A leading gprovider of PTP and PMP wireless broadband networks Uniting innovative Canopy and Orthogon technology and solutions More than 3.5 million products deployed d in thousands of networks in over 150 countries Independent company since 2011 Formerly part of Motorola Solutions Cambium Networks 2012 2
CAMBIUM PETROCHEMICAL BENEFITS Faster communications More informed decisions Streamlined operations Increased safety and security More reliable connectivity Reduced costs Cambium Networks 2012 3
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PLATFORM-TO-VESSEL COMMUNICATIONS An oil company needs reliable communications between an offshore platform and rotating collection vessels Replace costly, low-performing satellite connections Both voice and data connectivity is required for over-water path distances of 9 and 12 miles Cambium Networks 2012 10
PLATFORM-TO-VESSEL COMMUNICATIONS Long distance connectivity over water Non-Line-of-Sight frequency paths Harsh saltwater environments Spatial diversity MIMO Low latency OFDM Ruggedized equipment Cambium Networks 2012 11
PLATFORM-TO-VESSEL COMMUNICATIONS SPATIAL DIVERSITY V/H V H V V/H H IDEAL OVER WATER AND FLAT TERRAIN Wireless signals across water or hard surfaces (desert) pose performance and reliability challenges: Highly reflective surfaces create multi-path interference Varying water heights create over-sea challenges Spatially diverse antennas can mitigate the ducting and fading that is typical over water and desert. Cambium Networks 2012 12
OIL FIELD COMMUNICATIONS There is always significant interference on oil fields where multiple drilling operations coit exist Multiple users are constantly transmitting SCADA and other data using the same frequency Need wireless communications networks that mitigate against interference to ensure high performance and reliability Cambium Networks 2012 13
OIL FIELD SCADA COMMUNICATIONS Interference riddled environment Multiple users on same frequency High noise floor Dropped and faded signals Unique receiver sensitivity GPS synchronization FSK Air Interface Protocol Low C/I Ratio Cambium Networks 2012 14
OIL FIELD COMMUNICATIONS CONSISTENT DATA TRANSFER Transmit/Receive Guard Time Requires Transmit/Receive Turnaround Time G Frame Header Downstream sub-frame R D Upstream sub-frame Cambium PMP Scheduled TDD Orderly Access Cambium PMP reduces idle time and provides consistent data transfer Cambium Networks 2012 15
OIL FIELD COMMUNICATIONS COMPETITIVE TECHNOLOGY Throughput Mb b/s 20 Access as needed / Collisions and Backoff 3 6 9 # of 2 Mb/s Users PMP 400 Competitive products Competitive Performance begins to degrade at 5-6 2 Mbps users Cambium Networks 2012 16
LAND MOBILE RADIO BACKHAUL Hilly terrain and multiple structures on a remote shale installation present near- and non-line-of-sight i conditions Hundreds of employees, from engineers to rig operators to drivers, regularly communicate via two-way radios Need for high-speed wireless backhaul able to overcome nlos and NLOS terrain and obstacles Cambium Networks 2012 17
LAND MOBILE RADIO BACKHAUL Long distance communications Hundreds of users High noise floor NLOS conditions Adaptive Modulation OFDMA MIMO Low Latency Cambium Networks 2012 18
LAND MOBILE RADIO BACKHAUL ADAPTIVE CODING AND MODULATION Combats signal fade Increases availability Changes modulation without dropping packets Cambium Networks 2012 19
LAND MOBILE RADIO BACKHAUL ADAPTING TO WEATHER CHANGES Adaptive modulation in action Cambium Networks 2012 20
PIPELINE VIDEO SURVEILLANCE A natural gas company has thousands of miles of pipeline, plus multiple remote pumping stations and substations Constant visual monitoring is essential for ensuring security Video is more effective than ground or aerial monitoring Video images must be high quality, without delays, and without being blurry or choppy Cambium Networks 2012 21
PIPELINE VIDEO SURVEILLANCE Remote location Regular visual inspection Need for clear, real-time video images Low latency Built-in QoS FSK air interface Prioritization Polling Long distance backhaul Cambium Networks 2012 22
PIPELINE VIDEO SURVEILLANCE LOWER AND PREDICTABLE LATENCY Important for video, voice and gaming Requirement: consistent, reliably low latency less than 30 msec Unpredictable latency (Jitter) is not acceptable for video and voice applications "With Competitive Technology, the latency is unpredictable and can vary from 50-200 milliseconds at any time. - European Wireless ISP Cambium Networks 2012 23
CAMBIUM NETWORKS HIGH-PERFORMANCE SOLUTION PORTFOLIO PTP Portfolio PTP 100 PTP 200 PTP 500 PTP 600 PTP 800 PMP Portfolio PMP 100 PMP 320 PMP 400 PMP 430 PMP 450 Cambium Networks 2012 24
CAMBIUM NETWORKS PTP PORTFOLIO MEAN TIME BETWEEN FAILURE 40 Yrs < PTP 100/200 141 Yrs < PTP 500 441 Yrs < PTP 600 80 Yrs < PTP 800 ODU 58 Yrs < PTP 800 CMU WIND SPEED SURVIVAL 118 mph < PTP 100/200 202 mph < PTP 500 202 mph < PTP 600 150 mph < PTP 800 More than 2.2 BILLION FIELD HOURS confirm the durability of our PTP products TEMPERATURE RANGES PTP 100/200 > -40º to +131º F PTP 500 > -40º to +140º F PTP 600 > -40º to +140º F PTP 800 > -27º to +131º F CERTIFICATIONS FIPS 140-2 IP66 Rating MEF9 ATEX and HAZLOC Cambium Networks 2012 25
CAMBIUM NETWORKS PTP PORTFOLIO PTP Portfolio PTP 100 PTP 200 PTP 230 PTP 250 PTP 500 PTP 600 PTP 800 Unlicensed Licensed Unlicensed Unlicensed Unlicensed Licensed & Licensed Unlicensed Design Focus Useable Throughput Features Budget Short Links Budget Short Links Budget Short Links Cost Effective Short Links High Performance 14 Mbps 21 Mbps 50 Mbps 256 Mbps 105 Mbps 300 Mbps 368 Mbps Canopy MAC TDD Synch Canopy MAC TDD Synch Canopy MAC TDD Synch Orthogon idfs & Orthogon idfs & Orthogon idfs & Adaptive Adaptive Adaptive Modulation Modulation Modulation PTP Synch PTP Synch PTP Synch T1/E1 T1/E1 2 X T1/E1 FIPS Secure 1+1 HSB Availability Orthogon Adaptive Modulation Cambium Networks 2012 26
CAMBIUM NETWORKS PMP PORTFOLIO MEAN TIME BETWEEN FAILURE 40 Years < PMP 100/320/400/430/450 WIND SPEED SURVIVAL 118 mph LATENCY 3.5, 7.5 and 25 milliseconds MILLIONS OF DEPLOYED PMP PRODUCTS TEMPERATURE RANGES PMP 100/320/400/430/450 > -40º to +131º F CERTIFICATIONS demonstrate our FCC reliability day after day Industry Canada CE SECURITY DES, FIPS 197 AES Cambium Networks 2012 27
CAMBIUM NETWORKS PMP PORTFOLIO PMP Portfolio PMP 105 PMP 120 PMP 130 PMP 320 PMP 400 PMP 430 Unlicensed 3 GHz Licensed Licensed Unlicensed Design Focus Useable Throughput Budget Small Networks Budget Large Networks Cost Effective Large Networks 802.16e Standard Fixed Outdoor Public Safety High Performance Large Networks 14 Mbps 7 Mbps 14 Mbps 45 Mbps 23 Mbps 50 Mbps Features Canopy MAC TDD Synch WiMAX CPE Interoperability MIMO Matrix A & B Canopy MAC TDD Synch OFDM Cambium Networks 2012 28
Cambium Networks and the circular logo are trademarks of Cambium Networks, Ltd. All other trademarks are the property of their respective owners. Copyright 2012 Cambium Networks, Ltd. All rights reserved. Cambium Networks 2012 29
THANK YOU Cambium Networks and the circular logo are trademarks of Cambium Networks, Ltd. All other trademarks are the property of their respective owners. Copyright 2012 Cambium Networks, Ltd. All rights reserved. Cambium Networks 2012 30