10-3. RADIO FREQUENCY AllOCATION
MHz | 1st | 2nd | 3rd |
|
|
| Zone | Zone | Zone |
|
|
~g:11.650~~gF |
|
| 30 m amateur band | ||
|
|
|
| ||
|
|
| ':"':':':':'25m~ |
| |
12.050 |
|
|
| broadcast band~ | |
13600 |
|
|
|
|
|
13.800 |
|
|
| 20m |
|
14.000 |
|
|
|
| |
14.350 |
|
|
| amateur | band |
15.000 |
|
|
|
| |
15 100 |
| ~~ | "...1 | broa d cast ban d | |
."..'..."' |
| ||||
15600 |
|
|
|
|
|
17.55C1 |
|
|
|
|
|
17.900 |
|
|
| 17m |
|
18,068 |
|
|
|
| |
18.168 |
|
| - | amateur | band |
20.000 |
|
|
|
| |
21,000 |
|
|
| 15 m |
|
21 .450 |
|
|
| amateur | band |
21850 |
| .,...,..' | , | ;13m |
|
.broadcast |
|
|
| band | |
|
|
| 12 m |
| |
24.990 |
|
|
| amateur | band |
25.000 |
|
|
|
|
|
25.670:,:.:.:.:..:.:.:.:.:.:.:.:.:. |
| 11m |
| ||
26.100 |
|
|
| broadcast | band |
28,000- |
|
|
| 10m |
|
29.700 | I |
|
| amateur | band |
1st Zone:
Europe and Africa (Soviet Russia. Turkey and Mongolia included) 2nd Zone:
South and North America
3rd Zone:
Asia and Oceania (Soviet Russia. Turkey and Mongolia excluded)
.In some countries. frequencies allocations do not accord with this table
time frequency | 0 | General broadcast band |
~ Tropicalbroadcastband
0 Otherstations
Radio Frequency Allocation
Frequency distribution in the broadcast and amateur
bands
The general coverage receiver covers from 100 kHz to 30 MHz, to receive international broadcast and com-
munication services.
As shown in the frequency allocation chart, above figure, broadcast and amateur radio station frequen- cies are allocated in specific bands expressed in mega- hertz (MHz) or wavelength in meters (m). Also in the
above figure the frequencies of "other stations" are assigned for fixed station business use, marine mobile, aviation mobile, land mobile, radio beacon stations, etc.
Notes:
1.Radio stations throughout the world are listed in the WORLD RADIO TV HANDBOOK or similar pubil- cations.
2.Antennas designed for ham band operation will generally provide satisfactory reception for SW sta- tions near the ham bands. For antenna construc- tion details, see the ARRL ANTENNA HANDBOOK, or similar publications.
~:::.:.:.~:.) 46
