Security Level: FastConnect 2.0 for Building Fast and Economic FTTH www.huawei.com Fiber as a Infrastructure for Long
Views 128 Downloads 3 File size 1MB
Security Level:
FastConnect 2.0 for Building Fast and Economic FTTH www.huawei.com
Fiber as a Infrastructure for Long-term Evolution Fiber as Strategy
Smart Planning
One Fiber Network, Multi-service,
Thick coverage, Short access,Improve HC Efficiency Business Building
Business Building
4G core network
Safe city platform
CO 288 Core OLT
12/24 Core
FDT: 1st SPL Fiber Reserve Point
FastConnect FAT: 2nd SPL 12/24 Core
24/48 Core
ODF
100% Coverage
50 meters
Closure: Fiber Splicing Point Fiber Reserve Point FTTC/B
Feeder cable reserve For other service
Safe City 3/4G Wireless Site
Home Pass (HP)
Home Connection(HC)
City Fiber Network Overview Huawei Confidential
2
ODN Deployment is the Major Part of FTTH High Cost 810
700
1300
1640
• 649
885
1610
1100 E2E FTTH CAPEX in Typical Counties (Unit: $)
Investment Allocation OLT, 8%
Around 1000 USD for one household.
•
ROI more than 5 years.
•
Home Connected takes 50% cost
System integration, 7% ONT, 15% civil work, 40% ODN, 20%
Slow Deployment
Splicing 1 fiber/30Min, ~ 15USD
Training, 2%
•
Low Efficiency for Installation
•
Slow for Home Connected
•
Door to Door Service Provisioning
Huawei Confidential
•
Management, 8%
FTTH ODN investment accounts for 60% (material 20%+ project 40%).
3
Challenges for FTTH Home Pass Construction FAT1
CO
OLT
ODF
1st
SPL
FAT
ONT
48/24 core
12/24 core
2nd SPL
Drop Cable
Distribution Cable
Feeder Cable
70 % Cost
30% Cost
Complicated Process
FAT
…
Closure
FDT 144/96 core
FAT
Lack of Skilled Workers
Quality Uncontrollable
Maintenance Difficulty
X Untouched
Cable Peeling →Open Box →Splicing →Cable Routing→Sealing→Close Box →Installation…
+ Skilled worker & certificated subcontractor is scarce resources
Bubble
Addling closure and fusion point when fiber is broken
All Challenges Results to Low Efficiency and High Cost on Home Pass Engineering Huawei Confidential
+
FastConnect Solution Introduction ---
1/4
Simplify Installation, Plug and Play As Is Traditional
Complex Installation (Main Steps),Difficult to Assure Implementation Quality Reopen the BOX
Cable Peeling
Fix&Seal Cable
Window Cut
Fiber &Cable Routing
Splicing High Skilled
Routing
Close the BOX
Install the BOX
Untouched
Bubble
Most of the Steps Request for Skilled Workers,One FAT Installation: 2 People 90 Mins
To Be Uneven Splitting
FastConnect FAT inner splitter & splicing are done in manufacturer, High Quality No Splicing, No Box Re-entry , No Cable Routing and Sealing Insert and Rotate 45° to Lock
Simplify Installation,Low Skilled, One FAT Installation: 2 People 10 Mins
Huawei Confidential
FastConnect Solution Introduction ---
2/4
Single Fiber for Distribution, More Efficiency and Lower Cable Cost As Is Traditional
Need take fiber out from optical cable for splicing in all FATs
Optical Cable
FAT
To Be Uneven Splitting
FAT
FAT
FAT
Optical Cable with connector Plug and play , no need splicing and reopen the FAT Hub Box
Sub FAT : connector ready
Huawei Confidential
FastConnect Solution Introduction ---
3/4
All the Cables are Pre-connecterised, FATs & Cables Deploy Concurrently As Is Traditional
Home Entry: Common Drop Cable
12/24 FO Optical Cable
Distribution Cable: 12/24 Cores Optical Cable
To Be Uneven Splitting
New FAT
Home Entry: Single-end PreConnecterised Drop Cable Fiber input and output: Dual-end Pre-Connecterised Distribution Cable
1. Deploy cable
Distribution Cable 1FO
1. Deploy cable
2.Deploy FAT (Fiber Splicing & Cable Pass Through)
3.Deploy cable to next access point
Pre-connectorised FAT
1. Deploy FAT
2. Connect cables
Optical cables and FATs could be deployed at the same time, plug the connector to finish the deployment when cables ready
Huawei Confidential
FastConnect Solution Introduction
--- 4/4
Simplify Maintenance, Fast Recovery Network As Is Traditional
SPL
FAT replacement , redo the splicing, routing and sealing
X
SPL
BOX Fault
Case of Operator A :
Fiber Broken
Adding Closure Fusion Points
Fiber broken: 4 peoples ,5 hours on-site maintenance
X
Long repairing time, difficult in repairing cables and boxes; Complex management,error-prone
To Be Uneven Splitting SPL
X SPL
Replace FAT, Plug the Cable
SPL
BOX Fault
Replace 1FO Dual-end Pre-connecterised Cable
Fiber Broken
Plug and Play, Low Skilled, Easy Replacement: 2 people 30 Minutes
X
Simplify Maintenance
Huawei Confidential
Copyright©2014 Huawei Technologies Co., Ltd. All Rights Reserved. The information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product portfolio, new technology, etc. There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice.