FUJITSU SUBMARINE NETWORKS
FUJITSU LIMITED Provide Full Turn-Key Solutions
1. System Engineering 5. Maintenance & Support Power [5dB/nm]
1534 1539 1544 1549 1554 1559 1564 1569 Wavelength [nm] Full Turn-key 2. Route Engineering 4. Installation & Testing
3. Procurement & Production
2 System Engineering & Route Engineering
System Design
z To minimize overall system cost Power [5dB/nm]
1534 1539 1544 1549 1554 1559 1564 1569 z To meet customer’s needs and satisfaction Wavelength [nm] z To realize high performance and reliability
System Evaluation z Evaluate a feasibility of the system design on test bed and simulation
Route Engineering (Desk Top Study & Marine Survey) z Selection of best cable type and route for less expenditure during system life
3 Procurement & Production
Submersible Plant z Repeater, Branching Unit z Cable resources from major cable manufacturers
Terminal Station Equipment z Submarine Line Terminal Equipment (SLTE) z Power Feed Equipment (PFE) z System Supervisory Equipment (SSE) z SONET/SDH Interconnecting Equipment (SIE)
4 Installation & Testing
Installation z System Assembly & Loading z Marine Installation including; z Burial assessment survey (BAS) z Shore end installation, beach works and civil engineering z Route clearance z Trenching - plough burial and jetting z Post lay inspection & burial (PLIB) z Charting z Terminal Station Equipment Installation
Testing z All necessary On-site Adjustment z System Test z Network Test
5 Maintenance Support
Fujitsu Customer’s Maintenance Support Center z Global Technical Assistance Center (G-TAC)
Service Contents z Technical Service Assistance (TSA) z 24 h x 7 days z E-mail/ Telephone/ Fax in English
z TSA Includes; z Advising on the localization and resolution of the problem z Coordination of the hardware repair return z Answering to the maintenance question, product technical inquiry etc. z Logging and tracing the reported problem z Provision of Monthly Report
6 Project Management & Control
Managed and Controlled by Dedicated Project Team Senior Project Manager Nominated Strict Control of Project Implementation High Level of Quality & Production Management Management of Sub-Contractors Project Reporting Effectively Established
7 Repeatered Submarine System
SLTE : Submarine Line Terminal Equipment REP : Repeater TEQ : Tilt Equalizer SEQ : Shape Equalizer CTB : Cable Termination Box SIE : SDH Interconnection Equipment
Cable Landing Station Cable Landing Station C BU C T T To/From WDM WDM SIE B B SIE To/From Backhaul SLTE SLTE REP SEQ TEQ REP Backhaul REP P P F F NMS SSE E Cable E SSE NMS Landing Station
Stati on D Station A NMS : Network Station B Stati Management System Stati Station C on EStati on F on G
SSE : System Supervisory Equipment PFE : Power Feeding Equipment BU : Branching Unit
8 Unrepeatered Submarine System
Applied System Configuration by System Length z Type S : Post / Pre Amplifiers z Type M : Addition of Distributed Raman Amplifier (DRA) z Type L : Addition of Remote Optical Pumped Amplifier (ROPA)
Post-Amp Pre-Amp TRIBTRIB TRIBTRIB W W TRIBTRIB Type S TRIBTRIB D D M M TRIBTRIB TRIBTRIB
TRIB Post-Amp Pre-Amp TRIBTRIB TRIB DRA W Type M W TRIBTRIB TRIBTRIB D D M TRIB M TRIBTRIB TRIB PumpPump SourceSource
Post-Amp Pre-Amp TRIBTRIB TRIBTRIB W W TRIBTRIB Type L TRIBTRIB D D DRA + ROPA M TRIB M TRIBTRIB TRIB PumpPump SourceSource
9 WDM In-service Capacity Upgrade
Expand Designed Capacity zNon-WDM system to WDM system (e.g. 5G x 1w to 10G x 8w) zIncrease Transmission Speed (e.g. 2.5G x 16w to 10G x 16w) zIncrease Maximum number of WDM (e.g. 10G x 16w to 10G x 32w)
Addition of Tributary zInstall new Tributaries into vacant WDM channel slots
Upgrading other vender’s system possible !!
10 Product Detail : Repeater
265 mm
1400 mm
~3500 mm Weight including Coupling: approx. 300kg (4 f.p.)
Features IN EDFA OUT • Ultra High Reliability No single failure in operation for almost 40 years SV cont • High Power 980nm Pump LD • ALC (Automatic Level Control) OUT EDFA IN • Active Supervisory (Command & Response)
11 Product Detail : Branching Unit
250 mm •High Reliability (No single failure in operation for 20 years) •Field Proven (Largest Supplier in the World) •Fiber Path Branching (Shown below-left) Approx. 480 mm •Power Path Switching (Shown below-right) Approx. 3800 mm •Applicable to Multi-branch system Weight including coupling: 4.7kN Power Path Switching Not powered: C Fiber Path Branching A B C Normal: C A B A B Failure : Case 1 C
C A B A B Failure : Case 2 C
A B
12 Product Detail : Branching Unit – OADM BU – • Configurable one(1) Fiber pair between two(2) trunk stations • Fixed Number of Add-drop channels from manufacturing stage
Dropped Added Wavelengths Wavelengths
OADM DROP ADD
Trunk OADM ADD DROP
Drop Drop Add
Branch
13 Product Detail : Gain Equalizer (TEQ & SEQ)
REP Compensation of Repeater Gain TEQ EDF Compensation for Cable repairs and cable aging
EDF+EQL Relative gain (1dB/div) Transmission Transmission Transmission 1525 1535 1545 1555 1565 1575 Wavelength Wavelength Wavelength Wavelength (nm)
SEQ TEQ REP
SEQ Compensation of accumulated gain unbalance TEQ : Tilt Equalizer (Active) SEQ : Shape Equalizer (Passive) Transmission Transmission Transmission Wavelength Wavelength Wavelength
14 Product Detail : Tilt Equalizer Unit (TEQ)
265 mm 7 6 5 1400 mm 4 ~3500 mm 3 Weight including Coupling: approx. 3.4KN (4 f.p.) Insertion loss[dB] 2 16 steps 1 1547 1549 1551 1553 1555 1557 1559 IN TEQ1 OUT Wavelength[nm]
•Precise Amplitude-Slope Equalization CONT from Remote Terminal •Field Proven Technologies
OUT TEQ2 IN
15 Product Detail : Shape Equalizer Unit (SEQ)
265 mm
1400 mm
~3500 mm • Passive component only, Weight including Coupling: approx. 3.4KN (4 f.p.) high reliability Shape Equalizer • Residual gain profile compensation Optical output Filter • Field Proven Technologies Fiber Pair #N
Filter Optical input
(+) (−) ((−)) Power Supply Path ((+))
16 Product Detail : Cable
A variety of cable resource Fujitsu can offer Field Proven, Flexible interface between FUJITSU repeater and submarine cables of all major supplier. A close professional business relationship with cable sub-contractors through experiences as full-turnkey contractor
to meet our customers specific requirements especially in costs, lead-time from geographic advantage point of view !
17 Product Detail : FLASHWAVE S650 SLTE High Density Tributary zMaximum 24 Tributaries per one ETSI rack Rack Dimension: 2200(H) x 600(W) x 300(D) mm Back to Back Installation Possible Flexible Terrestrial Interface zSTM-64 (Clear Channel) zSTM-16x4 (Asynchronous Clear Channel) z10GbE High Quality Transmission Performance zUltra FEC (Net Coding Gain : 8.2 dB) Easy Commissioning and Maintenance zAutomatic Decision Threshold zAutomatic Pre-Emphasis Control zFull Tunable Laser
18 Product Detail : FWP-1000 PFE Field Proven
Higher Availability (No PFE Shutdown for almost 40 years) zM+N On Line Converter Redundancy z Plant consist of multiple converter with bypass diode.
zCurrent Controller Redundancy z Three independent current controller system Line Up zRedundant Alarm System and Automatic Shutdown Type SS : 900 V Type S : 3,600 V z Three independent current/voltage output detection. Type M : 7,200 V z Two out of three majority logic method is applied to automatic shutdown. Type L : 10,200 V Type VL : 14,400 V
19 Product Detail : System Supervisory Equipment EM and Sub-Network Manager Functionality System Surveillance zAlarm and Status zPerformance Monitoring zLine (Submarine Cable) Error Count zTributary B1 Error : BBE, ES, SES, UAS zWDM Analog Data : Output Power, Input Power Repeater Monitoring zIn-service Active Supervisory zInput / Output power monitoring zPump LD bias current monitoring Report zPast Summary / Alarm & Status / Events, etc. Remote Operation Position (ROP) zROP is available at each station.
20 Supply Records - Recent Highlights -
Supply of SLTE/PFE Supply of Total System Supply of Repeaters
21 Repeatered System - 1st Generation (Regenerator System by 1.31 micron wavelength)
Route Maximum System Landing Countries Capacity Delivery Length Water Japan, 560Mbps TPC-3 (Note 1) 3,760km - Dec. 88 USA (Guam, Hawaii) (280Mbps x 2fp) Hong Kong, Japan, 560Mbps Honk Kong-Japan-Korea 4,700km 6,400m Apr. 90 Korea (280Mbps x 2fp) 840Mbps Kuantan-Kota Kinabaru Malaysia 1,570km 2,650m Dec. 90 (420Mbps x 2fp) Japan, 1,680bps North Pacific Cable (NPC) 9,400km 4,950m Apr. 91 USA (Mainland) (420Mbps x 4fp) 280Mbps Surabaya-Banjarmasin Indonesia 410km 70m Dec. 91 (280Mbps x 1fp)
Note 1:The very first Branching Units deployed in the Pacific
22 Repeatered System – 2nd Generation (Regenerator System by 1.55 micron wavelength)
Route Maximum System Landing Countries Capacity Delivery Length Water UK, 3.6Gbps UK-Germany No.5 (Note 2) 500km 70m Oct. 91 Germany (1.8Gbps x 2fp) Brunei, 1,120Mbps Brunei-Singapore 1,500lm 2,500m Nov. 91 Singapore (560Mbps x 2fp) Brunei-Malaysia-Philippines Brunei, Malaysia, 1,120Mbps 1,500lm 5,000m Jan. 92 (BMP) Philippines (560Mbps x 2fp) Japan, 1,680bps TPC-4 5,000km - Oct. 92 USA (Mainland) (560Mbps x 3fp) Japan, Hong Kong, 1,680bps APC Taiwan, Malaysia, 7,600km 6,400m Aug. 93 (560Mbps x 3fp) Singapore Malaysia-Thailand Malaysia, 1,120Mbps 1,500lm - Aug. 94 (incl. Petchaburi-Sri Racha) Thailand (560Mbps x 2fp) Russia, Japan, 1,120Mbps Russia-Japan-Korea 1,700km - Nov. 94 Korea (560Mbps x 2fp) Thailand, Vietnam, 1,120Mbps Thailand-Vietnam-Hong Kong 3,400km 3,500m Nov. 95 Hong Kong (560Mbps x 2fp) Note 2: The very first Giga bit submarine cable system in the world
23 Repeatered System – 3rd Generation (Optical Amplifier System)
Route Maximum System Landing Countries Capacity Delivery Length Water Malaysia Domestic 10Gbps Malaysia 2,300km 2,300m Jul. 95 (Southern Link) (5Gbps x 2fp) Malaysia Domestic 10Gbps Malaysia 1,800lm 2,500m Mar. 96 (Northern Link) (5Gbps x 2fp) Korea, Japan, Taiwan, Philippines, Hong 10Gbps APCN 11,800km - Sep. 96 Kong, Thailand, (5Gbps x 2fp) Malaysia, Singapore, Japan, 10Gbps TPC-5 24,500km - Dec. 96 USA (Mainland) (5Gbps x 2fp) Indonesia, 10Gbps Jasuraus 2,800km - Sep. 96 Australia (5Gbps x 2fp) Bahrain, Qatar, 20Gbps Fiber Optic Gulf (FOG) 1,300lm 80m Mar. 98 U.A.E, Kuwait (5Gbps x 4fp)
24 Repeatered System – 4th Generation (Optical Amplifier System with WDM Technology)
Route Maximum System Landing Countries Capacity Delivery Length Water SEA-ME-WE 3 Segment S3 Singapore, Indonesia, 40Gbps 4,600km 6,450m Apr. 99 (Note 3) Australia (2.5Gbps x 8wl x 2fp) SEA-ME-WE 3 Segment S1 Korea, Japan, Taiwan, 40Gbps 4,600km 5,400m Sep. 00 (Note 3 & 4) China, Hong Kong (2.5Gbps x 8wl x 2fp) Southern Cross Cable Fiji, New Zealand, 640Gbps 29,400km 7,600m Nov. 00 Network Australia, USA (10Gbps x 16wl x 4fp) North Asia Cable System Hong Kong, Taiwan, 2.52Tbps 3,600km - May 01 (NACS) Japan (10Gbps x 42wl x 6fp) Japan, 640Gbps Japan-US Cable Network 22,000km 4,850m Jul. 01 USA (Mainland) (10Gbps x 16wl x 4fp) China, Japan, Taiwan, 80Gbps China-US Cable Network Guam, Hawaii, 31,000km - Sep. 01 (2.5Gbps x 8wl x 4fp) USA(Mainland) Singapore, Malaysia, 1.28Tbps SEA-ME-WE 4 Segment S1 Thailand, Bangladesh, 8,000km 4,400m Oct. 05 (10Gbps x 64wl x 2fp) Sri Lanka, India Egypt, Italy, Tunisia, 1.28Tbps SEA-ME-WE 4 Segment S4 3,400km - Oct. 05 Algeria, France (10Gbps x 64wl x 2fp) Note 3 The very first WDM submarine cable system in the world. Note 4 The very first submarine cable system in the world employing O-ADM Branching Units.
25 Unrepeatered System
Route Maximum System Landing Countries Capacity Delivery Length Water National Digital Transmission 15Gbps Philippines 1,300km 3,800m Feb. 99 Network (2.5Gbps x 6fp) Korea-Japan Cable Network 2.88Tbps Korea, Japan 500km 190m Feb. 02 (KJCN) (10Gbps x 24wl x 12fp) Fiber Optic Backbone 3.84Tbps Philippines 1,300km 3,400m Jul. 03 Network (10Gbps x 32wl x 12fp)
26 WDM In-Service Capacity Upgrade
Capacity post System Landing Countries Original Capacity Delivery Upgrade 55Gbps SEA-ME-WE 3 1st 10Gbps 40Gbps (2.5Gbps x 7wl x 2fp China, Hong Kong Jan. 03 Upgrade (2.5Gbps x 8wl x 2fp) plus 10G x 1wl x 2 fp) 20Gbps Capacity Upgrade Project Egypt, Jordan, 10Gbps (5Gbps x 1wl x 2fp Sep. 03 (Phase 1) Saudi Arabia, UAE (5Gbps x 1wl x 2fp) plus 10G x 1wl x 1fp) 15Gbps 25Gbps Capacity Upgrade Project (5Gbps x 1wl x 2fp (5Gbps x 1wl x 1fp UK, Italy, Egypt May 05 (Phase 3) plus plus 10Gbps x 1wl x 1fp) 10G x 2wl x 1fp) Portugal, Italy, Greece, Various Turkey, Cyprus, Egypt, SEA-ME-WE 3 2nd 10Gbps (Original Capacity plus India, Sri Lanka, 35Gpbs x 5fp Dec. 05 Upgrade 25Gbps to 55Gbps x Thailand, Malaysia, 5fp) Singapore, China 290Gbps Capacity Upgrade Project Hong Kong, Taiwan, 80Gbps (10Gbps x 17wl x 1fp Jan. 06 (South East Pacific) Japan, Korea (10Gbps x 4wl x 2fp) plus 10Gbps x 12wl x 1fp)
27 WDM In-Service Capacity Upgrade - Continued - Capacity post System Landing Countries Original Capacity Delivery Upgrade 10Gbps 25Gbps Capacity Upgrade Project (5Gbps x 1wl x 1fp (5Gbps x 1wl x 1fp UK, Spain, Italy, Egypt Jan. 06 (Phase 4) plus plus 2.5Gbps x 2wl x 1fp) 10G x 2wl x 1fp) 320Gbps Capacity Upgrade Project 320Gbps (10Gbps x 16wl x 2fp Nov. 06 USA, UK (Atlantic North) (10Gbps x 16wl x 2fp) plus Jan. 07 230Gbps x 23wl x 1fp)
320Gbps Capacity Upgrade Project 320Gbps (10Gbps x 16wl x 2fp Nov. 06 USA, France (Atlantic South) (10Gbps x 16wl x 2fp) plus Jan. 07 230Gbps x 23wl x 1fp) Portugal, Morocco, Italy, Egypt, Djibouti, Various UAE, Pakistan, India, (Original Capacity SEA-ME-WE 3 3rd 10Gbps 25Gpbs to 85Gbps Indonesia, Malaysia, plus Apr. 07 Upgrade x 8fp Singapore, Vietnam, 7.5Gbps to 42.5Gbps Philippines, China, x 8fp) Taipei Japan
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