Friday, January 29, 2010

Pinnacle Appalachian Trail

bands operating amateur radio amateur

Radio amateurs can operate on very specific radio spectrum bands. The bands are allocated in HF, VHF, UHF and SHF, according to the National Plan ripartizone frequency, or PNRF, prepared by the Ministry of Communications, on the instructions of the International Telecommunication Union (ITU or ITU).






The HF HF include the frequencies from 3 to 30 MHz in this frequency range are the following bands:



160m - 80m

1.8 MHz - 3.5 MHz 40m

- 7 MHz

30m - 20m

10 MHz - 14 MHz

17m - 15m

18 MHz - 21 MHz

12m - 10m

24 MHz - 28 MHz VHF





include the VHF frequencies from 30MHz to 300MHz. The bands for amateur radio operators are:

6m - 50/51 MHz

2m - 144/146 MHz UHF





include The UHF frequencies from 300MHz to 3000MHz (equivalent to 3GHz) The amateur bands in UHF are



70cm - 23cm

432 MHz - 1200 MHz

13cm - 2400 MHzs

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