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newbie GMRS questions
GMRS uses FRS simplex (direct) frequencies. The only advantage to
having a GMRS setup would be the use of repeaters. |
wrote in message oups.com... GMRS uses FRS simplex (direct) frequencies. The only advantage to having a GMRS setup would be the use of repeaters. GMRS is allowed up to 5 watts of transmit power, FRS is only allowed to transmit with up to 500 milliwatts A.K.A. 1/2 watt. MURS is probably the best choice for short-range local communications, by Non-Hams. No license is needed. These radios transmit with up to 2 watts, 4 times the power of FRS radios! (MURS) Multi-Use Radio Service Frequencies 95.632 MURS transmitter frequencies. (a) The MURS transmitter channel frequencies are #1 - 151.820 #2 - 151.880 #3 - 151.940 #4 - 154.570 #5 - 154.600 · These frequencies were called "dot" frequencies and had required a license to transmit. On November 12, 2000 the FCC dropped the license requirement and opened them up just like the FRS frequencies and CB radio. Max power on MURS is limited to TWO watts. You will be able to talk MUCH farther with MURS radios than with FRS radios.FRS & GMRS FREQUENCIES NOTE: Not all FRS Manufacturer's channels correspond with one another. FRS and GMRS Licenses may contact each other if they wish. They may share some channels. The "private" squelch channels may not correspond either. Test your equipment at a distance of at least 100' for compatibility. FRS Frequencies a.. CH01 462.5625 b.. CH02 462.5875 c.. CH03 462.6125 d.. CH04 462.6375 e.. CH05 462.6625 f.. CH06 462.6875 g.. CH07 462.7125 h.. CH08 467.5625 i.. CH09 467.5875 j.. CH10 467.6125 k.. CH11 467.6373 l.. CH12 467.6625 m.. CH13 467.8874 n.. CH14 467.7125 GMRS FREQUENCIES GMRS Base & Mobile and Repeater Output Frequencies a.. 462.550 b.. 462.575 c.. 462.600 d.. 462.625 e.. 462.650 f.. 462.675 g.. 462.700 h.. 462.725 GMRS Repeater Input Frequencies a.. 467.550 b.. 467.575 c.. 467.600 d.. 467.625 e.. 467.650 f.. 467.675 g.. 467.700 h.. 467.725 GMRS and FRS are both citizens band allocations. GMRS is a licensed radio service, authorizing higher power and flexibility. FRS is unlicensed, with significant restrictions. FRS frequencies are interleaved with GMRS frequencies. GMRS radios are also authorized to transmit on FRS channels 1 to 7 with no more than 5 watts and using 5 KHz deviation. GMRS uses 467 MHz frequencies as repeater input channels. All FRS channels are simplex, with 3 Khz deviation and 500 milliwatts. Channel MHz Channel MHz GMRS 462.550 GMRS 467.550 FRS#1 462.5625 FRS#8 467.5625 GMRS 462.575 GMRS 467.575 FRS#2 462.5875 FRS#9 467.5875 GMRS 462.600 GMRS 467.600 FRS#3 462.6125 FRS#10 467.6125 GMRS 462.625 GMRS 467.625 FRS#4 462.6375 FRS#11 467.6375 GMRS 462.650 GMRS 467.650 FRS#5 462.6625 FRS#12 467.6625 GMRS 462.675 GMRS 467.675 FRS#6 462.6875 FRS#13 467.6875 GMRS 462.700 GMRS 467.700 FRS#7 462.7125 FRS#14 467.7125 GMRS 462.725 GMRS 467.725 Common FRS Tone Frequencies Note- Not all FRS/GMRS radio tone channels are the same! When using "mixed" radio types, test them with tone first, or turn tone "OFF". Tone PL Cherokee Cobra Midland Motorola Motorola RadioShack Freq Code 465 250/300 75-510 TalkAbout Sport 106 none -- -- 0 0 0 -- -- 67.0 XZ 1 1 1 1 -- 1 69.3 WZ 2 -- -- -- -- -- 9.4 -- -- -- -- -- -- 2 71.9 XA 3 2 2 2 -- 3 74.4 WA 4 3 3 3 -- 4 77.0 XB 5 4 4 4 A 5 79.7 WB 6 5 5 5 -- 6 82.5 YZ 7 6 6 6 -- 7 85.4 YA 8 7 7 7 -- 8 88.5 YB 9 8 8 8 B 9 91.5 ZZ 10 9 9 9 -- 10 94.8 ZA 11 10 10 10 -- 11 97.4 ZB 12 11 11 11 C 12 100.0 1Z 13 12 12 12 -- 13 103.5 1A 14 13 13 13 -- 14 107.2 1B 15 14 14 14 D 15 110.9 2Z 16 15 15 15 -- 16 114.8 2A 17 16 16 16 -- 17 118.8 2B 18 17 17 17 E 18 123.0 3Z 19 18 18 18 -- 19 127.3 3A 20 19 19 19 F 20 131.8 3B 21 20 20 20 -- 21 136.5 4Z 22 21 21 21 G 22 141.3 4A 23 22 22 22 -- 23 146.2 4B 24 23 23 23 -- 24 151.4 5Z 25 24 24 24 -- 25 156.7 5A 26 25 25 25 -- 26 159.8 -- 27 -- -- -- -- 27 162.2 5B 28 26 26 26 -- 28 165.5 -- -- -- -- -- -- 29 167.9 6Z 29 27 27 27 -- 30 171.3 -- -- -- -- -- -- 31 173.8 6A 30 28 28 28 -- 32 177.3 -- -- -- -- -- -- 33 179.9 6B 31 29 29 29 -- 34 183.5 -- 32 -- -- -- -- 35 186.2 7Z 33 30 30 30 -- 36 89.9 -- 34 -- -- -- -- 37 192.8 7A 35 31 31 31 -- 38 196.6 -- 36 -- -- -- -- -- 199.5 -- 37 -- -- -- -- -- 203.5 M1 38 32 32 32 -- -- 206.5 8Z 39 -- -- -- -- -- 210.7 M2 40 33 33 33 -- -- 218.1 M3 41 34 34 34 -- -- 225.7 M4 42 35 35 35 -- -- 229.1 9Z 43 -- -- -- -- -- 233.6 M5 44 36 36 36 -- -- 241.8 M6 45 37 37 37 -- -- 250.3 M7 46 38 38 38 -- -- 254.1 0Z 47 -- -- -- -- -- Ace - WH2T |
The Charts I sent near the end didn't display properly.
If anyone wants them eMail me direct. Ace - WH2T "Dr.Ace" wh2t@NoSpam wrote in message ... wrote in message oups.com... GMRS uses FRS simplex (direct) frequencies. The only advantage to having a GMRS setup would be the use of repeaters. GMRS is allowed up to 5 watts of transmit power, FRS is only allowed to transmit with up to 500 milliwatts A.K.A. 1/2 watt. MURS is probably the best choice for short-range local communications, by Non-Hams. No license is needed. These radios transmit with up to 2 watts, 4 times the power of FRS radios! (MURS) Multi-Use Radio Service Frequencies 95.632 MURS transmitter frequencies. (a) The MURS transmitter channel frequencies are #1 - 151.820 #2 - 151.880 #3 - 151.940 #4 - 154.570 #5 - 154.600 · These frequencies were called "dot" frequencies and had required a license to transmit. On November 12, 2000 the FCC dropped the license requirement and opened them up just like the FRS frequencies and CB radio. Max power on MURS is limited to TWO watts. You will be able to talk MUCH farther with MURS radios than with FRS radios.FRS & GMRS FREQUENCIES NOTE: Not all FRS Manufacturer's channels correspond with one another. FRS and GMRS Licenses may contact each other if they wish. They may share some channels. The "private" squelch channels may not correspond either. Test your equipment at a distance of at least 100' for compatibility. FRS Frequencies a.. CH01 462.5625 b.. CH02 462.5875 c.. CH03 462.6125 d.. CH04 462.6375 e.. CH05 462.6625 f.. CH06 462.6875 g.. CH07 462.7125 h.. CH08 467.5625 i.. CH09 467.5875 j.. CH10 467.6125 k.. CH11 467.6373 l.. CH12 467.6625 m.. CH13 467.8874 n.. CH14 467.7125 GMRS FREQUENCIES GMRS Base & Mobile and Repeater Output Frequencies a.. 462.550 b.. 462.575 c.. 462.600 d.. 462.625 e.. 462.650 f.. 462.675 g.. 462.700 h.. 462.725 GMRS Repeater Input Frequencies a.. 467.550 b.. 467.575 c.. 467.600 d.. 467.625 e.. 467.650 f.. 467.675 g.. 467.700 h.. 467.725 GMRS and FRS are both citizens band allocations. GMRS is a licensed radio service, authorizing higher power and flexibility. FRS is unlicensed, with significant restrictions. FRS frequencies are interleaved with GMRS frequencies. GMRS radios are also authorized to transmit on FRS channels 1 to 7 with no more than 5 watts and using 5 KHz deviation. GMRS uses 467 MHz frequencies as repeater input channels. All FRS channels are simplex, with 3 Khz deviation and 500 milliwatts. Channel MHz Channel MHz GMRS 462.550 GMRS 467.550 FRS#1 462.5625 FRS#8 467.5625 GMRS 462.575 GMRS 467.575 FRS#2 462.5875 FRS#9 467.5875 GMRS 462.600 GMRS 467.600 FRS#3 462.6125 FRS#10 467.6125 GMRS 462.625 GMRS 467.625 FRS#4 462.6375 FRS#11 467.6375 GMRS 462.650 GMRS 467.650 FRS#5 462.6625 FRS#12 467.6625 GMRS 462.675 GMRS 467.675 FRS#6 462.6875 FRS#13 467.6875 GMRS 462.700 GMRS 467.700 FRS#7 462.7125 FRS#14 467.7125 GMRS 462.725 GMRS 467.725 Common FRS Tone Frequencies Note- Not all FRS/GMRS radio tone channels are the same! When using "mixed" radio types, test them with tone first, or turn tone "OFF". Tone PL Cherokee Cobra Midland Motorola Motorola RadioShack Freq Code 465 250/300 75-510 TalkAbout Sport 106 none -- -- 0 0 0 -- -- 67.0 XZ 1 1 1 1 -- 1 69.3 WZ 2 -- -- -- -- -- 9.4 -- -- -- -- -- -- 2 71.9 XA 3 2 2 2 -- 3 74.4 WA 4 3 3 3 -- 4 77.0 XB 5 4 4 4 A 5 79.7 WB 6 5 5 5 -- 6 82.5 YZ 7 6 6 6 -- 7 85.4 YA 8 7 7 7 -- 8 88.5 YB 9 8 8 8 B 9 91.5 ZZ 10 9 9 9 -- 10 94.8 ZA 11 10 10 10 -- 11 97.4 ZB 12 11 11 11 C 12 100.0 1Z 13 12 12 12 -- 13 103.5 1A 14 13 13 13 -- 14 107.2 1B 15 14 14 14 D 15 110.9 2Z 16 15 15 15 -- 16 114.8 2A 17 16 16 16 -- 17 118.8 2B 18 17 17 17 E 18 123.0 3Z 19 18 18 18 -- 19 127.3 3A 20 19 19 19 F 20 131.8 3B 21 20 20 20 -- 21 136.5 4Z 22 21 21 21 G 22 141.3 4A 23 22 22 22 -- 23 146.2 4B 24 23 23 23 -- 24 151.4 5Z 25 24 24 24 -- 25 156.7 5A 26 25 25 25 -- 26 159.8 -- 27 -- -- -- -- 27 162.2 5B 28 26 26 26 -- 28 165.5 -- -- -- -- -- -- 29 167.9 6Z 29 27 27 27 -- 30 171.3 -- -- -- -- -- -- 31 173.8 6A 30 28 28 28 -- 32 177.3 -- -- -- -- -- -- 33 179.9 6B 31 29 29 29 -- 34 183.5 -- 32 -- -- -- -- 35 186.2 7Z 33 30 30 30 -- 36 89.9 -- 34 -- -- -- -- 37 192.8 7A 35 31 31 31 -- 38 196.6 -- 36 -- -- -- -- -- 199.5 -- 37 -- -- -- -- -- 203.5 M1 38 32 32 32 -- -- 206.5 8Z 39 -- -- -- -- -- 210.7 M2 40 33 33 33 -- -- 218.1 M3 41 34 34 34 -- -- 225.7 M4 42 35 35 35 -- -- 229.1 9Z 43 -- -- -- -- -- 233.6 M5 44 36 36 36 -- -- 241.8 M6 45 37 37 37 -- -- 250.3 M7 46 38 38 8 -- -- 254.1 0Z 47 -- -- -- -- -- Ace - WH2T |
5 w, big deal...if you want to run higher power, get a ham license or a
commercial repeater, etc. |
Don't get caught by Riley and Co.!
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No, just saying be careful!
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We had an idiot here in So Cal do the same thing for 2 months -- we found
em -- turned em in He had a hard time paying the FCC fine and they confiscated all his equipment Interlopers are very easy to spot and find. Hams are very protective of their bands (Guess you are not) Caveat Pirates -- ID with held to protect the innocent "Hans" wrote in message ... wrote in message oups.com... 5 w, big deal...if you want to run higher power, get a ham license or a commercial repeater, etc. I know of a guy who has been operating on 20 meters for years without his own ham llicense. He just picks out somebody's call sign and assumes their first name on the air. I've heard him say it is more fun than freebanding. Hans Detroit, MI |
OH YEAH -- better get informed -- here is a start FCC Sends Ex-Ham to the Slammer from The ARRL Letter / ARRL Website: http://www.arrl.org on January 26, 2001 View comments about this article! EX-HAM GETS JAIL, PROBATION FOR UNLICENSED OPERATION Former amateur Richard Allen Burton this week was sentenced to three months in jail and one year's probation for unlicensed operation of a radio transmitter. Burton also must undergo psychological treatment. Burton was sentenced January 22. The FCC says he'd been operating without a license on repeaters in Southern California. Burton is scheduled to report to the US Marshal's office on February 26 to begin serving his jail term. He has been free on $20,000 bond. Formerly WB6JAC, Burton, lost his General ticket in 1981 as a result of unspecified violations. Since then, he's racked up a lengthy history of alleged unlicensed operation, most or all of it on amateur frequencies. He has served jail time and probation as a result of earlier convictions. Burton was arrested last August 5 following his indictment by a federal grand jury in California. He faced six felony counts of violating the Communications Act of 1934. CASE CLOSED -- ID with held to protect the innocent "Hans" wrote in message ... "Radio Dawg" wrote in message news:drjvd.32078$ve.26317@fed1read06... We had an idiot here in So Cal do the same thing for 2 months -- we found em -- turned em in He had a hard time paying the FCC fine and they confiscated all his equipment Interlopers are very easy to spot and find. Hams are very protective of their bands (Guess you are not) Caveat Pirates -- ID with held to protect the innocent In a word, BULL****. 73, Hans |
http://hraunfoss.fcc.gov/edocs_publi...-04-1045A1.pdf
-- Sailor "Hans" wrote in message ... This same FORGED letter has been circulating around the internet for a few years. Repeat, BULL****! 73, Hans |
Who is Riley & Co.? Hans Oh, just some guys at the Funny Cookie Corporation.... |
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