B-001-16: Maximum bandwidth by frequency bands
B-001-16-01:
What is the maximum authorized bandwidth within the frequency range of 50 to 148 MHz?
30 kHz
20 kHz
The total bandwidth shall not exceed that of a single-sideband phone emission
The total bandwidth shall not exceed 10 times that of a CW emission
B-001-16-02:
The maximum bandwidth of an amateur station's transmission allowed in the band 28 to 29.7 MHz is:
20 kHz
6 kHz
30 kHz
15 kHz
B-001-16-03:
Except for one band, the maximum bandwidth of an amateur station's transmission allowed below 28 MHz is:
6 kHz
15 kHz
20 kHz
30 kHz
B-001-16-04:
The maximum bandwidth of an amateur station's transmission allowed in the band 144 to 148 MHz is:
30 kHz
6 kHz
20 kHz
15 kHz
B-001-16-05:
The maximum bandwidth of an amateur station's transmission allowed in the band 50 to 54 MHz is:
30 kHz
20 kHz
6 kHz
15 kHz
B-001-16-06:
Only one band of amateur frequencies has a maximum allowed bandwidth of less than 6 kHz. That band is:
10.1 to 10.15 MHz
18.068 to 18.168 MHz
24.89 to 24.99 MHz
1.8 to 2.0 MHz
B-001-16-07:
Single sideband is not permitted in the band:
10.1 to 10.15 MHz
18.068 to 18.168 MHz
24.89 to 24.99 MHz
7.0 to 7.3 MHz
B-001-16-08:
The bandwidth of an amateur station shall be determined by measuring the frequency band occupied by that signal at a level of ____ dB below the maximum amplitude of that signal:
26
3
6
36
B-001-16-09:
Which of the following answers is NOT correct? Based on the bandwidth required, the following modes may be transmitted on these frequencies:
fast-scan television (ATV) on 145 MHz
AMTOR on 14.08 MHz
packet on 10.145 MHz
fast-scan television (ATV) on 440 MHz
B-001-16-10:
Which of the following answers is NOT correct? Based on the bandwidth required, the following modes may be transmitted on these frequencies:
fast-scan television (ATV) on 14.23 MHz
slow-scan television (SSTV) on 14.23 MHz
frequency modulation (FM) on 29.6 MHz
single-sideband (SSB) on 3.76 MHz
B-001-16-11:
Which of the following answers is NOT correct? Based on the bandwidth required, the following modes may be transmitted on these frequencies:
single-sideband (SSB) on 10.12 MHz
frequency modulation (FM) on 29.6 MHz
Morse radiotelegraphy (CW) on 10.11 MHz
packet on 10.148 MHz
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