CBRS ASSESSMENT 2026 FULL QUESTIONS
AND CORRECT ANSWERS GRADED A+
◉ CBRS
Answer: Citizens broadband radio service and shared spectrum.
◉ CBRS band
Answer: 3550 - 3700 MHz frequency range and established by FCC
in 2015.
◉ CBRS vision
Answer: Used for fixed and mobile broadband services.
◉ advantages of CBRS
Answer: 1. Efficient
2. Time to market.
3. Cost
4. Feasibility
◉ SAS (Spectrum access system)
, Answer: Is the centralized cloud service that manages CBRS
transmission to protect higher priority users from interference.
◉ The three main entities for CBRS
Answer: 1. FCC
2. Winnforum
3. CBRS Alliance
◉ CPI (certified professional installer)
Answer: Ensures data entered into the SAS is correct and has the
right data. The SAS needs this information to protect higher end
users.
◉ CBRS Three tiers
Answer: Tier 1. Incumbent
Tier 2. PAL ( Priority Access License)
Tier 3. GAA (General Authorized Access)
◉ Tier 1 Incumbents
Answer: Services using the band before CBRS was around.
◉ Tier 2 PAL
AND CORRECT ANSWERS GRADED A+
◉ CBRS
Answer: Citizens broadband radio service and shared spectrum.
◉ CBRS band
Answer: 3550 - 3700 MHz frequency range and established by FCC
in 2015.
◉ CBRS vision
Answer: Used for fixed and mobile broadband services.
◉ advantages of CBRS
Answer: 1. Efficient
2. Time to market.
3. Cost
4. Feasibility
◉ SAS (Spectrum access system)
, Answer: Is the centralized cloud service that manages CBRS
transmission to protect higher priority users from interference.
◉ The three main entities for CBRS
Answer: 1. FCC
2. Winnforum
3. CBRS Alliance
◉ CPI (certified professional installer)
Answer: Ensures data entered into the SAS is correct and has the
right data. The SAS needs this information to protect higher end
users.
◉ CBRS Three tiers
Answer: Tier 1. Incumbent
Tier 2. PAL ( Priority Access License)
Tier 3. GAA (General Authorized Access)
◉ Tier 1 Incumbents
Answer: Services using the band before CBRS was around.
◉ Tier 2 PAL