presentación del webinar de landatel sobre epmp cambium networks

ePmP Overview

Carlos Gonzalez Rosario

Director Ventas Iberia, Grecia y Med [email protected]

Agenda

Cambium Networks Overview

ePmP: el nuevo estandar

en wireless broadband

Copyright 2014 Cambium Networks, Inc. All Rights Reserved. 2

Lider en soluciones IP Wireless Broadband Point-to-Multipoint y Point-to-Point

Amplio portfolio en constante evolucion, cubriendo bandas desde los 900MHz a los 38GHz 900MHz – 38GHz

Mas de 4.0 millones de nodos desplegados, en miles de redes en todo el mundo

Independientes desde el 2011 (anteriormente parte de Motorola Solutions )

© 2014 Cambium Networks, Inc. All rights reserved.

Quienes somos?

Empresa saneada financieramente, rentable y apoyada por un fondo tecnologico de contrastada solvencia

Global Company con presencia directa en mas de 25 paises.

4 © 2014 Cambium Networks, Inc. All rights reserved.

Licensed

Unlicensed

PMP

PTP

Wireless Manager

Cambium Covers It All!

‘Best in Class’ para Licensed & Unlicensed Outdoor wireless

Copyright © 2013 Cambium Networks, Ltd. All rights reserved.

5


ePMP Genesis

6

• Resistencia • Escalabilidad • Rendimiento • Seguridad • Despliegue Sencillo • Usabilidad y Gestion

• Disponibilidad inmediata 802.11n sys on a chip (SoC)

• Modifcacion de alto rendimiento, escalable y con alta tolerancia a ruido, capa MAC y FISICA

La Solucion Global en Wireless Broadband mas asequible del

mercado, el nuevo concepto de acceso broadband wireless sin

sacrificar la calidad

La “marca” Cambium Innovacion Cambium

COMPANY CONFIDENTIAL


ePMP targets

• Vuelta a nuestros origenes: una solucion focalizada en WISP

• Solucion cost-effective para gran variedad de escenarios

• Una alternativa a ofertas economicamente mas agresivas,pero con la calidad y fiabilidad de Cambium

• Soluciones escalable y consistente para soportar VoIP

• Pricing agresivo: coste del CPE<$100

• 2x2 MIMO en Canal 20 / 40 MHz • Banda 5GHz unlicensed • Radio Conectorizada o Integrada,

config AP, SM, PTP. • Incorpora key elements de las

soluciones PMP Cambium: GPS SYNC, QoS, e Fortify, eCommand, Fiabilidad y Rendimiento

• Basic Set de gestion networking • Configuracion, Uso y Gestion

simple y sencilla

Partners y Usuarios La solucion


8

The Power of GPS Synchronization


Copyright 2013 Cambium Networks, Inc. All rights reserved

COMPANY CONFIDENTIAL.

GPS Sync Allows for Frequency Reuse

Copyright 2014 Cambium Networks, Inc. All rights reserved.

9

Within A Sectorized

Site

Across A Contiguous

Network

One Site with 2 Channels

The Entire Network with

4 Channels


Problems with Unsynchronized Wi Fi Solutions for Outdoor Broadband Wireless Access

Customer Premises

Customer Premises

Customer Premises

Customer Premises

(1) Hidden Node Problem Causes “Collision Collapse” (2) AP to AP Interference when some APs Tx while others Rx

• SM to SM Interference also can occur

Interference Interference

10

“Solution”: • No Freq Reuse • Large Guard Bands

between frequencies

Interference


a) GPS Synchronized TDD MAC

The Right Solution Is A High Performance GPS Sync Solution

11

Eliminates “Collision Collapse” and Primary Self Interference: • AP to AP Interference (DL to UL) • SM to SM Interference ( UL to DL)

Allows for Reduction in Guard Bands

Key Components Benefits

downlink downlink uplink uplink


Primary Self Interference

12

AP5

AP4 AP3

AP2

AP1 AP6

SM

AP1

AP2

AP3

AP4

AP5

AP6

CMM

Each AP is transmitting at a different time

AP: Access Point

Copyright © 2013 Cambium Networks, Ltd. All rights reserved. 13

GPS Sync Eliminates Primary Self Interference

AP5

AP4 AP3

AP2

AP1 AP6

RM

AP1

AP2

AP3

AP4

AP5

AP6

Each AP is transmitting at the SAME time

AP: Access Point


a) GPS Synchronized TDD MAC

b) Automatic SM Tx Power Control

c) Front-Back Antenna Isolation

The Right Solution Is A High Performance GPS Sync Solution

14

14

Reduces Secondary Self Interference • SM to Other AP Interference (UL to UL) • AP to Other SM Interference (DL to DL) Allows for Frequency Reuse

Eliminates “Collision Collapse” and Primary Self Interference: • AP to AP Interference (DL to UL) • SM to SM Interference ( UL to DL)

Allows for Reduction in Guard Bands

Key Components Benefits

downlink downlink uplink uplink


Secondary Self Interference - Uplink

15

Freq A Freq A

Auto SM Tx Pwr Control

Auto SM Tx Pwr Control

SM-X SM-Y AP-X AP-Y

Antenna Front Amplifies Antenna Back Attenuates

High Front Amplification and High Back Attenuation are required Need High Front to Back (F/B) Ratio > 30 dB


Secondary Self Interference - Downlink

16

Freq A Freq A

SM-X SM-Y AP-X AP-Y

Antenna Front Amplifies Antenna Back Attenuates

High Front Amplification and High Back Attenuation are required Need High Front to Back (F/B) Ratio > 30 dB


The Importance of Spectral Efficiency • Spectral Efficiency:

– A measure of how efficiently a wireless solution utilizes RF spectrum

– Defined as Throughput Achieved (bps) per Spectrum Utilized (Hz) – bps / Hz

• Clear Spectrum is a scarce resource

• A solution that makes efficient use of this scarce resource provides a superior Return on Investment to the Network Operator

• Example for Illustration: Four Sector AP Site with 6 km coverage radius deployed in 50 MHz of available spectrum:

#3

#1

#4

#2



Unsynchronized Deployment in 50 MHz

•No channel reuse with the cell •Guard Bands between channels used must be greater

than or equal to 2X then channel Bandwidth

•Avg Capacity of 5 MHz channel with 6 km range = 22 Mbps

•Spectral Efficiency of Unsynchronized Deployment:

4 x 22 Mbps = 88 Mbps / 50 Mhz = 1.8 bps/Hz

Channel

AChannel

BChannel

CChannel

D

50 MHz of Spectrum

5 MHz 5 MHz 5 MHz 5 MHz

10 MHz10 MHz10 MHz

D

A

C

B



ePMP GPS Sync Deployment in 50MHz

•2 channel reuse supported within the cell •5 MHz Guard Bands between channels

•Avg Capacity of 20 MHz channel with 6 km range = 65 Mbps

•Spectral Efficiency of Unsynchronized Deployment:

4 x 65 Mbps = 260 Mbps / 45 Mhz = 5.8 bps/Hz

Channel

A

45 MHz of Spectrum

5 MHz

20 MHz

Channel

B

20 MHz

> 3X Spectral Efficiency for ePMP GPS Sync Solution

B

A

A

B



The ROI of GPS Synchronization

•3X the Spectral Efficiency with ePMP

•3X the Number of Subscribers

•3X the Monthly Revenue

•Much Faster Payback with the ePMP



21

Solution Capabilities


22

ePMP Solution Overview

High Performance GPS-Synchronized

MAC

• Precision Timing • Extended Dynamic Tx Range with

Automatic Tx Power Control • 3 Level QoS with Automatic VoIP

Prioritization

SW Platform including GUI & Element Management

System

GPS Synchronized Radio Unsynchronized Radios


Radio Interconnections

RF Connections

Gigabit Ethernet

GPS Antenna

Connector

Ground Lug (optional)

Auxiliary 100BaseT Ethernet

Main 100BaseT Ethernet

GPS Synchronized Connectorized Radio

Unsynchronized Radios

23


Sector Antennas

24

Slot for GPS Antenna (5 GHz)

Removable Protective Cover

Grounding and Mechanical Connection via screw

Adjustable Brackets


ePMP Reflector Dish

• Designed for Integrated Radio

• Same Dish works for 2.4 GHz and 5 GHz

• Increases Aggregate Gain to 19 dBi

– Adds 6 dBi of gain for 5 GHz

– Adds 7 dBi of gain for 2.4 GHz

25

ePMP Force 110

• Force 110 – Updates to Force 100 design

– Similar performance specifications Force 100 – 25 dBi Gain

• Force PTP110 – GPS Sync Radio

– Release 2.4(Sync License, PTP Poller)

– Force 110 Dish: 25 dBi

– 220 Mbps/ 2ms latency(one way)

26 Copyright 2014 Cambium Networks, Inc. All Rights Reserved.


Deployment Configurations

27

Synchronized & Unsynchronized

PTP Links

Unsynchronized

PTP Links

Synchronized & Unsynchronized PMP


Solution Specifications Parameter Specification

Frequency Bands 5 GHz: 5150 – 5970 MHz* 2.4 GHz: 2402 – 2472 MHz

Headline Throughput (40 MHz Channel)

200+ Mbps

Maximum # SMs 120

Maximum Tx Power 5 GHz – Global: 30 dBm (5.4-5.8), 27 dBm (5.2 GHz)* 5 GHz – FCC: 23 dBm (5.8), 14 dBm (5.4-5.2) 2.4 GHz: 30 dBm*

Power Consumption 8.5 W Maximum

Environmental -30C to +60C Operating Temp

Antenna Gains

5 GHz 2.4 GHz Integrated: 13 dBi 12 dBi 90 deg Sector: 15 dBi 15 dBi 120 deg Sector: 14 dBi

* Subject to regulatory restrictions


120 SMs per ACCESS POINT !

29


ePMP Solution – Key SW Capabilities

• L2 Bridging with NAT supported at SM

• L2 / L3 Firewall Capabilities

• VLAN Support

• SNMPv2

• QoS and Prioritization

• Flexible Frame Ratio Operation

• Advanced Modulation Rate Adaptation

• RADIUS and PPPoE for Subscriber Management

• eCommand – Plan, Provision and Monitor

30



QoS and Prioritization • Three level priority scheme for packets: Voice, High, Low

• VoIP Packets are Automatically detected (CoS = 5 or DSCP = 46) and given the highest priority

• User can configure rules to classify High Priority Packets

– Both L2 and L3 Classifiers

• All other Packets given Lowest Priority

• Prioritization is managed by a Scheduler that selects data to be transferred by:

– Priority, Air Fairness, Starvation Avoidance



Plan your Network with LINKPlanner

•Easily Import Location Information of AP and SM Modules •View Path Profiles

•Adjust Configuration

and Optimize

32


33

eFortify


eFortify – Recognize and React

• You are not Alone out there

• Spectrum is Congested

• GPS Sync: Provides a Solid Foundation on which to build a Network

• eFortify:

– Builds on GPS Sync

– By providing higher performance operation in the face of External Interference

– Maintains Consistent Latency

– Software Introduced in May to ePMP

34


eFortify – How Does it Work?

ePMP MAC Protocol Efficiency

“Air Fairness” Adaptive Scheduler

Interference Optimized Rate Adapt Algorithms

35


Interference Optimized Rate Adapt Algorithms

•Adaptive Modulation Algorithms optimized to address the bursty nature of Interference

•Making the right choice between error recovery by Retransmissions or down-shifting modulations

36


Real Advantages in High Interference

0

10

20

30

40

50

60

70

80

90

100

LOW MODERATE HIGH SEVERE

Thro

ugh

pu

t -

Mb

ps

Interference Levels

ePMP R1.X

ePMP R2.0with

eFortify

CompetitiveOfferings


38

eCommand


eCommand – Plan, Provision and Monitor •A suite of management tools to plan, provision and

monitor the ePMP network •Providing operators with the ability to confidently

deploy high performance networks, with greater visibility and control •An Area of Focus for future Software Enhancements

for the ePMP Portfolio

39


Plan with the ePMP Capacity Planner

• Excel-based Tool that provides a details about the performance you can expect from the ePMP.

• Estimate the throughput and capacity that an ePMP Access Point can provide based on:

– Distance of SMs from the AP

– Transmit power levels

– Antenna gains and

– Expected level of interference in the environment.

40

50%

Max Cell Size (miles) 10 Max %

25% 100%

% STAs with Panel 25% 100% 35.9 Mbps

% STAs with Dish 25% 100% 23.0 Mbps

% 3rd party conn STAs 25% 100% 58.9 Mbps

5

15

Average

Distributio

n

DL

Users/sector

UL

Users/sector

Total

Users/sector

3.0 Mbps 3.0 Mbps 25%

5.0 Mbps 5.0 Mbps 50%

10.0 Mbps 10.0 Mbps 20%

20.0 Mbps 20.0 Mbps 5%

Average

Distributio

n

DL

Users/sector

UL

Users/sector

Total

Users/sector

4.0 Mbps 1.0 Mbps 10%

15.0 Mbps 5.0 Mbps 20%

20.0 Mbps 10.0 Mbps 50%

30.0 Mbps 15.0 Mbps 20%

DL

Users/sector

UL

Users/sector

Total

Users/sector

Enterprise 50%

Residential 50%

Downlink %

Avg DL capacity

Ent. Oversubscription rate

Avg UL capacity

% Integrated STAs

24 2412.83 Mbps 7.68 Mbps 28

19.40 Mbps 9.10 Mbps 27 37 27

Average DL

Throughput/user

Average UL

Throughput/user

ePMP NETWORK PLANNERCambium Networks confidential, not commercially binding

NETWORK CONFIGURATION

Blended Monthly Service Plan C

Res. Oversubscription rate

Avg Tot capacity

Enterprise Monthly Service Plan A

Downlink Uplink

Average DL

Throughput/user

Average UL

Throughput/user

Residential Monthly Service Plan B

Downlink Uplink

18 186.25 Mbps 6.25 Mbps 28

Average DL

Throughput/user

Average UL

Throughput/user

STA antenna type distribution Dish

Connectorized

Panel

Integrated

Download the Tool and User Guide from: https://support.cambiumnetworks.com/files/epmp

https://support.cambiumnetworks.com/files/epmp




Provision with Configuration Backup & Restore

• Copy Radio Configuration to a File

• Optionally Edit the File

• Propagate Configuration to other Radios

41


Monitor with eDetect

• A new tool that runs with no impact to

normal operation

• Measures the level of co-channel

interference that each Radio detects

• Provides “Stop Light” Status:

– Green: C/I > 25 dB

– Yellow: 10 dB < C/I < 25 dB

– Red: C/I < 10 dB

• Provides a quick Visual Indication of the

potential trouble spots in the network

42


Monitor with the Built in Spectrum Analyzer

• Built into each ePMP Radio

• Network Operator Can Scan Spectrum and Measure RF Energy Levels

• Choose optimal channels for operation

43


Monitor with ACS – Automatic Channel Selection

44


Monitor with Enhanced Performance Metrics

• Session Counters

• Network Entry Counters

• DFS Detection Counters

45

• Per STA Stats Display

• Frame Utilization & Overhead

• MCS Distribution


Monitor with CNS – Cambium Networks Services

•Device Discovery and Monitoring •Software Upgrade •Coming Soon: Device Configuration

46

WHAT’S NEXT…

47

ePMP 2.0 • Interference Tolerance & Rate

Adapt Improvements

• Interference Detection Module

• Displays 802.11 Interferers at

AP and Associated STAs

• Configuration Backup & Restore

• Configuration Pull from Device

by CNS

• Ethernet Link Speed Display

and Configuration

• Statistics:

• Various Counters

• Per STA Stats Display

• Frame Utilization &

Overhead

• MCS Distribution

• GPS Chip FW Upgrade

ePMP Roadmap – A Busy Twelve Months!

48

2013 2014

4Q 1Q 2Q 3Q 4Q

Completed

Committed

In Planning

Candidate

ePMP 1.3.4 • RADIUS – STA

Authentication

• RADIUS – MIR VSAs

• Statistics Enhancements

(related to throughput

metrics, DFS, registrations)

• Spectrum Analyser

Improvements

• Support for Russia band up

to 5970*

• Additional 100Mhz in 5.3 for

ROW

ePMP 1.2.3 • Flexible Frame Ratio

• Station prioritization (QoS)

• 5.4GHz DFS support for FCC

regions (20MHz only)

• Improvement in ultimate

sensitivity by 3dB

• Maximum Target Receive

Power Level increased to -

40dBm

• Ability to set GPS

longitude/latitude information

• Ability to reset statistics

• Tx Power Increase for ROW:

19 dBm (+3) @ 5.4 / 18 dBm

(+5) @ 5.2)

ePMP 1.4.4 • 5.2 GHz / 5.4GHz (40 MHz)

enable for FCC

• GUI speed up

• New Throughput Test Tool

• GPS statistics

• PPPoE Client in STA

• Higher power @ lower

MCS for ROW Radios

• 30 dBm (5.8), 27 dBm (5.4),

23 dBm (5.2)

• Management Messages at

MCS0

ePMP 2.1 • Interference Performance

Improvements II

• Use of Clear Channel Assessment

(CCA)

• GUI look & feel improvement

• SM isolation

• SM click through from AP GUI

• Display of bridge table at AP & STA

• DHCP Option 82

• Automatic Channel Selection at

start-up

• Link Quality and Capacity

ePMP 2.2 • eFortify Enhancements – Improved

Rate Adapt Algorithm for

interference rich environments

• Improved throughput at low C/I

conditions

• Improved VoIP performance

• MIMO-A modulation support

(MCS 8 through MCS 2)

• eCommand Enhancements:

• VLAN mapping on the SM

• Limiting Quantity of Learnt

MAC Addresses

• NAS-Identifier included in the

RADIUS Access Request

message from AP

Company Confidential Copyright 2014 Cambium Networks, Inc. All Rights Reserved.

Q4 Releases

Release 2.3 – October

• 5 / 10 MHz Channel Support

• WiFi SM Mode of Operation

• CLI Access Support

• Prioritization of Management Traffic

• Networking Features: – VoIP Priority with VLAN

Mapping

– Support of Multicast

VLAN & Multi-cast to Unicast conversion

Release 2.4 – December

• ETSI DFS 1.7 Support

• Low Latency PTP Mode

• Support of 2nd Ethernet Port on Un-synchronized Radios

• Other Networking Features under investigation

49 Company Confidential

Copyright 2014 Cambium Networks, Inc. All Rights Reserved.

Candidates for late 1Q15 SW Release

• Synchronize with FSK

– 5 ms frame

• Committed Information Rate (CIR)

• Multiple User GUI Sessions

• Separate Data / Management IP Addresses

• Embedded Spectrum Analyzer in the GUI

• Remote Spectrum Analyzer

• RADIUS Enhancements (VSA, User Authentication, Billing)

• Additional Statistics

50 Company Confidential

Copyright 2014 Cambium Networks, Inc. All Rights Reserved.

WEBINAR

NUEVO FABRICANTE EN LANDASHOP

Radios Integradas Radios Conectorizadas

Antenas Sectoriales

ePMP 1000 Radio

conectorizado para

Estación Base,

5 GHz GPS Sync

ePMP 1000 Radio

con Antena Integrada,

5 GHz 13 dBi ePMP 1000 5GHz

Antena Sectorial 90º

①Compra un “Kit Demo” compuesto por los siguientes

productos y unidades de Cambium Networks:

1x

4x

1x

ePMP 1000: GLOBAL TRIAL PROGRAM

Promoción exclusiva Landatel



② Si el equipo te gusta y compras 4 unidades más del

modelo ePMP 1000 Radio conectorizado para Estación Base, 5 GHz GPS Sync, te descontamos de tu nuevo pedido el valor del Kit Demo

ePMP 1000 Radio

conectorizado para

Estación Base,

5 GHz GPS Sync

4x

¡TU KIT DEMO

TE SALDRÁ GRATIS!



CONDICIONES DE LA PROMOCIÓN: • Promoción limitada a los 100 primeros “Kits Demo” y sólo

hasta el 30 de noviembre de 2014. • Sólo se permite la compra de 1 “Kit demo” por cliente

(compañía/persona). • Promoción no acumulable a otras ofertas de

Landatel/Cambium en 2014. • Imprescindible solicitar la promoción a través del formulario de

Cambium en el enlace http://bit.ly/LandatelCambium.

http://bit.ly/LandatelCambium



FORMULARIO DE REGISTRO CAMBIUM:

OTRAS PROMOCIONES EN VIGOR

PROMOCIÓN CAMBIUM ePMP UPGRADE

Promoción Cambium

SI COMPRAS GRATIS

TU OPCIÓN ePMP AP GPS ePMP SM int. ePMP SM int. A 1 9 1

B 2 17 3

C 4 31 9

D 8 59 21

E 20 140 60

①Elije ② Compra ③ Gratis

= +

Thank You!

www.cambiumnetworks.com

presentación del webinar de landatel sobre epmp cambium networks

Documents

interference interference

ap interference

channels copyright

sm interference ul

multipoint y

en miles

frequency reuse copyright

calidad y fiabilidad