telephony_2sss(Autosaved)_(Autosaved)

Page | 1

Introduction

Telephony is the field of technology involving the development, application, and

deployment of telecommunication services for the purpose of electronic transmission of

voice, fax, or data, between distant parties. The history of telephony is intimately linked

to the invention and development of the telephone.Telephony is commonly referred to

as the construction or operation of telephones and telephonic systems and as a system

of telecommunications in which telephonic equipment is employed in the transmission of

speech or other sound between points, with or without the use of wires. The term is also

used frequently to refer to computer hardware, software, and computer network

systems that perform functions traditionally performed by telephone equipment. In this

context the technology is specifically referred to as Internet telephony or voice over

Internet Protocol (VoIP).

There are also many networks that connect these devices including public

telephone network, a widely used service offered by the telephone companies. It uses

the largest computer network in the world to interconnect millions of subscribers in such

a way that the myriad of companies function as a single entity.

Because of the extensively used of Telephone Network and also the demand of

the people to connect to each other, we designed a telephone system at Camella La

Hacienda located at Teresa, Rizal by following the standards together with the terms

and conditions, requirements, site considerations and its accessibility.

Page | 2

Objectives

To provide a telephone lines consisting at least 600 household.

To learn how to design a telephone layout.

To know the applicable equipment, specifications and standard to be used for the

design.

To be able to learn the proper installation and distribution of the telephone wire.

Site

Camella offers a refreshing self-contained community in the rolling hills of

Teresa, rizal with la hacienda an expensive development of modern homes inspired

by hints of Spanish architecture blende with natural elements that result in a unique

community east of the metropolis.

Every home is rendered with cool hues, which mesh perfectly with the scenic

views of living on the hills, separated; yet not entirely removed from the convenience of

city life. And as is the mark of camella homes, this life style offering comes with an

affordable price tag for the modern middle income Filipino family. The grand life style

has become affordable with camella la hacienda

Page | 3

Camella la hacienda Teresa is situated in Brgy. Bagumbayan, Teresa, Rizal. The

development is accessible via major thoroughfares Marcos-Sumulong highway, Ortigas

extension, C6, and the Teresa provincial road.

A mere 15 minutes from the business district of Antipolo, it has access to urban

necessities like Churches, medical centers (St. Theresa Hospital, Little Heart angel),

and educational institutions (Montessori, St. Agnes, and St. Dorothy), as well as

shopping options

Amenities and facilities

Playground, Clubhouse, jogging path.

Means of transportation

Jeepney, bus, Fx, taxi, tricycle.

La Hacienda Entrance Gate

Page | 4

On site photos

Page | 5

Site Map Orientation

Location Map

Page | 6

Specifications of the Materials

3M 4220D/DD Series Pedestal Cabinets

General Specifications

Block Type Self-Strip SSHCTO

Cabinet Access Front hinged left

Cabinet Access Rear Removable back panel

Cabinet Access Type Single sided

Cabinet Depth 17.25 Inch

Cabinet Height 49.75 Inch

Cabinet Width 24.5 Inch

Cabinet Type Populated (New Construction)

Cabinet Mounting Style Pad Mount

Frame Type Recommended SSHCTO

Indoor/Outdoor Outdoor

Loaded Pair Count 600 pair

Maximum Pair Capacity 600 pair

Page | 7

Terminated Splicing Module CBM Module

MECHANICAL SPECIFICATIONS

OSP Input/Output LSA-PLUS Series 2 disconnect block (white)

DSLAM Input/Output: LSA-PLUS Series 2 switching block (brown)

Contact Resistance < 1 m

Insulation Resistance: > 5 x 104 M

Contact Material: Copper Alloy

Contact Plating: Silver

Number of Test Cord Insertions: > 750

IDC Reterminations: > 200

Cross Connect Wire Requirements

24 AWG solid, tinned cross connect wire for all terminations

3M Cross-Connect Cabinets 4220V DS/D/DD Series with

3M Quick Connect System (QCS) 2810 Blocks

Page | 8

3M Cross-Connect Cabinets 4220V DS/D/DD Series with

3M Self-Strip Blocks 4320

3M Frame SS6

Materials needed for cabinet installation:

Port sealing materials

Splicing connectors

3M Scotchlok Shield Bond Connectors and bond per approved company practice

Identification/location labels

Tools are needed for the cabinet installation:

3/8" and 1/2" socket wrench sets

Module/connector splicing tools

Standard hand tools

Page | 9

Telephone Connection Module

Telephone Connection Modules are designed to the Terminal of MDF (Main Distribution

Point) TC (Telephone Cabinet), CCC (Cross-Connection Cabinet) for mounting on BMF (Back

Mount Frame) Function of the connection module on the opposite lying contacts the system

side cable side wiring and the jumper side connections are made. In the center contacts area is

arranged, for each pair of wires, a parallel access contacts for use with monitor cords for test

and measurement, changed over adapter for uninterrupted wiring changes of for the insertion

of 3 points over voltage protection using GDT.

Technical Data

Housing : PBT(Thermo-engineering plastic) UL94V-0 flammability self-extinguishing

Color : Grey Size in mm : W122.5 x H31 x D21 ( Approximate) Contact : Phosphor Bronze with >5m silver plate Wire diameter in mm : 0.40 - 0.80 (26-20 AWG) and 0.70 -1.60

overall insulation diameter No. of reterminations : >200 (>1000 of patching cycles) Termination Type : Insulation Displacement 45 Insulation Resistance : >5 x 10 M Contact Resistance : 10 m

Page | 10

Dielectric Strength : >2 KVrms or 2 Kveff (50 Hz) Operating Temperature : -40 C to 80 C

TELEPHONE WIRING

A standard 110 punch down tool is all that is required to properly connect the wiring to the

module.

XAGA 1000

Pressurized Splice Closure System

Technical Data

Part Number

Product Descriptor

Sheath Opening

Minimum Cable Diameter

Maximum Splice Diameter

Approximate Cable range (PR)

456297 XAGA 1000 D2

24 2.2 6.2 900 - 1,200

Page | 11

Distribution Box

Connecting Block

RD 9123

1.5-2.5 mm 3 terminal blocks WKM 2.5/15 per terminal 2 x 0,5-2,5 mm f, 2 x 0,5-4 mm sol or 2 x 1,5-

2,5 mm s,see Technical details for more information about terminal assignment

terminal blocks, by Wieland for aluminium and copper conductors terminal marking, neutral cable entries via knockouts order ESM/AKM separately (see

cable entry systems LES) with external fixing for normal environment and protected outdoor colour: grey, RAL 7035

Description Product

Dimension

DURATEL

Product No

10 pair 178 x 98 x 88 mm 6429/1/076/00

Page | 12

Cat5e Outdoor Telephone Cable 600 Pair

Overview Feature different strand lay-length,

keeping good NEXT and FEXT, anti-electromagnetic disturbimprovement . Structure bare copper, PE insulation, FR

PVC/LSOH PVC jacket, twinning structure, flexible added, easily cabling. Telephone cable trunk transmission .

Product Structure

Model NO. Cat5e Outdoor Telephone Cable 600 Pair

Conductor Dimension 0.37mm/0.40mm/0.50mm, 24AWG

Conductor Material OFC/CCC/CCA/CCS

Insulation 1. Water blocking swellable tape (optional) 2. HD-PE (High density polyethylene) 3. 1.0mmHD-PE(Highdensity polyethylene)

Number of Twisted Pair

2P/5P/7P/10P/16P/20P/25P/30P/32P/ 50P/100P/150P/200P

Shielding UTP/Polyester Tape/Al Foil

Ripcord yes/no Yes with Nylon

Jacket PVC (Polyvinyl-Chloride)/ LSZH (Low Smoke Zero Halogen)/PE

Separator Mylar Spirally Wrapped

Color Different color is available

Operating temperature -20 C - +75 C

Service Life 20~25 years

Application

Aerial/Underground/Duct

Indoor/Outdoor distribution

Long distance and local area network communication

Page | 13

RJ45

Telephone Set:

Aastra Model 9110 Speaker Phone, Charcoal

Item Number: Z-010460\

Manufacturer: Aastra (9110)

Price: 1720 Php

Non-display basic telephone set with these features:

Speakerphone with Mute

Seven programmable memory keys

Message Waiting Indicator

Last number redial

Dataport

Line Powered

Receiver and Speakerphone volume control

Multifunction indicator light

Contact PC UL 94 V-0, 0.45mm(0.18) Diameter Phosphor Bronze with 3

U/0.0762um to 50U/1.27um Gold plating on contact area

Termination Krone IDC

IDC PC UL 94 V-0

Current Rating 1.5 A max

Voltage Rating 150 V

Contact Resistance 20 m Insulation Resistance 500 M

Dielectric Withstand Voltage 1000 V ACrms, 60 Hz 1 min

Page | 14

Layout

Page | 15

Computation

For Cabinet

Longest wire = 914.06m = 2,998.89 ft.

31 poles x 3% sag = 93%

Long Distance = 2,998.89 ft. x 93%

=2,788.97 ft. + 2,998.89 ft.

= 5,787.86 ft. w/ 3% sag

= 1.76 km

For Attenuation Limit

Length =

0.41/1000

= 6

0.41/1000

= 14,634.146ft.

=4.46km

For Signaling Limit

ESS = 2000

Cabinet = 600

Telephone resistance = 230

Distribution box = 40

Connecting block = 10

Length =

51.9/1000

=(20006002304010)

51.9/1000ft

= 21,579.96ft.

= 6.58 km

Page | 16

Costing

Materials Quantity Price Total

Telephone Set 557 695.00php 387,115.00php

Cabinet 4220V 1 153,047.75php 153,047.75php

Patch panel 90 357.24php 32,151.6php

AWG 24 15 4,240.66php 63,609.9php

Distribution Module(10 pairs) 90 1000.00php 90,000.00php

10 pairs Distribution Box 90 86.00php 7,740.00php

Connecting block 557 87.00php 48,459.00php

Rj45 Plug 23 892.24/25pcs/php 20,521.00php

Rj45 jack 557 21.5php 11,975.5php

3M Quick Connect System (QCS) 2810 Blocks 1 3,913.00php 3,913.00php

3M Self-Strip Blocks 4320 1 8, 692.88php 8, 692.88php

3M Frame SS6 1 9,612.22php 9,612.22php

XAGA 1000 splicer 1 212.5php 212.5php

3M Flexible Port Entry Kit 4297-FPE 1 5,077.87php 5,077.87php

3M Self-Strip Pair Pocket Test Probe 4327P 1 876.77php 876.77php

Caps for 3M Quick Connect System (QCS) 2810 12 5,358.23/50pair/php 64,298.76php

Riser post and installation 1 135,000.00php 135,000.00php

Total 1,042,303.75php

Page | 17

Reference

www.3m.com/Telecom

www.3MTelecommunications.com

www.channelplus.com

www.tycoelectronics.com

www.telecomosp.com

www.rdm.com

www.google.com