wolfgang spahn
DESCRIPTION
FTTH Conference 2013TRANSCRIPT
Future-Proof Fibre DeploymentFTTH and IPTV – Migration made easy
How to Secure your Investment
FTTH Conference LondonFebruary 21st, 2013
Wolfgang SpahnCTO KEYMILE
Apocalypse?
I Page 2 © KEYMILE
Challenges to bring fibre to the home
Street CabinetCellar
Copper
I Page 3 © KEYMILE
Challenges to bring fibre to the home
Optical Fibre
CellarStreet Cabinet
GROUNDWORK
IN-H
OU
SE
Provide TV
I Page 4 © KEYMILE
It doesn‘t work without TV
© KEYMILEI Page 5
For the End UserFor the Operator
Challenges when introducing IPTV
Where do Iget the rights
for the content?
Where do Iget the rights
for the content?
Is there reallya Business Case?
Is there reallya Business Case?
Content-Suppliersare requiring DRM –
How can I handle this?
Content-Suppliersare requiring DRM –
How can I handle this?
What SLA do I have tooffer to my customers?What SLA do I have to
offer to my customers?
IPTV infrastructurerequired
IPTV infrastructurerequired
Insufficient Bandwidthin the Network
Insufficient Bandwidthin the Network
Insufficient Bandwidthin the Access Line
Insufficient Bandwidthin the Access Line
Interruptionsin the Video Stream
Interruptionsin the Video Stream
Added Value comparedto Cable TV?
Added Value comparedto Cable TV?
Do I need new cablingin my home?
Do I need new cablingin my home?
New Set-Top-Boxrequired
New Set-Top-Boxrequired
Long Zapping DelayLong Zapping Delay
I Page 6 © KEYMILE
FTTH network including CATV overlay
© KEYMILEI Page 7
ACCESS
SUBSCRIBER
METRONode
GbE
Optical Ethernet
METRO/REGIONALNETWORK
Use FTTH optical Ethernetline card with CATV overlay
CENTRAL
SUEN3
SUEN3
SUEN3
FTTH
Core Network
OpticalCable TV Signal
Telephony
Ethernet
FTTH CPE
Optical Cable TV SignalCATV(Coax)
METRO/REGIONALNETWORK
Ethernet
CATV
GPON FTTH network including CATV overlay
© KEYMILEI Page 8
ACCESS
SUBSCRIBER
Telephony
EthernetIPTV
GPONONT
CATV
METRONode
▼PSU
▼PIU 1▼PIU 2
▼PIU 3▼PIU 4
▼LIU 5▼SCU-A
▼SCU-B
▼LIU 6▼PIU 7
▼PIU 8▼PIU 9
▼PIU 10 ▼PSU
MileGate 2880
RUN
FAIL
RUN
FAIL
RUN
FAIL
PSU
RUN
FAIL
110-240V,50/60Hz
OFF
ON
FUSE
PSU
RUN
FAIL
OFF
ON
F.GND
-48V
GND
PWR
P4
P2
P1
P5
P7
P8
PIU-8G
P1
P2
P3
P4
P5
P6
P7
P8
PWR
P4
P2
P1
P5
P7
P8
PIU-8G
P1
P2
P3
P4
P5
P6
P7
P8
PWR
P4
P2
P1
P5
P7
P8
PIU-8G
P1
P2
P3
P4
P5
P6
P7
P8
PWR
P4
P2
P1
P5
P7
P8
PIU-8G
P1
P2
P3
P4
P5
P6
P7
P8
PWR
P2
P1
LIU-2X
P1
P2
PWR
RUN
CR
MR
MJ
FAN
ACT/ST
USB/BUSY
LINK/ACT
SCU
RST
MNG
CON(9.6K)
PWR
RUN
CR
MR
MJ
FAN
ACT/ST
USB/BUSY
LINK/ACT
SCU
RST
MNG
CON
(9.6K)
PWR
P4
P2
P1
P5
P7
P8
LIU-8T
P1
P2
P3
P4
P5
P6
P7
P8
PWR
P4
P2
P1
P5
P7
P8
PIU-8G
P1
P2
P3
P4
P5
P6
P7
P8
PWR
P4
P2
P1
P5
P7
P8
PIU-8G
P1
P2
P3
P4
P5
P6
P7
P8
PWR
P4
P2
P1
P5
P7
P8
PIU-8G
P1
P2
P3
P4
P5
P6
P7
P8
PWR
P4
P2
P1
P5
P7
P8
PIU-8G
P1
P2
P3
P4
P5
P6
P7
P8
Ethernet
CATV(Coax)
Splitter
GPONONT
GPONONT
CoreNetwork
Migration scenario for TV services
FTTHwith RF overlay
Internet CATV
I Page 9 © KEYMILE
Inte
rnet
Acc
ess
Cab
le T
V ov
er fi
bre
Phase 1Operator
without IPTV
Phase 2Operator with IPTV
and Video on Demand (VoD)
IPTV
, VoD
Inte
rnet
Acc
ess
Cab
le T
V ov
er fi
bre
How to deploy fibre cost-efficiently?
© KEYMILEI Page 10
Challenges to bring fibre to the home
Optical Fibre
CellarStreet Cabinet
GROUNDWORK
IN-H
OU
SE
I Page 11 © KEYMILE
Optical Fibre
GROUNDWORK
Challenges to bring fibre to the home
Cellar
I Page 12 © KEYMILE
Gully
Challenges to bring fibre to the home
Existingin-house Coax
cabling
Existingin-house t/r
wiring
IN-H
OU
SE
Optical Fibre
Street Cabinet
GROUNDWORK
Cellar
I Page 13 © KEYMILE
Gigabit Ethernet
Layer 1: Bandwidth and reach (downstream)
© KEYMILEI Page 14
FTTC(VDSL2 in-house)
1 km 2 km
25
50
100
1,000 Mbps
0
FTTH (Vect in-house)
Fast Ethernet
copper fibre
copper fibre
fibre500
ADSL2+
Vectored VDSL2 – DS performance gain 320 m
© KEYMILEI Page 15
Vectored VDSL2 for high-speed in-house distribution
Existingin-house Coax
cabling
Existingin-house t/r
wiring
IN-H
OU
SE
Optical Fibre
Street Cabinet
GROUNDWORK
Cellar
I Page 16 © KEYMILE
Urban FTTx installations
I Page 17 © KEYMILE
High density FTTH rollout using VDSL via in-house wiring
© KEYMILEI Page 18
Fibre deployment in Europe with CATV overlay
© KEYMILEI Page 19
Flexible FTTH/MSAN solution: High density and low power consumption
© KEYMILEI Page 20
480 optical Ethernet ports in a 4 HU shelf Embedded WDM for CATV RF overlay Combination with vectored VDSL 1.6 W per port – for 100 Mbps or 1Gbps
Master the in-house challenge – smooth is powerful!
© KEYMILEI Page 21
Thank you for your attention!
Dr. Wolfgang SPAHNCTO KEYMILE
KEYMILESchwarzenburgstrasse 733097 Berne, Switzerland
Phone: +41 31 377 [email protected]
© KEYMILEI Page 22