Taihan leads the way to high speed digital world by its FTTH system

Feels ubiquitous life at home by connecting the broadband optical fiber cable to the home.

The dream of digital world comes true with Taihan’s FTTH at extremely high speed of more

than 100Mbps. You can enjoy much advanced services of HDTV, IPTV, video conference, IP

telephony, remote medical service and high quality internet through Taihan’s FTTH system.

Taihan provides Futuristic IT network to be connected at super high speed with its own FTTH

system.

GE-PON based FTTH System 4FTTH Total Solution T-WAY 5Network Application 5E-PON OLT System 6E-PON ONT System 7E-PON ONU System 7EMS System 8Types of Optical Fiber Cable 10TBF System 11Optical Splitter 12Optical Distribution Frame 13Field Assembling Connector 13Optical Termination Box 14Optical Splicing Closure 14RN(Remote Node) Tray 15FTTx Wiring System 15

Contents

Video conference

Internet

What is FTTH(Fiber To The Home)?FTTH is the optical fiber access network to home which isconnected by the optical fiber cable to subscriber premises.The speed of communication by FTTH is much higher thanthat of other existing ways like ADSL, VDSL or Cable modemnetwork. It realizes the futuristic digital world in whichsubscriber can enjoy the various bi-directional services ofconverged broadcasting service, video telephony, remotemedical service and home network service.

Special Grade Apartment for FTTH system in KoreaKorean government introduces new certification system for theapartment with FTTH system to nominate as Special GradeApartment, in which optical infra network is installed forproviding broadband multi-media and home network services.This Special Grade Apartment with FTTH system upgrades thebrand value of residential houses by greatly improving thecommunication speed to over than 100Mbps.

FTTH Solution T-WAYTaihan’s FTTH Solution, T-way, provides customer with thebest FTTH solution with differentiated services, abundantknow-how and economical network cost based on GE-PON,Ethernet and optical fiber cable.

Remote medical service

HDTV

Video telephony

Taihan’s FTTH system adopts GE-PON technology on Ethernet base.

GE-PON system provides max. ten times faster speed than VDSL

system and delivers easy installation and maintenance. It also

provides the most competitive price among various PON systems and

is most popular in Korean and Asian markets as well.

GE-PON based FTTH System

TPS(Triple Play Service)

Coverged services providing broadcasting, high quality internet and VoIP.

PON :Passive Optical Network

OLT :Optical Line Terminal

ONT :Optical Network Terminal

ONU:Optical Network Unit

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FTTH Total Solution T-WAY

Network Application(in Apartment)

Taihan provides the most proper solution for installing FTTH network in

economical way, and also provides the network consulting and

engineering services for Triple Play Services (Broadcasting, Telephony and

Internet).

Engineering services by Taihan are ;

1. Network Planning and Cost estimation2. Site survey and detailed design3. Installation and Test4. Technical Consultation5. Consultation for BOT(Built, Operation and Transfer) business

Integration

Operation

Management

Customer Satisfaction

Optimal SolutionDesign Product

selection

5

InformationAcquisition

NeedsAnalysis

E-PON OLT System

E-PON OLT system consists of Gigabit ethernet switch and GE-PONmaster, and is installed in either telecom office or control room ofresidential Apartment. 4 ports of GbE interface are connected to ISP(Internet Service Provider) and 24 ports of E-PON interface areconnected to total 768 ONT systems by point to multi-pointarchitecture. If V-OLT module is added, Satellite and CATVbroadcasting services can be provided.

Overview�Minimize the cable installation and maintenance cost by supporting max. 32

branching off per port.�Provide 1Gbps full-duplex speed per port with just 1 fiber�Provide broadcasting, IP telephony and internet services�Compliant to IEEE 802.3ah standard�Support SLA and DBA function that control flexible up/down bandwidth per ONT.

Features�Provide 12slots for E-PON interface board�Provide max. 24ports of E-PON interface (2ports per board)�Provide 4ports of Gigabit ethernet interface for WAN and server connection�Support 100Mbps interface for IP-TV exclusive�Ethernet based packet forwarding�L2/L3 switching function�Support service priority by setting SLA and bandwidth per LLID �Efficient system monitoring and configuration through EMS

Application�High quality internet service�IP-TV service through internet�CATV or Satellite service by using Video-overly module

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Item Specification

Capacity �Max. 28Gbps switching capacity

Network �1000base-Tx interface : 2portsManagement �1000base-Tx/Fx interface (SFP GBIC) : 2ports

�Gigabit interface module : 1Slot �E-PON line interface module : 12

�Fan module : 1

E-PON�24ports of E-PON interface (2ports/module)Interface

�IEEE802.3ah- MPCP Master/Slave function

E-PON - IEEE802.3ah full-duplex MAC for each LLID Features - IEEE 802.3ah Link OAM protocol

�SLA per LLID�Max. 64 LLIDs per E-PON interface

�IEEE 802.1p (priority)

Layer 2 �IEEE 802.1q (VLAN)�IEEE 802.3ad (Link Aggregation)�IEEE 802.1d (STP)

Item Specification

�Static RoutingLayer 3 �Dynamic Routing (OSPFv2, RIPv1/2)

�DHCP Server/Relay

Multicasting�IGMPv1/2, PIM-SM �IGMP snooping

�Packet Classification / marking / remarking�Congestion Management

QoS�SPQ, WRR�Packet classification and queue allocation

for L2/L3/L4 header�DSCP/TOS and 802.1p support

�DHCP filteringFiltering �NetBeui, NetBIOS, NBT filtering

�Limitation of MAC number per ONT

�ONT operation and maintenance through OLT

Management�Remote software upgrade�GUI based operation and maintenance

through EMS

Size (mm) �440(W) x 260(H) x 320(D)

E-PON ONT System

E-PON ONU System

E-PON ONT system consists of GE-PON slave and 4ports of100Base-Tx Interface, and is installed at subscriber premises.Since 1port of 100Base-Tx interface is designed to processthe high priority packets, IP-TV service may be much stablyprovided, and remaining 3ports of 100Baxe-TX interfaceprovide high quality internet and data services.

Taihan’s E-PON system can be deployed to FTTP(Pole),FTTB(Building) and FTTZ(Zone) applications as per request ofcustomer. This system supports 1port of E-PON interface and24ports of 100Base-Tx interface, and provides the highquality multi-media services of Broadcasting, IP telephonyand Internet.

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Item Specification

E-PON �1Gbps E-PON interface 1port

Ethernet�100base-Tx interface 24portsInterface

�IEEE 802.1q (VLAN)Layer 2 �IEEE 802.1p (Packet Priority)

�IEEE 802.1d (STP)

Multicasting �IGMP Snooping

Item Specification

�DHCP filteringFiltering �NetBeui, NetBIOS, NBT fitering

�Limitation of MAC number

�Packet classification

QoS�SPQ, WRR�Marking / Remarking�Rate limiting per port (1M unit)

Management�ONT operation and maintenance through OLT�Remote software upgrade

Item Specification

E-PON �1Gbps E-PON Interface : 1portInterface

Ethernet�IP-TV exclusive 100Base-Tx Interface : 1port

Interface�100Base-Tx Interface : 3ports�Satellite or CATV RF Interface (Optional)

�IEEE 802.1q (Mapping VLAN to LLID)

Layer 2�Multiple LLID support and SLA function per

LLID�MAC management

Item Specification

�DHCP filteringFiltering �NetBeui, NetBIOS, NBT fitering

�Limiting the number of MAC

QoS �4queues support per LLID

Management�SNMP/EMS O & M support through OLT system�Remote software upgrade

Size (mm) �178(W) x 42(H) x 185.5(D)

EMS(Element Management System)

By adopting Element Management System, network operator can easily manage the E-PON OLTand ONT system at remote site. EMS consists of EMS Manager as a server and EMS agent forcommunication with E-PON system. With this EMS system, unified network management isavailable.

Features�Provide SNMP interface�Web-based system management function�Easy and convenient GUI interface �Auto discovery function for system addition/deletion�Configuration management : Addition, deletion and change for OLT and ONT interface�Fault management : Real-time monitoring and history & statistics management for malfunction�Performance management : Performance and critical value management for OLT/ONT/CPU�Protocol management : Protocol management for TCP/IP�Operator management : Record of addition, deletion, change and connection history

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Description Requirements

Processor Pentium 4, 3GHz

RAM 1GB

HDD 60GB

Monitor Minimum SVGA 1024 x 468

O/S Windows 2003 Server

Database MS-SQL Server

Requirements for EMS hardware

Network Management NE Control / Administration

Types of Optical Fiber Cable

TBF System

Optical Splitter

Optical Distribution Frame

Field Assembling Connector

Optical Termination Box

Optical Splicing Closure

RN(Remote Node) Tray

FTTx Wiring System

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Tight buffered Optical Fiber

Aramid Yarn

Inner Sheath

Aramid Yarn

Outer Sheath

1.2mm Rigid

0.4mm FRP

0.25mm Optical Fiber

PVC or LSZH

0.25mm Optical Fiber

Loose Tube

Aramid Yarn

Sheath

Suspension Wire

Tight buffered Optical Fiber

Aramid Yarn

PVC or LSZH

Double Sheath Type Drop Cable

Round Type Aerial Drop Cable Flat Type Aerial Drop Cable

Central Loose Type Drop Cable

Tight buffered Optical Fiber

Aramid Yarn

Outer Jacket

0.4mm FRP

0.25mm Optical Fiber

PVC or LSZH

UTP Cable Pair

Outer Jacket

Tight buffered Optical Fiber

Single Unit Hybrid Cable(SMF+MMF)

Tight buffered Optical Fiber

Aramid Yarn

Central strength member

Rip cord

PVC or LSZH

Multi Unit Hybrid Cable

Flat type Indoor cable Optical/UTP Composite Cable(for FTTH)

5mm

2mm

Types of Optical Fiber Cable

FTTH Drop Cable

FTTH Indoor Cable

▲

▼

◀ ▶

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Acrylate coatingRipcord

1C 2C 4C

Gas seal connector Tube connector Tube sealing cap Water blockingconnector

End cap

7C 12C 19C

TBF System

Optical Fiber(SMF,MMF)

Fiber Unit

Tube

Accessories

TAIHAN Blown Fiber System

1C 2C 2C (Ripcord) 4C 8C 8C (Ribbon type)

Splitters

Channel Number Color

Fiber Color

Optical Splitter

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1 2 17 18 Blue

3 4 19 20 Orange

5 6 21 22 Green

7 8 23 24 Brown

9 10 25 26 State

11 12 27 28 White

13 14 29 30 Red

15 16 31 32 Black

ItemSpecification

1x4 1x8 1x16 1x32

Size (LxWxT) [mm] 40x4x4 40x4x4 50x5x4 50x7x4

Common port fiber 250mm 250mm 250mm 250mm

Distribution port fiber 4F ribbon 4F ribbonx2 8F ribbonx2 8F ribbonx4

Housing material Aluminum alloy or stainless steel

Sealing material Silicon rubber

Common port fiber length (m) 1.5

Distribution port fiber length (m) 1.5

Fiber specification ITU-T G652

Insertion loss (dB) ≤7.6 ≤11.0 ≤14.0 ≤17.8

Loss uniformity (dB) ≤0.8 ≤1.2 ≤1.4 ≤2.0

PDL (dB) ≤0.3 ≤0.3 ≤0.4 ≤0.4

Return loss (dB) ≥55 ≥55 ≥55 ≥55

Wavelength (nm) 1260~1625

Characteristics Types of fiber Wavelength (㎛ ) Avg. loss Min. loss

Single Mode 1310 56.1dB 43.9dB

Return Loss Single Mode 1550 56.4dB 44.5dB

Multi Mode (50/125) 1310 37.6dB 32.0dB

Characteristics Types of fiber Wavelength (㎛ ) Avg. loss Max. loss

Single Mode 1310 0.19dB 0.37dB

Insertion LossSingle Mode 1550 1.18dB 0.34dB

Multi Mode (50/125) 1310 0.07dB 0.38dB

Multi Mode (62.5/125) 1310 0.03dB 0.21dB

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Field assembling connector can be assembled directly on250um or 900um size of optical fiber by improving theconventional mechanical jointing method.

Its work efficiency is largely improved as the assembling iscarried out simply and rapidly at site without grindingoptical fiber in the field. Additional tool is not required andwedge inside connector packing is used for assembling.

Field Assembling Connector

Rack ODF-36C ODF-48C ODF-144C

Optical Distribution Frame

The optical termination box is used for inter-connectingof optical fiber purpose at subscriber premises indoor oroutside of the home.Featuring mechnical and environmental protection forboth fiber and its components, it provides a transitionpoint between outside plant cable and patch cords infiber optic network.It is designed with controls that maintain the fiber bendradius throughout the unit on the segregated customerand provider sides. For convenient cable management,they provide termination, splicing and storage functionsfor fiber optic cable systems.

Optical Termination Box

ItemSpecification

OTB-4 OTB-8 OTB-16 OTB-32

Size (mm) 400x250x80 400x300x80

Weight (kg) 5.2 5.2 5.2 5.8

Inlet ports (mm) 1/4(drop) 1/8(drop) 1/16(drop) 1/32(drop)

Cable diameter (mm) 20/5(drop) mm

No. of splice trays 1 up to 2

Splice capacity 4F 8F 16F 32F

Optical adapter SC, LC

Material SPCC, SUS, AL

Optical Splicing Box Optical splicing box is used to protect fiber optic splicing point from outsideenvironment in various installation conditions such as aerial, manholes, ductsand direct buried. It is specially designed for FTTH network and applicable tomulti branching installation by using Mid-plate which is for increasing corecapacity and complying with the requirements in each point of network.The flat type gasket ensures reliable sealing performance by preventing airand water leak and the corn type sheath gasket is available to accommodatevarying size of cable diameter. The closure has high mechanical strengthagainst any environmental conditions. With this closure, you can improveyour network system to the higher level.

Features

�Increasing entry ports by using Mid-plate

�Proven water tightness by silicon rubber gasket

�RN tray use for splitter, ribbon and loose tube fiber splicing

�High mechanical strength against impact and compression

�Ease of use for closure assembly

BS403A-SS Mid-plate

BS403A-SS

Mid-plate

BS403A-SD

Item 403A-SS 403A-SD 403-DD

Size(mm) 435 x 205 x113 435 x205 x167 435 x 205 x 221

Weight(kg) 2.8 3.8 4.8

Inlet ports(Max) 4(32) 8(64) 12(96)

Cable diameter 6� ~ 20� 6� ~ 20� 6� ~ 20�

No.of splice trays 4 6 8

Tray capacity 24F ~ 48F 24F ~ 48F 24F ~ 48F

Splice capacity 96F ~ 192F 144F ~ 288F 192F ~ 384F

Splice method Fusion, mechanical,connector

Splice protectorHeat shrinkable sleeve, ribbon protection sleeve,

mechanical splice

Tension member Galvanized steel wire, FRP

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RN Tray (Remote Node)

FTTx Wiring System

Item Specification

Splice capacity20F (single stack fusion mechanical)

72, 64, 40F (Ribbon)

Splice method single/multi fusion, mechanical, splitter

Storage method sigle, dual

Bend radius ≥ 30mm

Use Fiber to fiber, fiber to pigtail

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SPLITTER(1*32)

Ribbon Cable for Heat Shrinkable Sleeve

Loose Cable for Heat Shrinkable Sleeve

TRAY CHIP

TRAY BOTTOM

FIBER STOPPER

HINGE

※Specification are subject to improvement or change without notice.

Head office Insong Bldg, 194-15, 1-ga, Hoehyeon-dong, Jung-gu, Seoul, KOREANetwork Team Tel : +82-2-316-9463,4 Fax :+82-2-754-5481

TCE-0601-0602

Information for

Home Network System

www.taihan.com