Transform Digital: Aberdeen 4th February 2015 Cambium Networks wireless broadband & Steve Jagger Quickline

1. CAMBIUM NETWORKS
RURAL WIRELESS
NETWORKS
ALESSIO MURRONI
REGIONAL SALES DIRECTOR WESTERN EUROPE
ABERDEEN, 4TH FEBRUARY 2015

2. EU DEFINITION –NEXT GENERATION ACCESS
2
The term next generation access (NGA) is commonly
used to describe the requirement of fibre coming closer
to the end-user, or providing the direct connection. As a
result, the copper or cable wire is to a larger extent or
fully replaced with fibre-optic technology. Wireless
technologies can also be considered as
NGAs. Indeed, wireless can provide a vital
option to extend and improve broadband
coverage.

3. NGA COVERAGE IN EUROPE
Copyright 2013 Cambium Networks, Inc. All Rights Reserved. 3

4. WHO IS CAMBIUM NETWORKS?
Industry leader in Point-to-Multipoint and
Point-to-Point IP Wireless Broadband Solutions
Spin out of Motorola Solutions (Nov 2011)
More than 4.5 million radios shipped to
thousands of networks in over 150 countries
Global Company with local presence in
25 + countries
Uniquely positioned to deliver breakthrough
scalability, reliability, and secure outdoor
broadband solutions
The only vendor which covers both unlicensed
and licensed frequency bands in Point-to Point
and Point-to-Multipoint

5. CAMBIUM’S TECHNOLOGY
Benefits of Fixed Wireless Point to Point (PTP) Point to Multipoint (PMP)
• High-speed wireless data link
between two sites
• GigaBit bandwidth links
• Last mile access and
distribution
• Up to 125 Mbps x AP
• Up to 1.5 Gbps x tower
Fixed wireless is the most cost
effective solution for deploying
broadband connectivity:
Scalable
Reliable
Outdoor
Performance

6. CAMBIUM NETWORKS VISION AND MISSION
Connecting the
Unconnected
Resiliency Scalability Performance Security
AFFORDABILITY

7. WIRELESS AND RURAL AREAS
• Mitigate emigration from rural to urban areas
• Create value (jobs) locally
• Encourage local investors to build value for their
local community
• Improve PAL services that can be made available to
local communities
• Mitigate gap from rural and urban areas
Copyright 2013 Cambium Networks, Inc. All Rights Reserved. 7

8. CAMBIUM PMP WIRELESS ACCESS
8
• Multiple solutions meeting all budgets and
bandwidth needs
• Incredibly reliable field proven technology
• Can support VoIP, Video and Cloud access
• Flexible solution which can be adapted to
your needs
• Consistent coverage across large
service areas
• Supports voice, video and symmetrical
data
• No trenching, boring, or copper needed
• Can be installed rapidly
BENEFITS PMP BROADBAND SOLUTIONS
Copyright 2013 Cambium Networks, Inc. All Rights Reserved.

9. CAMBIUM NETWORKS TECHNOLOGY
Fixed Indoor Mobile Outdoor
Fixed Outdoor
IEEE standards 3GPP standardsProprietary technology
802.11a, b, g, n,
ac
GSM, EDGE, 3G,
EVDO, WiMAX LTE
512-FFT OFDM, TDMA,
MIMO, GPS-synch, QoS
Variable latency
Best effort services
Indoor propagation
Mobility overhead
Asymmetric UL/DL
Narrowband
Highest spectral efficiency
Frequency reuse
Lowest latency
Flexible UL/DL
High scalability
© 2014 Cambium Networks, Inc. All rights reserved.

10. 7
14
21
50
90
125
0.35
0.70 2.10
2.50
4.50
6.25
0.00
2.00
4.00
6.00
8.00
10.00
12.00
14.00
16.00
18.00
20.00
0
20
40
60
80
100
120
140
2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013
bps/HzMbps
Capacita' Efficenza spettrale
2- FSK
4- FSK
OFDM
256-FFT
SISO
512-FFT
MIMO 2x2
256 QAM
SPECTRAL EFFICIENCY EVOLUTION
© 2014 Cambium Networks, Inc. All rights reserved.

11. THE FUTURE: MU-MIMO
“MuMIMO is a method of increasing Bandwidth Efficiency”
Data is sent simultaneously
to A, B, C and D in the same
bandwidth.
It uses all the antennas 1, 2,
3 and 4, to send A data to A
but not to B, C and D.
Promise of increasing
spectral efficiency of the AP
by increasing the number of
antennas. AP
SM A
SM B SM C
SM D
Product Modulation Throughput RF Bandwidth bps/Hz
PMP 100 FSK 14Mbps 20MHz 0.7
PMP 430 SISO 50Mbps 20MHz 2.5
PMP 450 MIMO 125Mbps 20MHz 6.25
PMP MuMIMO MuMIMO 500Mbps 20MHz 25
© 2014 Cambium Networks, Inc. All rights reserved.

12. 12
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
Sector Antennas
90 degree Sector
120 degree Sector
EPMP SOLUTION OVERVIEW

13. ANTENNA OPTIONS FOR EPMP
13
Reflector Dish for Integrated Radio
• +6 dBi to Antenna Gain (19 dBi total)
24 dBi Gain Dish for Connectorized Radio

14. a) GPS Synchronized TDD MAC
b) Automatic SM Tx Power Control
c) Front-Back Antenna Isolation
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 downlinkuplink uplink
HIGH PERFORMANCE GPS SYNC SOLUTION

15. UK CASE STUDY:
QUICKLINE COMMUNICATIONS LIMITED
• Established 2007
• B2B Core Business
• Expansion through Organic Growth and Acquisition
• Wholesale model since 2009
• Direct residential since 2011
• Coverage of Northern Lincolnshire, East Yorkshire, and large
parts of Lincolnshire, North Yorks, South Yorks and
Nottinghamshire.
• June 2014 awarded the largest of the technology pilots by
DCMS
Copyright 2013 Cambium Networks, Inc. All Rights Reserved. 15

16. QUICKLINE COMMUNICATIONS LIMITED
Feasibility testing was performed against the following criteria
• Chosen technology must be capable of NGA speeds (>30Mbs)
• Chosen technology must be able to maintain these criteria even in
relatively high destiny deployments (Individual modulation)
• Chosen technology must be spectrally efficient to allow for expansion,
possibility of 5GHz backhaul and UK compliance (GPS Sync / 20MHz band)
• Chosen technology must be discrete with a small physical footprint (Listed
buildings etc.)
• Chosen technology must not be cost prohibitive for domestic roll out
Cambium’s PMP 450 was the best fit for our criteria
Copyright 2013 Cambium Networks, Inc. All Rights Reserved. 16

17. QUICKLINE COMMUNICATIONS LIMITED
Further testing during deployment (in conjunction with University of Hull)
• Limits of the technology in LoS, nLoS and NLoS
• Limits of the technology in attenuating and non-attenuating geo types
• Limits of the technologies in different deployment densities
• Comparisons with other technologies (including emerging technologies)
Copyright 2013 Cambium Networks, Inc. All Rights Reserved. 17

18. QUICKLINE COMMUNICATIONS LIMITED
Pilot Outcomes
• To what % can wireless technologies deliver superfast services in Phase 3
• To what % can wireless technologies deliver basic services in Phase 3 and of what
quality
• What is the true cost of delivering into the final percentile
• Hopefully a blue print to deliver true superfast services to as many people as
possible in that last 5%
Superfast Internet Anywhere
Copyright 2013 Cambium Networks, Inc. All Rights Reserved. 18

19. WHAT IS CAMBIUM DOING IN EUROPE CONT.
Copyright 2013 Cambium Networks, Inc. All Rights Reserved. 19

20. Copy
right
2011
Cam
bium
Netw
orks,
20

21. CHOOSE CAMBIUM FOR FIXED WIRELESS ACCESS
21Copyright 2012 Cambium Networks, Inc. All rights reserved.
Thank You