HAM - Radio Extra Class Test Practice Test
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HAM - Radio Extra Class Test Practice Test
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HAM HAM Radio Extra Class Test Modulation and Digital Signals Questions and Answers 2
Free · Instant Results
What is the approximate bandwidth of a conventional FM phone signal on the HF bands?
A
About 16 kHz
B
About 6 kHz
C
About 30 kHz
D
About 3 kHz
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