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Technician Class: 2018–2022
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Sections
T1: FCC Rules
T2: Operating Procedures
T3: Radio Waves
T4: Best Practices
T5: Electrical Principles
T6: Electrical Components
T7: Station Equipment
T8: Modulation Modes
T9: Antennas
T0: Safety
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Element 2
T9
T9B
T9B01
T9B01:
Why is it important to have low SWR when using coaxial cable feed line?
To reduce television interference
To reduce signal loss
To prolong antenna life
All of these choices are correct
T9B01
T9B02
T9B03
T9B04
T9B05
T9B06
T9B07
T9B08
T9B09
T9B10
T9B11