Cassette Player User Manual

23
To convert kHz to MHz, divide by
1,000. For example:
2780 kHz ³ 1000 = 2.780 MHz
To convert MHz to meters, divide 300
by the number of MHz. For example:
300 ³ 7.1 MHz = 42.25 meters
To convert meters to MHz, divide 300
by the number of meters. For exam-
ple:
300 ³ 42.25 meters = 7.1 MHz
BAND ALLOCATIONS
Certain bands are set aside for specific
purposes.
Amateur Radio Frequencies
Tuning to the amateur radio frequen-
cies can be interesting and helpful, be-
cause amateur radio operators often
broadcast emergency information
when other means of communication
break down.
Amateur radio operators use the fol-
lowing bands. Portions of these bands
are set aside for continuous wave
(CW) Morse code communication or
for single sideband (SSB) voice com-
munication, as shown below.
160 meters:
1,800–2,000 kHz: SSB
80 meters:
3,500–3,800 kHz: CW
3,800–4,000 kHz: SSB
40 meters:
7,000–7,150 kHz: CW
7,150–7,300 kHz: SSB
20 meters:
14,000–14,200 kHz: CW
14,200–14,350 kHz: SSB
15 meters:
21,000–21,250 kHz: CW
21,250–21,450 kHz: SSB
10 meters:
28,000–28,500 kHz: CW
28,500–29,700 kHz: SSB
Note:
These ranges are not precisely
observed everywhere in the world.
INTERNATIONAL
FREQUENCIES
International commercial broadcasts
are found in the following shortwave
bands. Programs (often in English)
usually contain news, commentaries,
music, and special features reflecting
the culture of the broadcasting country.
Reception for this range is best be-
tween 6:00 PM and midnight (your
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