TELECOMMUNICATION SERVICES

IN HIGH RISE BUILDING

INTRODUCTION

INSTALLATION PROCESS1. Manhole2. Main Telecommunication Room (MTR)3. Main Distribution Frame (MDF)4. Fibre Termination Box (FTB)5. Floor Telecom Closet (FTC)6. Containment System

1. MANHOLE• Installed underground• Location and size to be determined by Building Developer•Sustain a period of 20years

2. MAIN TELECOMMUNICATION ROOM (MTR)

•Ground floor• Can be shared to accommodate mobile services•Minimum headroom access 300mm high• Raised floor

3. MAIN DISTRIBUTION FRAME (MDF)

• Signal distribution frame• Connected to subscriber carrier equipment• Supply lines are distributed via MDF to equipment

4. FIBRE TERMINATION BOX (FTB)

•Fibre termination point•Distribution point•Fire-retaedant material

5. FLOOR TELECOM CLOSET (FTC)

• Riser room

• Provided each floor

•Multi-purpose point

6. CONTAINMENT SYSTEM• Trunking•Protection•Away from corrosive environmental condition

APPLICATION

• Application for telecommunication • Typical requirement in high rise building for the people• Critical to update the network accurately to reduce problems • The services should be up to date and well planned

GENERAL SPECIFICATION

Telecommunication room• There are a few type of telecom rooms

1. Main telecom room

2. Mobile service room

3. Rooftop mobile service room

4. Floor telecom closet

IN HIGH-RISE BUILDING, THE TELECOM ROOMS SHOULD BE BUILD :

•Vertically alight and linked by a share pathway system•Must not reduce the minimum requested space•All entrances must not be smaller than 900mm x 2100mm

TELECOM ROOMS MUST NOT BE PROXIMITY TO ANY SOURCE BELOW:

•Heat•Moisture•High voltages•Radio frequency interference• Electro-magnetic interference

SAFETY AND PRECAUTION IN TELECOMMUNICATION SPACES:

• Pathway opening to telecom spaces must be sealed with a regulation fire retardant material

• All doors must be labeled • Telecom rooms must be secured from unauthorized entry but

easily accessible 24 hours a day for any authority in-charged. • All doors to telecom rooms must be a of solid wood core or steel

construction, fire retardant with a minimum rating of 2 hours • All telecom rooms should have basic firefighting provision

MANAGEMENT SYSTEM

TELECOMMUNICATIONSPACES AND PATHWAY:

• Required to fulfill the standards•Must not be in close proximity• Apply the best available practice of pest control• Installation of covers to cable trays• Each floor should contain at least one TR

ADVANTAGES OF TELECOMMUNICATION• Flexibility in work location and time •Reduction of traveling costs and time

Solation Security risk

DISADVANTAGES OF TELECOMMUNICATION

OPTICAL FIBER CABLECopper was used as the wire for telephone line or cable wire. It was shortly replaced by fiber optics due to higher bandwidth over longer distance which give better coverage.

Advantages• Optical fiber cables have much greater bandwidth than metal cables • Optical fiber offer low power loss • Optical fiber cable are immune to electromagnetic interference • It can also be run in electrically noisy environment

Disadvantages• Installation and maintenance may require expertise in the field• More expensive to install

CASE STUDY

UPPER EAST @

TIGER LANE

SITE CONTEXT•Location in Kenny Hills, Ipoh

•Developed by the Ecofirst Consolidated Berhad

FIBER TO HOMEWHAT IS FIBER TO HOME? • provided by various operators such as Telecom Malaysia,

Maxis, Time.com • This service provides high speed broadband

The entire network consist of infrastructure works such as • Trenching• horizontal drilling • aerial cabling works• underground cabling works.

ROUTE OF FIBER TO HOME

PROS AND CONS VS THE CONVENTIONAL SYSTEM

We will be comparing ADSL (Asymmetric Digital Subscriber Line) and Fiber to Home (FTTH).

ITEMS FTTH ADSLTransmission Optical fiber Existing

telephone linesSpeed 300Mbits/s 8Mbits/s

Infrastructure Requires infrastructure works

Not required, using existing phone lines

FUTURE ENHANCEMENTS AND IMPROVEMENTS

• Next-generation medium access control (MAC) algorithms and

protocols

• Architectures/technologies offering sustainable ultrahigh bit rate

per user

• Energy efficiency issues

• Protection/restoration issues

• Hybrid/converged wireline/wireless access network architectures

POSSIBLE PROBLEM FOR THE SYSTEM

• Heat and power problems (release high heat cause of high voltage of electric energy is consumed)

• Replacement values ( the cost of equipment )

• Property damage (hot weather = high temperature is it enemy)

• Business interruption ( an error can cause a loss of a company )

• Cooling (needed to cool the equipment)

RECOMMENDATION FOR FUTURE IMPROVEMENT

Reducing Weather-related Impact• Strengthen building and systems• Secure system redundancy• Foresee and acknowledge problems

Utilising Telecom Room Space• Alterations to MasterFormat• Invention of Division 17• Plans drawn during design phase

CONCLUSION