Radio Shack Pro-2045 - Frequency Conversion

39
U.S. Government Band (406-450 MHz)
406.125-419.975 .................GOVT, USXX
70-Centimeter Amateur Band (420-450
MHz)
420.000-450.000 ...............................HAM
Low Band (450-470 MHz)
450.050-450.925 ................................RTV
451.025-452.025... IND, OIL, TELM, UTIL
452.0375-453.00 ..........IND, TAXI, TRAN,
TOW, NEWS
453.0125-453.9875 ........................... PUB
454.000 ...............................................OIL
454.025-454.975 ...............................TELB
455.050-455.925 .................................RTV
457.525-457.600 ............................... BUS
458.025-458.175 ...............................MED
460.0125-460.6375 ........FIRE, POL, PUB
460.650-462.175 ............................... BUS
462.1875-462.450 .....................BUS, IND
462.4625-462.525 . IND, OIL, TELM, UTIL
462.550-462.725 .............................. GMR
462.750-462.925 ............................... BUS
462.9375-463.1875 ...........................MED
463.200-467.925 ............................... BUS
FM-TV Audio Broadcast, UHF Wide Band
(470-806 MHz) (Channel 14 throu
g
h 69 in 6
MHz steps)
475.750 .................................. Channel 14
481.750 .................................. Channel 15
487.750 .................................. Channel 16
.
.
805.750 .................................. Channel 69
Note:
Some cities use the 470-512 MHz
band for land/mobile services.
Conventional Systems Band
Locally Assi
g
ned
851.0125-855.9875 ........................... CSB
Conventional/Trunked Systems Band
Locally Assi
g
ned
856.0125-860.9875 .........................CTSB
Trunked Systems Band
Locally Assi
g
ned
861.0125-865.9875 ............................TSB
Public Safety Band
Locally Assi
g
ned
866.0125-868.9875 ........................... PSB
33-Centimeter Amateur Band
(902-928 MHz)
902.000-928.000 .............................. HAM
Private Trunked
935.0125-939.9875 ...........................PTR
General Trunked
940.0125-940.9875 ........................... GTR
Fixed Services
941.000-944.000 ............................GOVT
Studio-to-Transmitter Broadcast Links
944.000-952.000 ................................TVn
Private Fixed Services, Pa
g
in
g
952.000-960.000 .............................PFSP
Aeronautical Navi
g
ation
960.000-1000.000 .............................. AIR
FREQUENCY
CONVERSION
The tuning location of a station can be-
expressed in frequency (kHz or MHz) or
in wavelength (meters). The following
information can help you make the nec-
essary conversions.
1 MHz (million)=1,000 kHz (thousand)
To convert MHz to kHz, multiply by
1,000.
30.62 MHz x 1000=30620 kHz
To convert from kHz to MHz, divide by
1,000.
=127.8 MHz
To convert MHz to meters, divide 300
by the number of megahertz.
1.75 meters
127 800,
1000
-----------------------
kHz
300
171
----------
=
MHz
20-418.fm Page 39 Wednesday, August 4, 1999 12:42 PM