Description
Course Outline
RF Theory
- Frequency vs. Propagation
- Unlicensed Bands
- OFDM Spectral Masks
- Licensed Frequencies
- Decibels in RF Systems
- Free Space Path Loss
- EIRP
- Line of Sight & Fresnel Zones
- Link Power Budgets
- Fade Margin
Radio Operation
- Standard RF Circuit
- Carrier Signals
- Radio Sensitivity
- Radio Selectivity
- Signal, Noise & Interference
- Chains, Data Rates & MIMO
- Thermal Noise
- Channel Flexing
- airPrism Technology
- Modulation, EVM & Data Rates
Antenna Theory
- What is Gain?
- Isotropic Radiators
- Antenna Function
- Gain, Efficiency & VSWR
- Gain, Surface Area & Directivity
- Polar Plots
- MIMO, Polarization & XPD
- Types of Antennas
- Antenna Alignment
- Downtilt, Lobes & Nulls
Ubiquiti Service Providers
- TDMA & airMAX Protocol
- 802.11, CSMA/CA & Indoor
- Problem of Hidden Node
- airMAX-AC, airOS-6 & -8
- Traffic Shaping & Burst
- Scalability vs. Performance
- Security & VLANs
- airFiber Technology & Protocols
- airOS Tools & Redudancy
- Bridged vs. Routed ISP
| Date | Classes in 2021 | City | State | More info |
|---|---|---|---|---|
| 04/20 | UBWA | Sacremnt | CA | More Info |
| 04/27 | UBWA | Anheim | CA | More Info |
| 04/27 | UBWA | Corpus Christi | TX | More Info |
| 04/27 | UBWA | Pttsbrgh | PA | More Info |
| 05/04 | UBWA | Fort Laurdale | FL | More Info |
| 05/04 | UBWA | Mahwah | NJ | More Info |
| 05/11 | UBWA | Salem | OR | More Info |
| 05/11 | UBWA | St. Louis | MO | More Info |
| 05/11 | UBWA | Toronto | ON | More Info |
| 05/18 | UBWA | Clrado Springs | CO | More Info |
| 05/18 | UBWA | Orlndo | FL | More Info |
| 05/25 | UBWA | Austin | TX | More Info |
| 05/25 | UBWA | Ottawa | ON | More Info |
| 06/01 | UBWA | Bltimore | MD | More Info |
| 06/01 | UBWA | Memphis | TN | More Info |
| 06/01 | UBWA | Vncouver | BC | More Info |
| 06/08 | UBWA | Boston | MA | More Info |
| 06/08 | UBWA | Edmntn | AL | More Info |
| 06/08 | UBWA | Madison | WI | More Info |
| 06/15 | UBWA | Palm Springs | CA | More Info |
| 06/15 | UBWA | Phladlphia | PA | More Info |
| 06/22 | UBWA | Lincoln | NE | More Info |
| 06/22 | UBWA | Mlwake | WI | More Info |
| 06/22 | UBWA | Rchmnd | VA | More Info |
| 06/29 | UBWA | Cincinnati | OH | More Info |
| 06/29 | UBWA | Portland | ME | More Info |
| 06/29 | UBWA | San Jose | CA | More Info |
| Date | Classes in 2021 | City | State | More info |