Georgia Satellite Dish Installer Exam –
Questions And Correct Answers
(Verified Answers) Plus Rationales 2026
Q&A | Instant Download Pdf
1. What is the minimum recommended distance from a satellite dish
to any power line?
a) 5 feet
b) 10 feet
c) 15 feet
d) 20 feet
b) 10 feet
Maintaining a minimum of 10 feet ensures safety and prevents
accidental contact with live wires.
2. Which tool is essential for aligning a satellite dish with the satellite
signal?
a) Voltage tester
b) Signal meter
c) Hammer
d) Wire stripper
b) Signal meter
A signal meter measures signal strength, allowing precise
alignment for optimal reception.
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3. What is the typical frequency band used by most direct-to-home
satellite services?
a) VHF
b) UHF
c) C-band and Ku-band
d) L-band
c) C-band and Ku-band
Satellite TV typically uses C-band for larger dishes and Ku-band for
smaller, residential dishes.
4. When installing a satellite dish on a rooftop, what is the safest
practice?
a) Work without a harness if the roof is shallow
b) Use a stable ladder and safety harness
c) Only work on the edge of the roof
d) Ask the homeowner to hold the ladder
b) Use a stable ladder and safety harness
Safety harnesses prevent falls, which is critical when working on
roofs.
5. Which of the following materials is preferred for mounting a
satellite dish outside?
a) Wood
b) Plastic
c) Galvanized steel or aluminum
d) Cardboard
c) Galvanized steel or aluminum
These materials resist corrosion and provide stable support in
outdoor conditions.
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6. The LNB (Low Noise Block) on a satellite dish is responsible for:
a) Providing power to the dish
b) Receiving and converting signals from the satellite
c) Stabilizing the dish
d) Protecting the dish from wind
b) Receiving and converting signals from the satellite
The LNB captures microwave signals and converts them to a lower
frequency for the receiver.
7. What should be checked before drilling into a wall for satellite
installation?
a) Paint color
b) Presence of electrical wires or plumbing
c) Wall texture
d) Window placement
b) Presence of electrical wires or plumbing
Drilling into wires or pipes can cause injury, damage, or service
interruptions.
8. Which type of mount allows for tilting and rotation of a satellite
dish?
a) Fixed pole mount
b) Azimuth-elevation mount
c) Ground spike
d) Adhesive mount
b) Azimuth-elevation mount
This mount allows adjustment in both horizontal and vertical
planes for precise alignment.
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9. How can rain fade affect satellite signal reception?
a) It improves signal strength
b) It blocks or weakens the signal
c) It has no effect
d) It only affects internet, not TV
b) It blocks or weakens the signal
Heavy rain can absorb satellite signals, causing temporary signal
loss.
10. The term “azimuth” refers to:
a) Vertical angle of the dish
b) Horizontal angle of the dish
c) Signal frequency
d) Cable type
b) Horizontal angle of the dish
Azimuth is the compass direction to point the dish toward the
satellite.
11. When grounding a satellite dish, the grounding wire should
be connected to:
a) The dish feed
b) The nearest plumbing pipe
c) A proper electrical grounding rod
d) The coaxial cable shielding only
c) A proper electrical grounding rod
Grounding protects equipment and occupants from lightning
strikes or electrical surges.
12. Which cable type is commonly used for satellite dish
installations?
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