Arizona Satellite Installation Technician
Certification Exam Practice Questions
And Correct Answers (Verified Answers)
Plus Rationale 2026 Q&A| Instant
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1. Which FCC regulation primarily governs the installation and operation
of satellite communication systems in the United States?
A. 47 CFR Part 25
B. 47 CFR Part 15
C. 47 CFR Part 90
D. 47 CFR Part 97
The FCC’s Part 25 rules specifically address satellite communications,
including licensing and technical requirements for earth stations.
2. What is the minimum recommended clearance distance between a
satellite dish and overhead power lines during installation?
A. 3 feet
B. 10 feet
C. 15 feet
D. 20 feet
Maintaining at least 10 feet from power lines reduces the risk of
electric shock during installation.
,3. What tool is used to determine the proper azimuth and elevation for a
satellite dish?
A. Multimeter
B. Satellite meter
C. Torque wrench
D. Spectrum analyzer
A satellite meter helps align the dish to the correct satellite signal by
measuring signal strength and quality.
4. In satellite terminology, what does LNB stand for?
A. Low-Noise Booster
B. Light Neutral Beam
C. Low-Noise Block downconverter
D. Linear Navigation Bridge
The LNB collects and downconverts the high-frequency signals from
the satellite to a lower frequency usable by receivers.
5. What is the primary purpose of using a grounding block in a satellite
dish installation?
A. To amplify signal strength
B. To reduce wind noise
C. To protect against electrical surges
D. To adjust elevation angle
Grounding blocks help divert lightning and static buildup safely to
ground, protecting equipment.
6. What is the acceptable range for dish elevation when aligning for a
geostationary satellite?
A. 0°–30°
B. 10°–60°
C. 65°–90°
D. 90°–120°
, Typical elevation angles for geostationary satellites fall within 10°–
60° depending on latitude.
7. Which connector is most commonly used for satellite coaxial cable
terminations?
A. RCA
B. F-type
C. BNC
D. SMA
F-type connectors are standard for satellite coaxial connections due
to their durable threaded design.
8. How often should a professional technician check torque on satellite
dish mount bolts?
A. Every 3 months
B. Annually
C. Every 5 years
D. Any time maintenance is performed
Torque checks are recommended whenever work is done to ensure
stability and safety.
9. What frequency band is typically used by Direct Broadcast Satellite
(DBS) services?
A. VHF
B. Ku-band
C. UHF
D. L-band
DBS systems generally operate in the Ku-band (12–18 GHz) for
consumer satellite TV.
10. What is the main safety concern when climbing a ladder to
install a satellite dish?
A. Signal interference
Certification Exam Practice Questions
And Correct Answers (Verified Answers)
Plus Rationale 2026 Q&A| Instant
Download Pdf
1. Which FCC regulation primarily governs the installation and operation
of satellite communication systems in the United States?
A. 47 CFR Part 25
B. 47 CFR Part 15
C. 47 CFR Part 90
D. 47 CFR Part 97
The FCC’s Part 25 rules specifically address satellite communications,
including licensing and technical requirements for earth stations.
2. What is the minimum recommended clearance distance between a
satellite dish and overhead power lines during installation?
A. 3 feet
B. 10 feet
C. 15 feet
D. 20 feet
Maintaining at least 10 feet from power lines reduces the risk of
electric shock during installation.
,3. What tool is used to determine the proper azimuth and elevation for a
satellite dish?
A. Multimeter
B. Satellite meter
C. Torque wrench
D. Spectrum analyzer
A satellite meter helps align the dish to the correct satellite signal by
measuring signal strength and quality.
4. In satellite terminology, what does LNB stand for?
A. Low-Noise Booster
B. Light Neutral Beam
C. Low-Noise Block downconverter
D. Linear Navigation Bridge
The LNB collects and downconverts the high-frequency signals from
the satellite to a lower frequency usable by receivers.
5. What is the primary purpose of using a grounding block in a satellite
dish installation?
A. To amplify signal strength
B. To reduce wind noise
C. To protect against electrical surges
D. To adjust elevation angle
Grounding blocks help divert lightning and static buildup safely to
ground, protecting equipment.
6. What is the acceptable range for dish elevation when aligning for a
geostationary satellite?
A. 0°–30°
B. 10°–60°
C. 65°–90°
D. 90°–120°
, Typical elevation angles for geostationary satellites fall within 10°–
60° depending on latitude.
7. Which connector is most commonly used for satellite coaxial cable
terminations?
A. RCA
B. F-type
C. BNC
D. SMA
F-type connectors are standard for satellite coaxial connections due
to their durable threaded design.
8. How often should a professional technician check torque on satellite
dish mount bolts?
A. Every 3 months
B. Annually
C. Every 5 years
D. Any time maintenance is performed
Torque checks are recommended whenever work is done to ensure
stability and safety.
9. What frequency band is typically used by Direct Broadcast Satellite
(DBS) services?
A. VHF
B. Ku-band
C. UHF
D. L-band
DBS systems generally operate in the Ku-band (12–18 GHz) for
consumer satellite TV.
10. What is the main safety concern when climbing a ladder to
install a satellite dish?
A. Signal interference
