cats – wdm and ethernet access2 |smart network building blocks exchange fe service wdm ge ring ge...
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3333 Bower Ave. Santa Clara CA95054 & 40 Nagog Park Acton MA 01720
CATS – WDM and Ethernet Access
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|Smart Network Building Blocks
exchange
FE Service
WDM
GE Ring
GE Service
FE/GE ServiceQoS, SLA, OAM
SD
SD
ES C
D L T
PR O L I AN T 8 0 0 0
GSM Gateway FE
E1/T1
10 GE
MTS1080CATS 3000
MTS180
SMUX-GE SMUX-GE
Backbone
MS1025
Router1/10GE
MTS180
CATS 1000
SAN1/2/4G
TDM155M to 10G
MTX25502.5G
155M SMUX155
E1/T1
PABXPABX
LAN
CMGCMGOMFOMF
CMGCMGOMFOMF
G.SHDSLG.703/704
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CATS6000: 24 slotsCATS3000: 10 slots
CATS1000: 2 slots + MUX trayNew
|CATS: Converged Access & Transport System
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|Network functions
We offer following functions within CATS platform:
| CWDM/DWDM Multiplexing
| E1/T1 or other Datacominterfaces Aggregation;
| Ethernet Access and Aggregation from FE to 10 GE.
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|Smart building blocks for CATS
SMUX-GESMUX-155E1 and FE over GE/STM-1CMUX-GEGE overSTM-1
CLTTTDM
CMTS-GEEthernet delivery
10G
SFP/XFPStandard andtunablelaser
External MX/DX
CATS 6000
CATS 3000
CATS 1000
GE
FE
E1
Management SW
STM-1GE
CLCTMulti-ratetransponderup to 4G
CLXT10G transponder
CLFTMX/DX orOADM
COSTOpticalswitch
COATOpticalamplifier
Chassis 3U plugin cards Other items
MS1025External OA
TDM
CODMROADM
GEFE
GE
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CATS3000: 10 slots
Dual Power SupplySystem Controller
10 Slots for Line Cards
3U
Wavelength aggregation, Ethernet aggregation and TDM all in one platform
Only 3U high, up to 10 slots for mix-and-match
System controller may include in, or out-of band management channels
|CATS3000: Integrated Access & Transport Functions
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3U
10x CLXT 10G Transponders
Total Capacity: 100 G (10x10G) without MUX/DEMUX
|CATS 3000 Density: 3U Type
PSPS
CAC
C
Slot
1
Slot
10
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CATS6000: 24 slots
Dual Power Supply
System Controller
24 Slots for Line Cards
6U
Same system controller, same line cards as CATS3000
Up to 24 slots for multiple transport, aggregation and service delivery functions
Star type networks for delivering 10GE, GE, Fiber channel, SDH/Sonet services
|CATS6000: Possible Expansion for CATS3000
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6U
24 slots for 10G Transponder Cards
Total Capacity: 240G (24x10G) without Mux/Demux
|CATS 6000 Density: 6U Type
PSPS
CAC
C
Slot
1
Slot
10
Slot
24
Slot
11
10
Dual Power Supply
System Controller
2 Slots for Line Cards
Only 1RU for 10GE, SDH/Sonet, or Fiber Channel service drops
Same system controller & line cards as CATS3000
Optional built-in OADM or MUX/DEMUX card
Optional MUX/DEMUX card
|CATS1000: 1RU Rack as CPE for Service Collection
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1U
2x CLXT 10G Transponders
Total Capacity: 20 G (2x10G), built in MUX/DEMUX
|CATS 1000 Density: 1U Type
CACC CLCT CLXTPSMUX/DEMUX
PSCATS1000
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PSPS
CAC
C
Slot
1
Slot
10
Transport Line Cards
CACC
Management
CLXT:10 G Transponder
CLCT:Multi-rate TransponderUp to 4G
SMUX-155:TDM & Ethernet MUX
SMUX-GE:Circuit EmulationEthernet Service Delivery
Access Cards
|CATS Transport & Access Cards
CMTS-GE:Ethernet Service delivery
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CLCT Multi-rate Line Card
CLCT Block Diagram
Line TxRxClient SFPTranspnder 1
Client SFPTransponder 2
CDR
Combining 2 transponders into 1 cardMulti-rate software configurable 100M to 4G fiber channel All SFP basedPossible to have 1 client 2 line interfaces for protection
Line TxRx
4G FC Support
|CLCT 2-in-1 Multi-Rate Line Card
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|CLTT 2-in-1 Multi-Rate Line Card
TDM
Slot 1 GE/FC
Slot 2 GE/FC
λn Single Color 2.5 Gbps
Combining 2xGE or 2x 1G FC into 1 wavelengthWorks for either Ethernet or Fiber ChannelAll SFP based Save wavelength utilization
Line TxRx
Client SFP
Client SFP
TDM
CLTT Block Diagram
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CLXT Block Diagram
Client XFPClient 10G 10GCDR
Multi-rate Available (Ethernet, SDH/Sonet, Fiber Channel)
Client side & Line side XFP
Added CLI for card level configuration
Density: 2x in 1U rack, 10x in 3U rack or 24x in 6U rack
Line XFP
|CLXT 10 G Line Card
10G
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4 or 8 wavelengths per cardCustom wavelength planC or DWDM gridSingle or double slotsMUX version or OADM
|CLFT 4 or 8 channels MUX or OADMλ1
λ8
λ1 +…+ λ8 . . .
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|CMD Passive shelf for MX/DX or OADM
|CMD-4019'' Chassis passive chassis with 40 channels DWDM 100 GHz MUX/DEMUX
|CMD-0819'' Chassis passive chassis for 4 pluggable modules of 8 channels MUX/DEMUX CFT series
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• SMUX-GE: E1/T1 and FE over GE
• SMUX-155: E1/T1 and FE over STM1/OC3
Sonet/SDH
SMUX-155 SMUX-GE
CPE
Central Office|SMUX Series Co-Exist with WDM
GE
FE
E1STM-1E1
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Pure optical layer 1+1 automatic protection
Protocol independent, regardless number of wavelengths per fiber
Compatible to CATS racks
COST
Automatic switch over in case of fiber cut
|COST Switch Card (available Q1 2008)
COST
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Pure optical amplification without OEO
Protocol independent, single wavelength or WDM versions
Adopt Dowslake SmartGAIN EDFAs
Compatible to all CATS racks
COAT Optical Amplification
|COAT Amplifier Card (available Q1 2008)
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Initial 2 degree ROADM more adapted for access/aggregation layer
Higher degree ROADM possible
Compatible to all CATS racks
CODMPass
Drop any λx, λy
|CODM ROADM Card (scheduled for 2008)
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|CMTS-GE FE Aggregation (scheduled for 2008)
Based on Dowslake MTS180
FE/GE demarcation
QoS and OAM
CMTS-GE
GE (SFP)5x 10/100GE (SFP)
2x10/100/1000
GEFE
GE
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|Packet ADM over WDM
1 pair of fibers
MTS1080/180 for Ethernet add/drop at different nodes
WDMW
DM WDM
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Protocol conversion GE over STM1/OC3
Dual links on each side for protection purpose
Maximum bandwidth 126M
Deliver GE services while fully utilizing installed SDH/Sonet network
CMUX-GE 2x STM1/OC32xGE
|CMUX-GE GE over STM1/OC3 (scheduled for 2008)
STM-1GE
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Unique aggregation platform combining WDM, Ethernet and TDM service deliveries
Compact platform from 1U to 6U types
Flexibility: user configurable data rate, or protocol
|CATS Platform Competitiveness:
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|CACC System Controller
| Single or Multiple Node Control| In band or out-of band control channels| SNMP and User Graphic Interface
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|Dowslake Network Manager
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|Dowslake Network Manager
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Ring
ADD/DROP up to 4 λ
STM-n; Ethernet, FC ADD/DROP & Ethernet, E1 services
Hub
PBX
LAN
SAN
Small node
Medium node
|Drop Ethernet or TDM services directly from WDM Ring
|Different Sizes for Different Situations
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|Disaster recovery
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|Dual homing
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|DWDM over CWDM
Cheap CWDM can grow with DWDM wavelengths:
|15 CWDM wavelengths + 8 DWDM wavelengths|14 CWDM wavelengths + 40 DWDM wavelengths
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|Conclusions
Full range of compact and cost effective xWDMsolutions.
Unique platform allowing co-existence of WDM and service delivery
Supervisory channel, optical switch, optical amplifiers come to compliment our xWDMsolution package