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 2023 | City | State | More info |
|---|---|---|---|---|
| 10/10 | UBWA | Chicago | IL | More Info |
| 10/10 | UBWA | Bakersfield | CA | More Info |
| 10/10 | UBWA | Sioux Falls | SD | More Info |
| 10/10 | UBWA | Milwaukee | WI | More Info |
| 10/17 | UBWA | Grand Forks | ND | More Info |
| 10/17 | UBWA | Austin | TX | More Info |
| 10/17 | UBWA | Toronto | ON | More Info |
| 10/24 | UBWA | Boston | MA | More Info |
| 10/24 | UBWA | Jacksonville | FL | More Info |
| 10/31 | UBWA | Richmond | VA | More Info |
| 10/31 | UBWA | White Plains | NY | More Info |
| 10/31 | UBWA | Augusta | GA | More Info |
| 11/07 | UBWA | Calgary | AB | More Info |
| 11/07 | UBWA | Grand Rapids | MI | More Info |
| 11/14 | UBWA | Nashville | TN | More Info |
| 11/14 | UBWA | Albuquerque | NM | More Info |
| 11/14 | UBWA | Little Rock | AR | More Info |
| 11/14 | UBWA | Baltimore | MD | More Info |
| 11/28 | UBWA | Key Largo | FL | More Info |
| 11/30 | UBWA | Charlotte | NC | More Info |
| 11/28 | UBWA | San Antonio | TX | More Info |
| 12/05 | UBWA | Orange | CA | More Info |
| 12/05 | UBWA | Detroit | MI | More Info |
| 12/05 | UBWA | Montgomery | AL | More Info |
| 12/12 | UBWA | Tampa | FL | More Info |
| 12/12 | UBWA | Denver | CO | More Info |
| 12/12 | UBWA | Hartford | CT | More Info |
| 12/19 | UBWA | Lynchburg | VA | More Info |
| 12/19 | UBWA | Cincinnati | OH | More Info |
| 12/19 | UBWA | Kenniwick | WA | More Info |
| Date | Classes in 2023 | City | State | More info |