector Loss = 0.5 dB

Cable (1310 =0.4 db/KM)* Vertical Cable (100m) = 0.04 dB

FTB Mechanical Splice + Adaptor = 0.7 dB

Horizontal Trunking Cable (1310 =0.4 db/KM)* Vertical Cable (50m) = 0.02 dB

Inside Premise FWS FA-SC Connector = 0.7 dB

Other Marginal Loss Others Other loss = 0.16

Total = 2.2 dB

Riser

Cabling Power Link Budget for MDU


Labelling and Tagging

31

Tagging Material and Specification

Sample of recommended Tagging SystemCable Tag

Labeling and Tagging for SDU with U/G Access


Labelling and Tagging

32

Labeling and Tagging for Premise Internal Cabling

Labeling and tagging for Premise Internal Cabling

Color Code for 2 Cores of Drop Cable

Labeling and Tagging for MDU’s Cabling


Testing and Commissioning

33

Optical Loss Test Set (OLTS) Test Method

Power Meter and Light Source Test Method

Optical Time Domain Reflectometor (OTDR) Test Method



34

Test Result Template



35



36

Timeline To Provide Services & Service Application Process Flow

Simple Development : Overall Process for Approval and Deployment

DEVELOPER

NFP

1. Developer to inform selected NFP with Letter Of Award (LOA) and submit the following

a. Telecommunication Infrastructure planb. Type & Quantity of Servicec. Proposed service date

2. NFP to provide Letter of Confirmation (LOC) to provide the service

1

2

3

4 5

3. Developer to submit documentation according to the checklist in section xx 2 weeks before service activation proposed date.

4. NFP to process order: Set installation and appointment date.5. Service Activation

Documentation

1. Acceptance checklist endorsed by consultant or contractor

2. Internal infrastructure floor plan –sample as explain in Annex G

3. External infrastructure Development Plan – sample as show in Annex H

4. As Built and Cabling Schematic Line Diagram (SLD) – sample as show in

Annex I

5. Fibre Core Assignment – Sample as show in Annex J

6. Cabling test result – as explained in Section 13.5

7. Calibration certificate of test gear

8. NFP Type Approve Certificate of each material used


Issue and Concern

37

• Quality of the material – Type approval by TM & SIRIM

• Competency of the cabling contractor

Let’s Collaborate@MTSFB!Let’s Collaborate@MTSFB! 38

technical standard of in-building fibre …mtsfb.org.my/sites/default/files/fttp cabling rev... ·...

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