Excellence in Connectivity Solutions
Fiber Optic Connectivity Solutions for
Rolling-Stock
April 2013 | FO in Railway Rolling-stock
Agenda
Who are we? Drivers Fiber train backbone In-carriage connectivity Inter-vehicle connectivity Added value Project references
April 2013 | FO in Railway Rolling-stock
Who are we?
Who are we?
HUBER+SUHNER is expert in connectivity technology applied to Railway applications (Infrastructure, Rolling-stock) We provide Excellence in Connectivity Solutions in the domain of: Fiber Optic Radio Frequency Low Frequency (Copper cables)
We are a Global organization, present on all continents
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Agenda
Who are we? Drivers Fiber train backbone In-carriage connectivity Inter-vehicle connectivity Added value Project references
April 2013 | FO in Railway Rolling-stock
Drivers
Technology Drivers
“The Ethernet network will ultimately carry all the data needed for train operation, surveillance and passenger information” BOMBARDIER Transport
“Network connection speeds for high-end users would increase 50% per year” Jakob Nielsen – Web Usability Consultant – Tech. Univ Copenhagen (DK)
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Drivers
Application Drivers
Commercial • • • •
Passenger Information Systems (PIS) Passenger Entertainment Systems Internet On Board Broadband Mobile Network access
Operational • Passenger Safety Systems (CCTV) • Train Operating Systems (MVB, WTB, ETB) • Train Control Systems (CBTC, ETCS)
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Drivers
New Generation Train Network‌
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Drivers
‌and applications CCTV Driver’s console
Train control system Train Operating System
Train-to-shorelink
Passenger entertainment
Passenger announcements
Passenger information
On-board ticketing
Internet on board On-board server
Backbone layer Equipment layer Radio layer Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Agenda
Who are we? Drivers Fiber train backbone In-carriage connectivity Inter-vehicle connectivity Added value Project references
April 2013 | FO in Railway Rolling-stock
Fiber train backbone
Train backbone Purpose: Provide very high bandwidth capacity throughout the trains Within the vehicles Between vehicles Characteristics Up to 10-Gbit Ethernet bandwidth According to the requirements of the Railway Industry (robustness, fire safety,…)
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Fiber train backbone
Why using fiber? 1. Unlimited bandwidth 2. EMI-free (reliability) 3. Weight saving 4. Proven in Railways 5. All equipment & components available TODAY 6. Low attenuation, less repeaters 7. No more twisted pair errors 8. Longer jumper lifetime (Cu screening eff.) Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Agenda
Who are we? Drivers Fiber train backbone In-carriage connectivity Inter-vehicle connectivity Added value Project references
April 2013 | FO in Railway Rolling-stock
In-carriage connectivity
Cables RADOX® FO 2-fibers - Compliant with EN 45545-2 - Jacket Material EM104 acc. to EN 50264-1
RADOX® FO 12-fibers - Compliant with EN 45545-2 - Jacket Material EM104 acc. to EN 50264-1 (table 4)
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
In-carriage connectivity
Cables
ďƒź Fire Resistant (FR) Breakout FO Cables -
Flame propagation on single cable IEC 60332-1-2
-
Flame propagation on cable bundle IEC 60332-3-24
-
Smoke density IEC 61034-2
-
Fire test with circuit integrity 180mn EN 50200
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
In-carriage connectivity
Connectors In-carriage connectors: Q-ODC (IEC 61373)
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
In-carriage connectivity
Interfaces for Switches ďƒź Q-ODC: FO interface solution for Gbit Ethernet switches
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Agenda
Who are we? Drivers Fiber train backbone In-carriage connectivity Inter-vehicle connectivity Added value Project references
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Cables
Inter-vehicle RADOX® FO cables - Tested acc. to EN 45545-2 - Jacket Material EM104J acc. to EN 50264-1 - Tested over 4 Mio Cycles repeated bending
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Connectors - Inter-vehicle connector solutions: how to chose?
• Main Selection Criteria Target link optical losses? Single or Multimode? Where installed? Square or round body? Butt-joint or expanded beam contacts? Screw or bayonet locking mechanism? Excellence in Connectivity Solutions
• Key Norms IEC 61373 NFF 61030 MIL-DTL-5015 MIL-DTL-38999
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Inter-vehicle «jumper» Systems – High mechanical resistance required – No stress on the fibers!
The design of the connector/cable interface is the most important Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Example of Intervehicle Systems Option 1: Q-ODC based
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Option 1: installation scenario
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Option 1: general characteristics Q-ODC compliant with IEC 61373 (Railway Rolling-stock: shock & vibration)
Connectors are not exposed to the outdoor environment No accitental disconnection possible from outside the train Fan-out length on request potentially reducing the number of connections to the switch and therefore the losses (max fan-out length: 5m) Cables compliant with EN 45545-2 Mechanically and optically tested over 4 Mio intervehicle movement cycles
Direct connectivity possible on gigabit switches
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Option 1: optical performance during endurance test
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Option 1: optical performance during endurance test
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Example of Intervehicle Systems Option 2: MIL-DTL-38999 based
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Option 2: installation scenario Fibre optic jumper plug directly connected to the train body
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Option 2: general characteristics Connector compliant with MIL-DTL-38999 & IEC 61373
Screw locking mechanism with ratcheting system Direct connection to the train body jumpers can be installed or removed from outside the vehicle
Various housing sizes with up to 24 fiber optic contacts per connector housing Cables compliant with EN 45545-2
Mechanically and optically tested over 1.5 Mio intervehicle movement cycles
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Option 2: optical performance during endurance test Endurance test cycles = 438000, frequency = 30 cycles / min, loop distance =900mm, wavelength = 1550nm
1.00
500000 450000
0.75
400000 0.50 Change of attenuation [dB]
350000 Number of cycles
0.25
300000
0.00
250000 200000
-0.25
150000
-0.50 100000 -0.75
50000
-1.00
0 1
101 201 301 401 501 601 701 801 901 1001 1101 1201 1301 1401 1501 1601 1701 1801 Measurement points Upper limit [dB]
Excellence in Connectivity Solutions
Lower limit [dB]
DUT 1/1
DUT 1/2
DUT 2/1
DUT 2/2
Cycles
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Option 2: optical performance during endurance test Endurance test cycles = 438000, frequency = 30 cycles / min, loop distance =900mm, wavelength = 1310nm
1.00
500000 450000
0.75
400000 350000 0.25
300000
0.00
250000 200000
-0.25
Number of cycles
Change of attenuation [dB]
0.50
150000
-0.50 100000 -0.75
50000
-1.00
0 1
101
201
301
Upper limit [dB]
401
501
601
701
Lower limit [dB]
Excellence in Connectivity Solutions
801 901 1001 1101 1201 1301 1401 1501 1601 1701 1801 Measurement points DUT 1/1
DUT 1/2
DUT 2/1
DUT 2/2
Cycles
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Example of Intervehicle Systems Option 3: MIL-DTL-5015 based
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Option 3: installation scenario Fibre optic jumper plug directly connected to the train body
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Option 3: general characteristics Connector designed according to MIL-DTL-5015 & VG95234
Compliant with IEC 61373 Bayonet locking mechanism Direct connection to the train body jumpers can be installed or removed from outside the vehicle Various housing sizes with up to 12 fiber optic contacts per connector housing Cables compliant with EN 45545-2
Mechanically and optically tested over 1.5 Mio intervehicle movement cycles
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Example of Intervehicle Systems Option 4: NFF 61030-based
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Option 4: installation scenario Fibre optic jumper plug directly connected to the train body
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Option 4: general characteristics Connector designed and qualified to NFF 61030
Compliant with IEC 61373 Screw locking mechanism Direct connection to the train body jumpers can be installed or removed from outside the vehicle Various housing sizes with up to 9 fiber optic contacts per connector housing Cables compliant with EN 45545-2
Mechanically and optically tested: 14 years installed on trains with no failure!
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Example of Intervehicle Systems Option 5: rectangular housing
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Option 5: installation scenario
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Inter-vehicle connectivity
Option 5: general characteristics Rectangular housing with embedded modules for SC inserts
Direct connection to the train body jumpers can be installed or removed from outside the vehicle Various housing sizes with up to 12 fiber optic contacts per connector housing
Cables compliant with EN 45545-2 Mechanically and optically tested
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Agenda
Who are we? Drivers Fiber train backbone In-carriage connectivity Inter-vehicle connectivity Added value Project references
April 2013 | FO in Railway Rolling-stock
Added value
Jumper Systems Engineering
Design: from components to highly resilient systems
Testing: movements, temperature, vibrations, shocks,
Performance: optical budget saving (low IL) = money saving
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Added value
Transfer of Competence Support the Rolling-stock market in trusting FO technology.
Train technicians and operators
Support on-site FO installation and maintenance operations
Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
The Backbone layer
In carriage Connectivity Intervehicle Connectivity Added value Project references
April 2013 | FO in Railway Rolling-stock
Agenda
Who are we? Drivers Fiber train backbone In-carriage connectivity Inter-vehicle connectivity Added value Project references
April 2013 | FO in Railway Rolling-stock
FO Solutions for Trains
Reference projects Railcorp – Australia (78 trains) SJ – Sweden (20 trains)
Euskotren – Spain (30 trains) SBB – Switzerland (44 trains) London Underground – UK (191 trains) Heathrow Express – UK (14 trains) Metro of Warsaw – Poland (35 trains) Metro of Recife – Brasil (15 trains) Transnet – South Africa (1 Heathcare train) Oslo Flytrains – Norway (16 trains) Excellence in Connectivity Solutions
April 2013 | FO in Railway Rolling-stock
Thank you for your attention
April 2013 | FO in Railway Rolling-stock