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

Ceragons 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

Ceragons vertical integration From selfdesigned RFICs and modem SystemonaChip to turnkey projects

RFIC design modem SystemonaChip

Selfdesigned

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


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


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


FibeAir IP-20N 2RU Chassis

8

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)

8


FibeAir IP-20N 1RU Chassis

9

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)

9


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


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


FibeAir IP-20G Tail/Edge Node Product Overview

12

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


Cascading Port

Port

Cascading Port

Ethernet Services (EVCs)

SAP SNP SAP SAP Port

User Port

(UNI) GE/FE

Port

E1/

ch-STM1

SNP


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

15


FibeAir IP-20E Technical Highlights

16

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)


FibeAir IP-20E Mechanical Overview

17

Radio Only

Dimensions 230mm (H) x 233mm (W) x 98mm (D)

Weight 4 kg

1+1 HSBY

Direct Mount

1+0

Direct Mount


FibeAir IP-20E Interfaces (Bottom View)

18

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


FibeAir Family

20

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


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


CeraOS - The Unifying Thread

22

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


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

23

IP-20 Platform Technologies

FibeAir IP-20 Product Series

Evolution IP-20LH

CeraOS Complete set of functionality across all IP-20 product series


CeraOS

CeraOS - Interwork Intelligence

24

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


IP-20 Value Structure

25

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


Hybrid Services Engine Ethernet + TDM

28

Hybrid

Radio

Packet

traffic

TDM

traffic


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-QoSs Role Synchronization Distribution TCP Burst Resiliency in LTE/4G Networks


Multi-Gigabits Capacity H-QoSs Synchronization Distribution TCP Burst Resiliency in LTE/4G Networks


Spectral Efficiency

2048QAM

Asymmetrical

Ultra-high Capacity at Any Spectrum Multi-Gigabits Radio Capacity with High Spectral Efficiency

31

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


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

32


Header

De-Duplication

Payload

De-Duplication

Show Me The Numbers Capacity Innovations over a Single 28MHz Channel in Licensed Bands

33

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


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

34

10%

20% Multi-Layer (L2-4) Compression

LTE/HSPA Optimized

Header Compression

+30%

Header

De-Duplication

Payload

De-Duplication

Radio

Capacity

without any

optimization


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

35

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


Multi-Gigabits Capacity H-QoS Synchronization Distribution TCP Burst Resiliency in LTE/4G Networks


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

37


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


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


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 1

st priority 2nd priority 3rd priority 4th priority

Multiple Levels of Scheduling and Shaping Differentiate Services


Multi-Gigabits Capacity HQoSs Role in Backhaul Sharing Synchronization Distribution TCP Burst Resiliency in LTE/4G Networks


Integrated Sync Solutions

42

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


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


Multi-Gigabits Capacity HQoSs Role in Backhaul Sharing Synchronization Distribution TCP Burst Resiliency in LTE/4G Networks


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


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


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?


Handling Buffer Size in Microwave Radios

49

The large buffer size is easily supported by the Ceragons 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


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


FibeAir IP-20N & IP-20G

52

Wireless Multi-Technology Aggregation Nodes

Wireless Multi-Technology Edge Nodes

FibeAir IP-20N FibeAir IP-20G

Thank You

3Ceragon IP-20 - New Generation of MW Equipment

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Transcript of 3Ceragon IP-20 - New Generation of MW Equipment