FibeAir IP-20N & IP-20Gunistelekom.ba/ftp/3Ceragon IP-20 - New generation of MW equipment.… ·...
Transcript of FibeAir IP-20N & IP-20Gunistelekom.ba/ftp/3Ceragon IP-20 - New generation of MW equipment.… ·...
New Generation of Microwave Equipment
Oct. 2014
FibeAir IP-20N & IP-20G
Proprietary and Confidential
The #1 Wireless Hauling Specialist
3
>550,000 Radios since
2004
Rev. $404M four rolling
quarters
Field Proven Experience
Professional R&D Teams
Innovation Experience Commitment
Proprietary and Confidential 4
Ceragon’s In-House Hauling Capabilities Technology Leadership with Proven Footprint
• Best performance - capacity, reliability, green, form-factor
• Agile and flexible in innovation rollout
• Tight integration between all IP-20 series products
• Enabler for mass production
Ceragon’s vertical integration From self‐designed RFICs and modem “System‐on‐a‐Chip” to turnkey projects
RFIC design modem “System‐on‐a‐Chip”
Self‐designed
Integration Indoor unit + Radio unit
Programmable network processors
FibeAir IP-20 Platform
Professional Services
Planning, Building, Operating & Maintaining
Turnkey projects
Experience and committed
FibeAir IP-20N / IP-20G Wireless Multi-Technology Aggregation / Edge Nodes
Proprietary and Confidential 6
• Up to 10 radio carriers in 2RU
• Any radio transmission technology mix (4-86GHz)
• TDM & Ethernet - 4x 1GE / 1x 10GE, 16x E1 / 1x ch-STM1
• Integrated Carrier Ethernet switch, MEF CE 2.0 compliant, MPLS-TP-ready
• High service granularity using Hierarchical QoS (H-QoS)
• Fully interoperable with Ceragon installed-base units
IP-20N IP-20N
IP-20N
FibeAir IP-20N Multi-Radio Technology Aggregation Node
Proprietary and Confidential 7
Capacity Installation Application Output Power
• Up to 500Mbps • 500Mbps – 1Gbps • Above 1Gbps
• All-outdoor • Split-mount • All-indoor
• Access/Edge • Multi-direction (Node) • Multi-carrier (Trunk)
• Highly scalable and modular • Hybrid multi-service platform –TDM & Ethernet • Single network element for all any radio transmission technology mix (4-86GHz)
IP-20N IP-20N
• Standard • High • Ultra-High
IP-20N
FibeAir IP-20N Multi-Radio Technology Aggregation Node
2RU chassis 1RU chassis
IP-20C E-Band RFU-C IP-20S
FibeAir IP-20N Selection Guidelines
Proprietary and Confidential
FibeAir IP-20N – 2RU Chassis
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2 x Slots for
power distribution
cards (PDC)
2 x Slots for
Main traffic and control
cards (TCC)
10 x Universal slots for:
- Radio interface cards (RMC, RIC)
- Ethernet line cards (4x GE, 1x 10GE)
- TDM line cards (16x E1, 1x ch-STM1)
Fans tray Filter tray
(optional)
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Proprietary and Confidential
FibeAir IP-20N – 1RU Chassis
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1 x Slot for
power distribution
card (PDC)
Single or Dual feed
Fans tray Filter tray
(optional)
1 x Slot for
Main traffic and control
card (TCC)
5 x Universal slots for:
- Radio interface cards (RMC, RIC)
- Ethernet line cards (4x 1GE, 1x 10GE)
- TDM line cards (16x E1, 1x ch-STM1)
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Proprietary and Confidential 10
• Low footprint fixed design - quick, simple and reliable
set - 2 radio carriers in 1RU
• Any radio transmission technology mix (4-86GHz)
• TDM & Ethernet - 4x 1GE, 16x E1
• Integrated Carrier Ethernet switch, MEF CE 2.0
compliant, MPLS-TP-ready
• High service granularity using Hierarchical QoS (H-QoS)
• Fully interoperable with Ceragon installed-base units
FibeAir IP-20G Multi-Radio Technology Edge Node
IP-20G
IP-20G
Proprietary and Confidential 11
• Optimized for access/edge sites • Easy to install and maintain • Low footprint fixed design - quick, simple and reliable set up • Hybrid multi-service platform –TDM & Ethernet
IP-20G
IP-20G
Multi-Radio Technology Edge Node
IP-20C E-Band RFU-C IP-20S
FibeAir IP-20G
Capacity Installation Application Output Power
• Up to 500Mbps • 500Mbps – 1Gbps • Above 1Gbps
• All-outdoor • Split-mount • All-indoor
• Access/Edge • Multi-Direction (Node) • Multi-Carrier (Trunk)
• Standard • High • Ultra-High
FibeAir IP-20G Selection Guidelines
Proprietary and Confidential
FibeAir IP-20G – Tail/Edge Node Product Overview
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Terminal
(RJ45)
External
Alarms
(DB9)
16 x E1s
(optional)
Sync in/out
(RJ45) 2 x GE
Electrical
(RJ45)
2 x GE
Optical
(SFP)
1 or 2 RFU
interfaces
(TNC)
Power
-48V DC
(Single-feed &
Dual-feed options)
2 x FE
Management
(RJ45)
Purpose-built for tail/edge nodal sites
Same features/capabilities as IP-20N Aggregation Nodes
1RU
2 x Dual-Mode: GE Electrical or
‘Cascading’
(RJ45)
SAP
TDM cross-connect (VCs)
Ethernet Services (EVCs)
SAP SNP
Hybrid
Radio Packet
traffic
TDM
traffic
Hybrid (TDM + Eth) services over IP-20G ‘cascading port’
SAP Port
TDM cross-connect (VCs)
Cascading Port
Port
Cascading Port
Ethernet Services (EVCs)
SAP SNP SAP SAP Port
User Port
(UNI) GE/FE
Port
E1/
ch-STM1
SNP
Proprietary and Confidential 14
IP-20N
IP-20N
IP-20G
IP-20G
IP-20G
IP-20G
Fiber
Aggregation
Network
Tail/Edge Node 1 or 2 RFUs per unit
FibeAir IP-20G 1RU Fixed Design, Cascadable
IP-20C
IP-20C
Tail/Edge Node
FibeAir IP-20C Compact All-outdoor
Multi-Core
Tail Node
FibeAir IP-20S Compact All-outdoor
Aggregation Node Up to 5/10 RFUs
Full redundancy option
(No SPoF)
FibeAir IP-20N 1RU / 2RU Modular Chassis
IP-20S
IP-20G
IP-20G
Core
Network
FibeAir IP-20 Short-Haul Solution Reference Network and Configurations
FibeAir IP-20E New Generation for E-Band Solutions
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Proprietary and Confidential
FibeAir IP-20E Technical Highlights
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• Applications:
• Macro sites interconnection
• Tail Sites and Small Cells Aggregation
• Alternative to spectrally congested bands (e.g. 38GHz)
• Frequencies: FDD 71-76 / 81-86 GHz
• 250MHz channel
• Header De-duplication, 30% capacity gain
• 4-256QAM – Errorless ACM transition
• Networking
• E2E service provisioning and management
• Integrated CET, MEF 2.0 compliant
• MPLS-TP ready
• Advanced H-QoS
• Flexible packet sync – SyncE,1588v2
• Power: DC (48VDC), PoE
IP-20E
Capacity Highlights (Radio capacity only) 1Gbps at 1.54km (1ft, 250MHz, 99.99%, RZ-K)
1.3Gbps at 1.54km (1ft, 250MHz, 99.97%, RZ-K)
Proprietary and Confidential
FibeAir IP-20E Mechanical Overview
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Radio Only
Dimensions 230mm (H) x 233mm (W) x 98mm (D)
Weight 4 kg
1+1 HSBY
Direct Mount
1+0
Direct Mount
Proprietary and Confidential
FibeAir IP-20E Interfaces (Bottom View)
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• 3 Data Interfaces
• Either optical or electrical – assembly option
• External DC interface
• For cases when PoE is not required
• External Management
Ext DC
GE2 (Elec/Opt)
GE3 (Elec/Opt)
MGT
GE1 (Elec + PoE /Opt)
CeraOS - The Unifying Thread
Infrastructure software that provides seamless integration and common capabilities across the entire IP-20 platform
Proprietary and Confidential
FibeAir Family
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IP-10G
IP-20C
Ethernet Ethernet + TDM
Sin
gle
Car
rier
Si
ngl
e D
irec
tio
n
Mu
lti C
arri
er
Mu
lti D
irec
tio
n
Compact All-Outdoor Multi-Core Node
IP-20G IP-20S
Compact All-Outdoor
Node
Two
Car
rier
s
Two
Dir
ecti
on
s
High End Edge Node
IP-20G
Multi-Technology Edge Node
IP-20N IP-20LH
Multi-Technology Aggregation Node Multi-Carrier Trunk Node
IP-20C HP IP-20G
Multi-Technology Cascaded Edge Node
Integrated Carrier Ethernet Node
Compact High Power Multi-Carrier Trunk
IP-20E
Compact E-Band Node
Proprietary and Confidential 21
Resolving Hauling Challenges Across Entire Networks
FibeAir
IP-20S
Compact All-Outdoor
Node
FibeAir
IP-20C
Compact All-Outdoor
Multi-Core Node
FibeAir
IP-20N
Multi-Technology
Aggregation Node
Multi-Technology
Edge Node
FibeAir
IP-20G
Evolution
IP-20LH
Multi-Carrier
Trunk Node
FibeAir
IP-20LH
Multi-Carrier
Trunk Node
Proprietary and Confidential
CeraOS - The Unifying Thread
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A single, unified software infrastructure that provides improved
interwork management and higher application availability
IP-20LH
BNC/RNC
IP-20N
IP-20N IP-20N
IP-20C
HP
IP-20LH
IP-20S
IP-20C
IP-20G
IP-20G
Small
Cells
IP-20C
IP-20S
The CeraOS cost-effectively manages resources by controlling and unifying complex, distributed network intelligence
CeraOS
Proprietary and Confidential
• The CeraOS provides a complete set of service-centric features and
performance-boosting capabilities across the all IP-20 products.
• CeraOS creates a unified, simple to operate and manage approach for
building, expanding and maintaining wireless backhaul & fronthaul network
CeraOS - the unifying thread
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IP-20 Platform Technologies
FibeAir IP-20 Product Series
Evolution IP-20LH
CeraOS Complete set of functionality across all IP-20 product series
Proprietary and Confidential
CeraOS
CeraOS - Interwork Intelligence
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• Infrastructure software intelligence that can add new services, features and applications to the interwork
Synchronization distribution QoS Consistency
End-to-end service Provisioning & Monitoring
Common capabilities across all IP-20 product series
Capacity boosting techniques
Common O&M user interface
Proprietary and Confidential
IP-20 Value Structure
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• Hardware, Software & Licensed Features
IP-20 Product Series Product Models, Assembly options, Add-on modules
Evolution IP-20LH CeraOS
Base-line functionality
Smart-Pipe services (L1); 10M radio capacity; 1x GE user interface
Soft
war
e
Har
dw
are
Licensed Mode – CET-Node • CET services/EVCs (L2) • 2x GE user interfaces
Licensed Scalability • Radio capacity • 2nd modem/core activation
(IP-20G/C) • Additional GE user interfaces • Additional CET-Node
services/EVCs (L2)
Licensed Premium Functionality • Advanced radio
configurations • Advanced QoS • Ethernet OAM • Synchronization • Network resiliency • Advanced security
Op
era
tin
g S
yste
m
Lice
nse
d S
oft
war
e
TDM Services
Proprietary and Confidential
Hybrid Services Engine – Ethernet + TDM
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Hybrid
Radio
Packet
traffic
TDM
traffic
TDM cross-connect (VCs)
Network processor (EVCs)
GE/FE
E1
Ch-STM1
• Native TDM Services (VCs)
• Ethernet Services (EVCs)
• Ethernet switched (L2) services – E-Line (PtP), E-LAN (MPtMP)
• Ethernet port based (L1) services (“smart pipe”)
• TDM Pseudowire services – Unstructured (SAToP), Structured (CESoP)
TDM
PW
Services engine
FibeAir IP-20N / IP-20G Backhaul Solutions
• Multi-Gigabits Capacity • H-QoS’s Role • Synchronization Distribution • TCP Burst Resiliency in LTE/4G Networks
FibeAir IP-20N / IP-20G Backhaul Solutions
• Multi-Gigabits Capacity • H-QoS’s • Synchronization Distribution • TCP Burst Resiliency in LTE/4G Networks
Proprietary and Confidential
Spectral Efficiency
2048QAM
Asymmetrical
Ultra-high Capacity at Any Spectrum Multi-Gigabits Radio Capacity with High Spectral Efficiency
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Spatial Efficiency
4x4 LoS MIMO
Spectrum
Wide Channels
Radio Capacity without any optimization
Capacity Boosting Techniques
Network
Utilization Traffic
Boosting
Payload Deduplication
Header Deduplication WRED
HQoS
TCP Buffers
Proprietary and Confidential
Topics for Discussions
Radio Capacity without any optimization
• High Modulations • XPIC • 4x4 LoS MIMO
Capacity-Boosting techniques • Payload De-Duplication • Header De-Duplication • LTE/HSPA Optimized Header Compression • Multi Carrier Adaptive Bandwidth Control (ABC) • Adaptive Bandwidth Recovery (ABR)
Channel BW
Header
De-Duplication
Payload
De-Duplication
Radio
Capacity
without any
optimization
MHz
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Proprietary and Confidential
Header
De-Duplication
Payload
De-Duplication
Show Me The Numbers Capacity Innovations over a Single 28MHz Channel in Licensed Bands
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Over a
single 28MHz channel
1Gbps Radio Capacity
without optimization
in licensed bands
260Mbps (2048 QAM)
195Mbps (256 QAM)
240Mbps (1024QAM)
28/30 MHz
Radio
Capacity
without any
optimization
520Mbps (2048 QAM)
1Gbps (2048 QAM)
XPIC
4x4 LoS
MIMO
+65Mbps
+260Mbps
+520Mbps
Proprietary and Confidential
260Mbps (2048 QAM)
195Mbps (256 QAM)
240Mbps (1024QAM)
28/30 MHz
520Mbps (2048 QAM)
1Gbps (2048 QAM)
XPIC
4x4 LoS
MIMO
Header De-Duplication
• Performs compression of L2 – L4 headers
between 2 ends of the same link
• Does not impact or alter traffic
• Does not affect latency
Capacity-Boosting Techniques
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10%
20% Multi-Layer (L2-4)
Compression
LTE/HSPA Optimized
Header Compression
+30%
Header
De-Duplication
Payload
De-Duplication
Radio
Capacity
without any
optimization
Proprietary and Confidential
Payload De-Duplication
• Innovative Bit Stream Indexing technology
• Additive to other traffic acceleration
techniques offered by Ceragon
• Exploits repetitive bit patterns in traffic
• Content, application & protocol agnostic
• Does not affect network functionality
• Optimized for aggregation microwave
backhaul where most repetitions occur
Capacity-Boosting Techniques
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Traffic Optimizer
+40%
40%
Repetitive bit-level patterns identified & compacted
Compressor
De-compressor
260Mbps (2048 QAM)
195Mbps (256 QAM)
240Mbps (1024QAM)
28/30 MHz
520Mbps (2048 QAM)
1Gbps (2048 QAM)
XPIC
4x4 LoS
MIMO
10%
20% Multi-Layer (L2-4)
Compression
LTE/HSPA Optimized Header
Compression Header
De-Duplication
Payload
De-Duplication
Radio
Capacity
without any
optimization
FibeAir IP-20N / IP-20G Backhaul Solutions
• Multi-Gigabits Capacity • H-QoS • Synchronization Distribution • TCP Burst Resiliency in LTE/4G Networks
Proprietary and Confidential
Hierarchical QoS (H-QoS) vs. Standard QoS
• Differentiation between
different traffic classes (CoS)
• Services within the same traffic
class are treated as a single
aggregate with no isolation
• Limited per-service visibility
and control
• Each service gets its own
personalized treatment
• TDM-grade performance
providing per-service full
visibility and control
Standard QoS
Ethernet
Radio
Eth.
traffic
Service 1
Service 2
Service 3
Voice
Streaming
Data
V
S
D
V
V
S
S
D
D
H-QoS
Ethernet
Radio
Service 1
Service 2
Service 3
V
S
D
Service 1
Service 2
Service 3
V
S
D
V
S
D
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Proprietary and Confidential 38
Common CoS CoS with multiple classes of Availability
User 1
Voice
Data
Best effort
3
2
1 Voice
Data
Best effort User 2
3
2
1 Voice
Data
Best effort User 3
3
2
1
Gold
Silver
Bronze
99.999% availability
99.99% availability
99.9% availability
User 1
Voice
Data
Best effort
Priority
3
2
1 Voice
Data
Best effort User 2
Service Bandwidth Profile:
3
2
1 Voice
Data
Best effort User 3
3
2
1
1 1 1 2 2 2 3 3 3
Q. High
Q. Low
Q. Medium
1 1 1
2 2 2
3 3 3
1 1 1 2 2 2 3 3 3
Priority Service CoS & Availability
NEW Revenue Streams - Diversified SLA Packages
Predictable Service Performance
Proprietary and Confidential 39
NEW Revenue Streams - Diversified SLA Packages
Common CoS
User 1
Voice
Data
Best effort
Priority
3
2
1 Voice
Data
Best effort User 2
Service CoS & Availability
3
2
1 Voice
Data
Best effort User 3
3
2
1
Gold
Silver
Bronze
99.999% availability
99.99% availability
99.9% availability
User 1
Voice
Data
Best effort
Priority
3
2
1 Voice
Data
Best effort User 2
Service Bandwidth Profile:
3
2
1 Voice
Data
Best effort User 3
3
2
1
1 1 1 2 2 2
Q. High
Q. Low
Q. Medium
1 1 1
2 2 2
3 3 3 Adaptive
Modulation
effect
Adaptive
Modulation
effect
1 1 2 2 3 3
CoS with multiple classes of Availability
Predictable Service Performance
Proprietary and Confidential
SP + WFQ
SP + WFQ
Hierarchical QoS
40
CoS Level (Within a service) Service Level Port Level
CoS 1
CoS 2
CoS 3
CoS 4
CoS 5
CoS 6
CoS 7
CoS 8
CoS 1
CoS 2
CoS 3
CoS 4
CoS 5
CoS 6
CoS 7
CoS 8
Service #1
Service #n
Du
al S
hap
er
Du
al S
hap
er
Du
al S
hap
er
WFQ
W
FQ
WFQ
W
FQ 1st priority
2nd priority 3rd priority 4th priority
Multiple Levels of Scheduling and Shaping Differentiate Services
FibeAir IP-20N / IP-20G Backhaul Solutions
• Multi-Gigabits Capacity • HQoS’s Role in Backhaul Sharing • Synchronization Distribution • TCP Burst Resiliency in LTE/4G Networks
Proprietary and Confidential 42
Integrated Sync Solutions
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• Native Sync Distribution
• Integrated Sync unit
• End-to-End Frequency distribution for nodal configurations
• Dedicated Sync interfaces (in/out)
• SyncE and TDM input/output (G.8262)
• SSM/ESMC (G.8264)
• PRC grade (G.811) performance for pipe applications (“regenerator”)
• IEEE 1588v2 (Precision Time Protocol)
• Synchronization distribution for…
• Frequency
• Phase
• Time of day
• Controlled delay/delay-variation using Frame Cut-Through technology
• Transparent clock (TC)
• Integrated Client, Master & Boundary clocks (OC/BC)
Flexible solution for any network and migration strategy
Optimized for LTE/LTE-A
Proprietary and Confidential
Native Sync Distribution
Any interface as sync
reference
• E1
• STM1
• Ethernet (SyncE)
Native sync distribution
over radio links
• Any link configuration
• Any network topology
• Dynamic sync source selection
Any interface as sync
output
• E1
• STM1
• Ethernet (SyncE)
Eth
E1
STM1 FibeAir IP-20
FibeAir IP-20
Eth
E1
STM1
Eth
E1
STM1 FibeAir IP-20
43
FibeAir IP-20N / IP-20G Backhaul Solutions
• Multi-Gigabits Capacity • HQoS’s Role in Backhaul Sharing • Synchronization Distribution • TCP Burst Resiliency in LTE/4G Networks
Proprietary and Confidential
Why am I not getting the throughput I think I should be getting?
ISP:
Acme Telecom
File download at 339 KB/Sec utilizes
only 6% of 50 Mbps Service?
Speedtest.net says 18.9Mb/s, only
36% of 50 Mbps Service?
• Mobile LTE/4G networks runs most services and applications over TCP protocol • Instantaneous congestion over the TCP protocol resulting in instantaneous, large
bursts that contribute to application throughput reduction and poor quality of experience for the user
The Problem
Proprietary and Confidential
The Problem (cont.)
Factors affecting throughput:
• Bandwidth profile
• Traffic policing & shaping
• Protocol of choice – IP, TCP, UDP etc.
• Other SLA parameters - Delay, Delay Variation, Frame Loss Ratio, Frame size
46
This presentation is about the affect of TCP protocol on throughput in mobile 4G/LTE networks
No, slow down
Are you getting all of this?
Mobile Network
Proprietary and Confidential
Recommended Buffer Size
• The buffer size must be calculated carefully and based on two
considerations:
• Latency – If low latency is required, small buffer sizes are preferred as
dropping frames in the queue is preferable to increasing latency.
• Throughput immunity to fast bursts – When the traffic is
characterized by fast bursts, it is recommended to increase the buffer
sizes of the priority queues to prevent packet loss. Of course, this will
come at the expense of a possible increase in the latency.
Burst sizes can be configured as a tradeoff between the latency and immunity to bursts according application requirements
What is the recommended buffer size for single TCP
flow in LTE network?
Proprietary and Confidential
Handling Buffer Size in Microwave Radios
49
• The large buffer size is easily supported by the Ceragon’s FibeAir
microwave radios
• Planning for burst handling is done according to Enhanced QoS
Priority queues with configurable buffer length
Sync & Management
Voice & Signaling
Data (TCP) - Bronze
Data (TCP) - Silver
Data (TCP) - Gold
5Mbit
10Mbit
60Mbit
60Mbit
60Mbit
Bu
ffe
r Si
ze
Summary
Proprietary and Confidential
Main Features – Split-Mount: IP-20G & IP-20N
51
FibeAir IP-20G FibeAir IP-20N
Positioning – Integrated solution (L2)
Edge node with up to 4 radio carriers/directions. 1RU, Fixed, fan-less, dual-modem design. Optimized for cost, easy installation & operation and low power consumption.
Aggregation node with up to 10 radio carriers/directions. 1RU/2RU, Ultra-Modular, high density. Full redundancy option (2RU only). Optimized for scalability, versatility and high-availability.
Positioning – Smart-Pipe solution (L1)
Access split-mount packet/hybrid terminal. Up to 2+0/1+1 with RFU-C, 4+0/2+2 with IP-20C* Optional E1s
Aggregation split-mount packet/hybrid terminal. Up to 8+0/2+2 with RFU-C or IP-20C Optional E1s / STM1
RFU-C/Ce supported configurations
• 1+0 (including 2 directions in same unit) • 1+1 HSB • Multi-Carrier: 2+0 ABC* • Multi-Carrier: 1+1 HSB/BBS • XPIC*
• 1+0 • 1+1 HSB • Multi-Carrier: 4+0 ABC, 8+0 ABC* • Multi-Carrier: 1+1/2+2 HSB/BBS • XPIC
RFUs support • RFU-C/Ce • IP-20C/S*
• RFU-C/Ce • IP-20C/S*
Ethernet Traffic Interfaces
• 2x GE optical (4 x GE optical w/ cascading) • 4x GE electrical (6 x GE electrical w/ cascading)
• 8 x GE electrical/optical • 2 x 10GE*
TDM traffic interfaces
• 16x E1s (32x E1s w/ cascading) • Up to 160x E1s • Up to 10x ch-STM1* • Up to 4x STM1 RST (Clear-Channel)*
* Roadmap
Proprietary and Confidential
FibeAir IP-20N & IP-20G
52
Wireless Multi-Technology Aggregation Nodes
Wireless Multi-Technology Edge Nodes
FibeAir IP-20N FibeAir IP-20G
Thank You