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T9B03:Why is coaxial cable the most common feed line for amateur radio antenna systems?

T9B03T9B

Why is coaxial cable the most common feed line for amateur radio antenna systems?

Direct answer summary (2026-2030 NCVEC pool)

The official correct answer for T9B03 is It is easy to use and requires few special installation considerations.

The reason is it is easy to use and requires few special installation considerations. Connect the cause in the question to this direct result instead of memorizing the answer letter.

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More questions in T9B

T9B01Which of the following connectors should be carefully taped for weather protection when used outdoors?T9B02What is the most common impedance of coaxial cables used in amateur radio?T9B04What is the major function of an antenna tuner (antenna coupler)?T9B05What happens as the frequency of a signal in coaxial cable is increased?T9B06Which of the following connector types is most suitable as an RF connector for frequencies above 400 MHz?T9B07Which of the following is true of PL-259 type coax connectors?