Legal US requencies

-Legal US requencies

LEGAL UNITED STATES FREQUENCIES

Legal US Frequencies, Oct 2002

Here is a quick list of legal frequencies here in the United States:
Licensed Amateur (HAM) Frequencies

You will quickly notice there is a relationship between frequency and length of the wave.
One way to express this is Meter= 300/MHz
-Legal US requencies

LEGAL UNITED STATES FREQUENCIES

Legal US Frequencies, Oct 2002

Here is a quick list of legal frequencies here in the United States:
Licensed Amateur (HAM) Frequencies

You will quickly notice there is a relationship between frequency and length of the wave.
One way to express this is Meter= 300/MHz

HF BAND (VLF/LF Very Low and Low Frequency)
BAND	LOW END OF BAND	HIGH END OF BAND
2200 meters	135.7 KHz MHz	137.8 MHz
630 meters	472 KHz MHz	479 Hz

HF BAND (High Frequency)
HF BAND	LOW END OF BAND	HIGH END OF BAND
160 meters	01.800 MHz	02.000 MHz
* 80 meters	03.500 MHz	04.000 MHz
* 60 meters	05.332 MHz	Center of Ch 1
* 60 meters	05.348 MHz	Center of Ch 2
* 60 meters	05.368 MHz	Center of Ch 3
* 60 meters	05.373 MHz	Center of Ch 4
* 60 meters	05.405 MHz	Center of Ch 5
* 40 meters	07.000 MHz	07.300 MHz
* 30 meters	10.100 MHz	10.150 MHz
* 20 meters	14.000 MHz	14.350 MHz
* 17 meters	18.068 MHz	18.168 MHz
* 15 meters	21.000 MHz	21.450 MHz
* 10 meters	28.000 MHz	29.700 MHz

VHF BAND (Very High Frequency)
VHF BAND	LOW END OF BAND	HIGH END OF BAND
*006 meters	050.000 MHz	054.000 MHz
*002 meters	144.000 MHz	148.000 MHz
*1.25 meters	222.000 MHz	225.000 MHz

UHF BAND (Ultra High Frequency)
UHF BAND	LOW END OF BAND	HIGH END OF BAND
*70 centimeters	0420.000 MHz	0450.000 MHz
033 centimeters	0902.000 MHz	0928.000 MHz
23 centimeters	1240.000 MHz	1300.000 MHz
013 centimeters	2300.000 MHz	2450.000 MHz
009 centimeters	3300.000 MHz	3500.000 MHz
005 centimeters	5650.000 MHz	5925.000 MHz
003 centimeters	10,000.00 MHz	10,500.00 MHz
**1.2 centimeters	24,000.00 MHz	24,2500.00 MHz

EHF BAND (Extremely High Frequency)
006 millimeters	47.0 GHz	47.2 GHz
***4 millimeters	75.5 GHz	81.0 GHz
02.5 millimeters	119.98 GHz	120.02 GHz
002 millimeters	142 GHz	149 GHz
001 millimeters	241. GHz	250 GHz
All Frequencies	300 GHz	Infinity and beyond

* bands I have equipment and antennas to receive and transmit
**microwave oven frequency
***76-77 GHz is suspended per 97.303 (r)
60 Meters. 50 watts max. and it is suggested you transmit 1.5 Khz below stated frequency on USB.
I want to thank John Hennessee, N1KB, from the ARRL for his help on the microwave bands
For the most accurate US frequencies. FCC: Subpart D: 97.301 FRS/GMRS FREQUENCY CHART

Here is a quick list of legal frequencies here in the United States:
Open, No license needed on either CB or FRS bands

Citizen's Band
Limited to a maximum of Five (5) Watts output
Ch. - Freq. 01 - 26.965 02 - 26.975 03 - 26.985 03A - 27.995 04 - 27.005 05 - 27.015 06 - 27.025 07 - 27.035 07A - 27.045 08 - 27.055 09 - 27.065 10 - 27.075	Ch. - Freq. 11 - 27.085 11A - 27.095 12 - 27.105 13 - 27.115 14 - 27.125 15 - 27.135 15A - 27.145 16 - 27.155 17 - 27.165 18 - 27.175 19 - 27.185 19A - 27.195 20 - 27.205	Ch. - Freq. 21 - 27.215 22 - 27.225 23 - 27.255 24 - 27.235 25 - 27.245 26 - 27.265 27 - 27.275 28 - 27.285 29 - 27.295 30 - 27.305	Ch. - Freq. 31 - 27.315 32 - 27.325 33 - 27.335 34 - 27.345 35 - 27.355 36 - 27.365 37 - 27.375 38 - 27.385 39 - 27.395 40 - 27.405

CB frequencies borrowed from www.geocities.com/CapeCanaveral/Hangar/1251/radio.html
"A" frequencies are for model cars, airplanes, toys, etc.

Family Radio Service Frequency's
No license needed,
FRS is limited to 500 mw, handheld unit, fixed antenna, CERT tends to use these frequencies
FRS/GMRS FREQUENCY CHART

GFRS is limited to 50 watts, same freqencies, requires a no test FCC license for $85
Ch. - Freq. FRS Ch 01 - 462.5625 Ch 02 - 462.5875 Ch 03 - 462.6125 Ch 04 - 462.6375 Ch 05 - 462.6625 Ch 06 - 462.6875 Ch 07 - 462.7125 Ch 08 - 467.5625 Ch 09 - 467.5875 Ch 10 - 467.6125 Ch 11 - 467.6125 Ch 12 - 467.6625 Ch 13 - 467.6875 Ch 14 - 467.7125	Ch. - Freq. GMRS Ch 01 - 462.5500 Ch 02 - 462.5750 Ch 03 - 462.6000 Ch 04 - 462.6250 Ch 05 - 462.6500 Ch 06 - 462.6750 Ch 07 - 462.7000 Ch 08 - 462.7250 Ch 09 - 462.5625 Ch 10 - 467.5500 Ch 11 - 462.6125 Ch 12 - 462.6375 Ch 13 - 462.6625 Ch 14 - 462.6875 Ch 15 - 462.7125 Ch 16 - 467.7000 Ch 17 - 467. Ch 18 - 467. Ch 19 - 467. Ch 20 - 467. Ch 21 - 467. Ch 22 - 467. Ch 23 - 476.7250

FRS FREQUENCIES

PRIVACY TONES (pl code)

MURS, Multi Use Radio Service, maximum power 2 watts, no external antenna, us citizen, no license needed

CHANNEL FREQUENCY MAX BANDWIDTH CHANNEL NAME

1 151.820 11.25 KHz MURS 1

2 151.880 11.25 KHz MURS 2

3 151.940 11.25 KHz MURS 3

4 154.570 20 KHz BLUE DOT

5 154.600 20 KHz GREEN DOT

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MURS, Multi Use Radio Service, maximum power 2 watts, no external antenna, us citizen, no license needed
CHANNEL	FREQUENCY	MAX BANDWIDTH	CHANNEL NAME
1	151.820	11.25 KHz	MURS 1
2	151.880	11.25 KHz	MURS 2
3	151.940	11.25 KHz	MURS 3
4	154.570	20 KHz	BLUE DOT
5	154.600	20 KHz	GREEN DOT

LEGAL UNITED STATES FREQUENCIES

Here is a quick list of legal frequencies here in the United States:Licensed Amateur (HAM) Frequencies

LEGAL UNITED STATES FREQUENCIES

Here is a quick list of legal frequencies here in the United States:Licensed Amateur (HAM) Frequencies

Here is a quick list of legal frequencies here in the United States: Open, No license needed on either CB or FRS bands

FRS is limited to 500 mw, handheld unit, fixed antenna, CERT tends to use these frequencies

GFRS is limited to 50 watts, same freqencies, requires a no test FCC license for $85

Here is a quick list of legal frequencies here in the United States:
Licensed Amateur (HAM) Frequencies

Here is a quick list of legal frequencies here in the United States:
Licensed Amateur (HAM) Frequencies

Here is a quick list of legal frequencies here in the United States:
Open, No license needed on either CB or FRS bands