fiber-to-the-premises: voip brian whitton executive director – access network design verizon july...
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Fiber-To-The-Premises: VOiP
Brian WhittonExecutive Director – Access Network Design
Verizon
July 20, 2007
Verizon’s FTTP Architecture
ONTOptical Network
Terminal
OLTOptical
Line Terminal
Optical Couplers (WDM)
Voice & Data Downstream 1490 nm
Upstream 1310 nm
Voice, Data & Video 1490 nm, 1310 nm, 1550
nm
1x32
Optical Splitte
r
EDFAErbium Doped Fiber Amplifier
Video 1550 nm
Bandwidth & ServicesUpstream Downstrea
mVoice, Data & Voice, Data &
VOD VOD at 622 Mbpsat 622 Mbps
Voice & Data Voice & Data at 155 to at 155 to
622 Mbps622 Mbps
Broadcast VideoBroadcast Video
1310 nm 1490 nm 1550 nm
Analog TV Digital TV and HDTV
54 MHz 864 MHz
CENTRAL
OFFICE
CUSTOMER PREMISE
Network Architecture: FTTP Voice, FiOS Voice
OLT
CustomerPremise
LCR
Internet
IP/MPLS Backbone
GWR
LCR
PSTNPSTN
Nortel CS2K Complex
PVG
AER
AER
SBC
BroadSoft Softswitch Complex
iConfig Server Complex
AER
AER
LCR
LCR
Voice
Data
`
ONTIP STB
BHR
ATA
Voice