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Ubiquiti training guide Ubiquiti Broadband Wireless Admin Table of Contents Table of Contents I UBWA Course Overview Ubiquiti Broadband Wireless Certification Track Lab Overview II RF Theory Wave Properties GHz Spectrum Channel Spacing Patterns Licensed F

Ubiquiti Broadband Wireless Admin Table of Contents Table of Contents I UBWA Course Overview Ubiquiti Broadband Wireless Certification Track Lab Overview II RF Theory Wave Properties GHz Spectrum Channel Spacing Patterns Licensed Frequencies Compliance Decibels in RF Systems Decibels Free Space Path Loss Decibels Antennas Decibels EIRP Line-of-Sight Fresnel Zones Link Power Budgets Fade Margin III Radio Operation Carrier Radio Diagram Single Carrier Signal Multicarrier Signal OFDM RF Front-End Characteristics Radio Sensitivity Radio Selectivity Wireless Measurements Signal-to-Noise Ratio Channel Flexing Ubiquiti airPrism Modulation Error Vector Magnitude Modulation Process Technical Documentation Ubiquiti Networks Inc i Table of Contents IV Antenna Design Antenna Characteristics Radiation Patterns Antenna Polarity Types of Antennas V Ubiquiti Service Providers airMAX PTP PTMP Systems Intelligent QoS Latest Technology Hardware airFiber PTP Systems Design Deployment Management Tips Traffic Shaping Co-Location A Glossary B Appendices airMAX Device Reset Method Sample Topologies Reference Charts ii Ubiquiti Networks Inc n Foreword The Ubiquiti Broadband Wireless Admin UBWA training book is made freely available to you as a learning resource to prepare you for taking Ubiquiti certification exams During classroom training events students engage in real-world lab activities using the latest Ubiquiti hardware led by a Ubiquiti-Certified Trainer proficient in the course topics to guide class discussions To empower our global user base the Ubiquiti Academy provides this training book as a reference to be used to begin and accelerate your learning - it is not a substitute for training courses led by a qualified instructor When you ? re ready sign up for an official Ubiquiti training course and gain recognition as a Ubiquiti-certified professional in your industry expertise Ubiquiti acknowledges that professional success in the rapidly-evolving technological world of today requires a strong commitment to continued learning through diverse methods of study As you read this training book be sure to participate in our active User Community where thousands of users come together daily to discuss best practices for configuring deploying and troubleshooting real-world projects designed and built on Ubiquiti ? s cutting-edge platforms Jamie Higley Global Director of Training Ubiquiti Networks Inc March Ubiquiti Networks Inc n Preface This training book is a supplementary guide to be read prior to and during the official Ubiquiti training course Led by a Ubiquiti-Certified Trainer Ubiquiti certification courses feature hands-on lab activities hardware systems and instructional slides which together culminate into a unique learning experience Typical Classroom Layout Trainer Station Hardware LBE- AC- USG US- - W ER-X UC-CK RESET Projector Screen Student Station Hardware UBWS UBWA UBRSS UBRSA UEWA LBE- AC- ER-X ES- - W LBE- AC- UAP-AC-LITE LBE- AC- At the conclusion of the classroom event Ubiquiti-Certified Trainers administer the online exam to students who have participated in the course and now seek training certification To sign up for an upcoming Ubiquiti certification course visit www ubnt com training Ubiquiti Networks Inc UBWA Course Overview I UBWA Course Overview Welcome to the Ubiquiti Broadband Wireless Admin course This intermediate-level course teaches professionals in the service provider industry how to design