UHF CB - Revision history

R4002 at 18:11, 30 December 2024

2024-12-30T18:11:46Z

← Older revision		Revision as of 18:11, 30 December 2024
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		+	See also:
		+
		+	Other Personal Radio Services:
		+
		+	*462 MHz / 467 MHz [[FRS]] and [[GMRS]] - United States and Canada
		+	*409 MHz [[409_MHz_Public_Radio_Service\|Public Radio Service]] - China
		+	*467 MHz [[Taiwan_FRS\|Taiwan only "Taiwan FRS" Service]] - R.O.C.
		+	*444 MHz [[KDR444]] - Norway and Sweden
		+	*446 MHz [[PMR446]]
		+	*448 MHz [[448_MHz_South_Korean_Personal_Radio\|License Free Personal Radio]] - South Korea
		+	*350 MHz [[350_MHz_Short_Range_Radio\|350 MHz Short Range Radio or Short Range Radio Service]] - India
		+	*351 MHz [[351_MHz_UHF_Digital_Radio_Service\|License free digital radio service 351MHz]] - Japan
		+	*325 MHz [[325_MHz_Short_Range_Radio_Service\|Short Range Radio Service]] or 325MHz SRRS - Philippines
		+	*245 MHz [[245_MHz_VHF_CB\|VHF 245 MHz Service]] - Thailand
		+	*151 MHz / 154 MHz [[MURS\|Multi-Use Radio Service or MURS]] 5 channel VHF CB service in the United States
		+	*149 MHz [[Freenet]] - German [[VHF_CB\|VHF CB]] Service - Germany
		+	*142 MHz [[142_MHz_VHF_CB\|Indonesian VHF CB Service 142 MHz / 143 MHz band]] - Indonesia
		+	*78 MHz [[78_MHz_VHF_CB\|VHF 78 MHz Service]] - Thailand
		+	*69 MHz [[69_MHz_VHF_CB\|VHF mid band 69MHz license free service]] - Sweden
		+	*68 MHz - 72 MHz [[RHA68]] service - Finland
		+	*43 MHz [[Italian_43_MHz_VHF_CB\|43 MHz VHF CB License free "VHF CB" Service]] - Italy

	[[Category: VHF/UHF Radio Services]]		[[Category: VHF/UHF Radio Services]]
	[[Category: Personal_Radio_Services]]		[[Category: Personal_Radio_Services]]

R4002 at 17:59, 30 December 2024

2024-12-30T17:59:17Z

← Older revision		Revision as of 17:59, 30 December 2024
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	Channels 41-48 (output) paired with channels 71-78 (input)		Channels 41-48 (output) paired with channels 71-78 (input)

-	Channel 5 [476.525 MHz] (if used as part of a repeater - input: channel 35 [477.425 MHz] is designated emergency channel.	+	*'''Channel 5 [476.525 MHz]''' (if used as part of a repeater - input: channel 35 [477.425 MHz] is designated emergency channel.
-	Channel 11 [476.675 MHz] is designated calling channel.	+	*'''Channel 11 [476.675 MHz]''' is designated calling channel.
-	Channel 40 [477.400 MHz] is designated road/traffic/truck channel (simplex only).	+	*'''Channel 40 [477.400 MHz]''' is designated road/traffic/truck channel (simplex only).

R4002 at 17:58, 30 December 2024

2024-12-30T17:58:38Z

← Older revision		Revision as of 17:58, 30 December 2024
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-		+	UHF narrow [[FM]] (NFM) CB radio service in Australia, New Zealand, Malaysia and Indonesia.
-	UHF narrow [[FM]] (NFM~~, 12K5F3E emission~~ CB radio service in Australia, New Zealand, Malaysia and Indonesia.	+
-		+
-	~~\| 22 \|\| 476.9500 \|\| Data Channel - Telemetry, telecommand, [[Remote_Control#Australia\|remote control]] or RC only~~	+
-	\|-	+
-	~~\| 23 \|\| 476.9750 \|\| Data Channel - Telemetry, telecommand, remote control or \|RC only~~	+
-		+
-	~~\| 61 \|\| 476.9375 \|\| [[Emission_Designator\|Data]] Channel - Telemetry, telecommand, remote control or RC only~~	+
-	\|-	+
-	~~\| 62 \|\| 476.9625 \|\| Data Channel - Telemetry, telecommand, [[Remote_Control#Australia\|remote control]] or RC only~~	+
-	\|-	+
-	~~\| 63 \|\| 476.9875 \|\| Data Channel - Telemetry, telecommand, remote control or RC only~~	+

	Most similar to the UHF [[GMRS]] radio service with high power simplex and repeater operation available. Very similar performance and range compared to simplex [[FRS]] and [[GMRS]].		Most similar to the UHF [[GMRS]] radio service with high power simplex and repeater operation available. Very similar performance and range compared to simplex [[FRS]] and [[GMRS]].
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	Often referred to as FM CB radio - compared to "[[AM]] CB radio" - which refers to the [[CB#US_.22FCC.22_.22CEPT.22_or_.22mid_band.22_CB_Frequencies\|40 channel]] American standard CB band 26.965 MHz - 27.405 MHz or the 27 MHz [[CB#Australian_27_MHz_Marine_CB\|marine]] radio band in Australia, and the two AM/SSB CB bands available in New Zealand - the [[CB#New_Zealand_.22CBL.22_and_.22CBH.22_channels\|26 MHz NZ CB band]] 26.330 MHz - 26.770 MHz and the standard 26.965 MHz - 27.405 MHz band		Often referred to as FM CB radio - compared to "[[AM]] CB radio" - which refers to the [[CB#US_.22FCC.22_.22CEPT.22_or_.22mid_band.22_CB_Frequencies\|40 channel]] American standard CB band 26.965 MHz - 27.405 MHz or the 27 MHz [[CB#Australian_27_MHz_Marine_CB\|marine]] radio band in Australia, and the two AM/SSB CB bands available in New Zealand - the [[CB#New_Zealand_.22CBL.22_and_.22CBH.22_channels\|26 MHz NZ CB band]] 26.330 MHz - 26.770 MHz and the standard 26.965 MHz - 27.405 MHz band

-	476 - 477 MHz UHF band. Called "Personal Radio Service" or "PRS" in New Zealand. 80 channels available for voice use, 16 repeater pairs. 5 channels reserved for data/telemetry use in Australia. Repeater input frequencies are available for simplex use as well. CTCSS/DCS and various SelCall systems in use. 476.4250-477.4125 MHz (formerly 476.425-477.400 MHz) Maximum transmitter power 5 watts. External high-gain antennas allowed. No license required for simplex or repeater use. Repeater owners/operators must be licensed/registered to avoid interference.	+	476 - 477 MHz UHF band. Called "Personal Radio Service" or "PRS" in New Zealand. 80 channels available for voice use, 16 repeater pairs. 5 channels reserved for data/telemetry use in Australia. Repeater input frequencies are available for simplex use as well. CTCSS/DCS and various SelCall systems in use. 476.4250-477.4125 MHz (formerly 476.425-477.400 MHz) Maximum transmitter power 5 watts. External high-gain antennas allowed.
		+
		+	No license required for simplex or repeater use. Repeater owners/operators must be licensed/registered to avoid interference.

R4002 at 17:58, 30 December 2024

2024-12-30T17:58:13Z

← Older revision		Revision as of 17:58, 30 December 2024
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-

	UHF narrow [[FM]] (NFM, 12K5F3E emission CB radio service in Australia, New Zealand, Malaysia and Indonesia.		UHF narrow [[FM]] (NFM, 12K5F3E emission CB radio service in Australia, New Zealand, Malaysia and Indonesia.
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	476 - 477 MHz UHF band. Called "Personal Radio Service" or "PRS" in New Zealand. 80 channels available for voice use, 16 repeater pairs. 5 channels reserved for data/telemetry use in Australia. Repeater input frequencies are available for simplex use as well. CTCSS/DCS and various SelCall systems in use. 476.4250-477.4125 MHz (formerly 476.425-477.400 MHz) Maximum transmitter power 5 watts. External high-gain antennas allowed. No license required for simplex or repeater use. Repeater owners/operators must be licensed/registered to avoid interference.		476 - 477 MHz UHF band. Called "Personal Radio Service" or "PRS" in New Zealand. 80 channels available for voice use, 16 repeater pairs. 5 channels reserved for data/telemetry use in Australia. Repeater input frequencies are available for simplex use as well. CTCSS/DCS and various SelCall systems in use. 476.4250-477.4125 MHz (formerly 476.425-477.400 MHz) Maximum transmitter power 5 watts. External high-gain antennas allowed. No license required for simplex or repeater use. Repeater owners/operators must be licensed/registered to avoid interference.
		+

	Standardized Repeater Pairing (duplex mode)		Standardized Repeater Pairing (duplex mode)
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	\|}		\|}
-

	Not to be confused with similar services in the United States and Europe. The term UHF CB may refer to the license-free [[FRS]] service and/or [[GMRS]] service (which allows use of [[repeater]]s) in the United States. ''' Use of the Australian UHF CB frequencies outside Australia, New Zealand, Malaysia and Indonesia is not permitted and will very quickly get the attention of government authorities.'''		Not to be confused with similar services in the United States and Europe. The term UHF CB may refer to the license-free [[FRS]] service and/or [[GMRS]] service (which allows use of [[repeater]]s) in the United States. ''' Use of the Australian UHF CB frequencies outside Australia, New Zealand, Malaysia and Indonesia is not permitted and will very quickly get the attention of government authorities.'''

	In the US, the FRS/GMRS band operates on the UHF band, but uses different frequencies. A "VHF CB" service is also available in the US - the license free [[MURS]] service.		In the US, the FRS/GMRS band operates on the UHF band, but uses different frequencies. A "VHF CB" service is also available in the US - the license free [[MURS]] service.
		+
		+
		+	Five channels (22, 23, 61, 62 and 63) are listed as available for voice and data use (shared).
		+
		+	*Channel 22 - 476.9500 MHz
		+	*Channel 23 - 476.9750 MHz
		+	*Channel 61 - 476.9375 MHz
		+	*Channel 62 - 476.9625 MHz
		+	*Channel 63 - 476.9875 MHz
		+
		+

	[[Category: VHF/UHF Radio Services]]		[[Category: VHF/UHF Radio Services]]
-	[[Category:Personal_Radio_Services]]	+	[[Category: Personal_Radio_Services]]

R4002 at 17:55, 30 December 2024

2024-12-30T17:55:45Z

← Older revision		Revision as of 17:55, 30 December 2024
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-


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-	{\| border="1" cellspacing="0" cellpadding="2" align="~~left~~"	+	{\| border="1" cellspacing="0" cellpadding="2" align="center"
	\|- style="background: #E7E7FF"		\|- style="background: #E7E7FF"
	! Ch !! Freq MHz !! - Notes -		! Ch !! Freq MHz !! - Notes -

R4002 at 17:55, 30 December 2024

2024-12-30T17:55:31Z

← Older revision		Revision as of 17:55, 30 December 2024
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-	Not to be confused with similar services in the United States and Europe. The term UHF CB may refer to the license-free [[FRS]] service and/or [[GMRS]] service (which allows use of [[repeater]]s) in the United States. ''' Use of the Australian UHF CB frequencies outside Australia, New Zealand, Malaysia and Indonesia is not permitted and will very quickly get the attention of government authorities.'''

-	~~In the US, the FRS/GMRS band operates on the UHF band, but uses different frequencies. A "VHF CB" service is also available in the US - the license free [[MURS]] service.~~


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	\|}		\|}

		+
		+	Not to be confused with similar services in the United States and Europe. The term UHF CB may refer to the license-free [[FRS]] service and/or [[GMRS]] service (which allows use of [[repeater]]s) in the United States. ''' Use of the Australian UHF CB frequencies outside Australia, New Zealand, Malaysia and Indonesia is not permitted and will very quickly get the attention of government authorities.'''
		+
		+	In the US, the FRS/GMRS band operates on the UHF band, but uses different frequencies. A "VHF CB" service is also available in the US - the license free [[MURS]] service.

	[[Category: VHF/UHF Radio Services]]		[[Category: VHF/UHF Radio Services]]
	[[Category:Personal_Radio_Services]]		[[Category:Personal_Radio_Services]]

R4002 at 17:54, 30 December 2024

2024-12-30T17:54:41Z

← Older revision		Revision as of 17:54, 30 December 2024
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	UHF narrow [[FM]] (NFM, 12K5F3E emission CB radio service in Australia, New Zealand, Malaysia and Indonesia.		UHF narrow [[FM]] (NFM, 12K5F3E emission CB radio service in Australia, New Zealand, Malaysia and Indonesia.
		+
		+	\| 22 \|\| 476.9500 \|\| Data Channel - Telemetry, telecommand, [[Remote_Control#Australia\|remote control]] or RC only
		+	\|-
		+	\| 23 \|\| 476.9750 \|\| Data Channel - Telemetry, telecommand, remote control or \|RC only
		+
		+	\| 61 \|\| 476.9375 \|\| [[Emission_Designator\|Data]] Channel - Telemetry, telecommand, remote control or RC only
		+	\|-
		+	\| 62 \|\| 476.9625 \|\| Data Channel - Telemetry, telecommand, [[Remote_Control#Australia\|remote control]] or RC only
		+	\|-
		+	\| 63 \|\| 476.9875 \|\| Data Channel - Telemetry, telecommand, remote control or RC only

	Most similar to the UHF [[GMRS]] radio service with high power simplex and repeater operation available. Very similar performance and range compared to simplex [[FRS]] and [[GMRS]].		Most similar to the UHF [[GMRS]] radio service with high power simplex and repeater operation available. Very similar performance and range compared to simplex [[FRS]] and [[GMRS]].
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	\| 61 \|\| 476.9375 \|\| [[Emission_Designator\|Data]] Channel - Telemetry, telecommand, remote control or RC only		\| 61 \|\| 476.9375 \|\| [[Emission_Designator\|Data]] Channel - Telemetry, telecommand, remote control or RC only
	\|-		\|-
-	\| 62 \|\| 476.9625 \|\| Data Channel - Telemetry, telecommand, [[Remote_Control#~~Australiaremote~~ control]] or RC only	+	\| 62 \|\| 476.9625 \|\| Data Channel - Telemetry, telecommand, [[Remote_Control#Australia\|remote control]] or RC only
	\|-		\|-
	\| 63 \|\| 476.9875 \|\| Data Channel - Telemetry, telecommand, remote control or RC only		\| 63 \|\| 476.9875 \|\| Data Channel - Telemetry, telecommand, remote control or RC only

R4002 at 17:53, 30 December 2024

2024-12-30T17:53:46Z

← Older revision		Revision as of 17:53, 30 December 2024
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-	UHF [[FM]] (NFM) CB radio service in Australia, New Zealand, Malaysia and Indonesia.	+	UHF narrow [[FM]] (NFM, 12K5F3E emission CB radio service in Australia, New Zealand, Malaysia and Indonesia.

		+	Most similar to the UHF [[GMRS]] radio service with high power simplex and repeater operation available. Very similar performance and range compared to simplex [[FRS]] and [[GMRS]].

-		+	Often referred to as FM CB radio - compared to "[[AM]] CB radio" - which refers to the [[CB#US_.22FCC.22_.22CEPT.22_or_.22mid_band.22_CB_Frequencies\|40 channel]] American standard CB band 26.965 MHz - 27.405 MHz or the 27 MHz [[CB#Australian_27_MHz_Marine_CB\|marine]] radio band in Australia, and the two AM/SSB CB bands available in New Zealand - the [[CB#New_Zealand_.22CBL.22_and_.22CBH.22_channels\|26 MHz NZ CB band]] 26.330 MHz - 26.770 MHz and the standard 26.965 MHz - 27.405 MHz band
-	~~Similar to [[FRS]], [[GMRS]] and [[CB]] in the United States and [[PMR446]] in Europe.~~ Often referred to as FM CB radio - compared to "[[AM]] CB radio" - which refers to the [[CB#US_.22FCC.22_.22CEPT.22_or_.22mid_band.22_CB_Frequencies\|40 channel]] American standard CB band 26.965 MHz - 27.405 MHz or the 27 MHz [[CB#Australian_27_MHz_Marine_CB\|marine]] radio band in Australia, and the two AM/SSB CB bands available in New Zealand - the [[CB#New_Zealand_.22CBL.22_and_.22CBH.22_channels\|26 MHz NZ CB band]] 26.330 MHz - 26.770 MHz and the standard 26.965 MHz - 27.405 MHz band	+

	476 - 477 MHz UHF band. Called "Personal Radio Service" or "PRS" in New Zealand. 80 channels available for voice use, 16 repeater pairs. 5 channels reserved for data/telemetry use in Australia. Repeater input frequencies are available for simplex use as well. CTCSS/DCS and various SelCall systems in use. 476.4250-477.4125 MHz (formerly 476.425-477.400 MHz) Maximum transmitter power 5 watts. External high-gain antennas allowed. No license required for simplex or repeater use. Repeater owners/operators must be licensed/registered to avoid interference.		476 - 477 MHz UHF band. Called "Personal Radio Service" or "PRS" in New Zealand. 80 channels available for voice use, 16 repeater pairs. 5 channels reserved for data/telemetry use in Australia. Repeater input frequencies are available for simplex use as well. CTCSS/DCS and various SelCall systems in use. 476.4250-477.4125 MHz (formerly 476.425-477.400 MHz) Maximum transmitter power 5 watts. External high-gain antennas allowed. No license required for simplex or repeater use. Repeater owners/operators must be licensed/registered to avoid interference.

R4002 at 17:59, 16 December 2024

2024-12-16T17:59:34Z

← Older revision		Revision as of 17:59, 16 December 2024
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	\| 61 \|\| 476.9375 \|\| [[Emission_Designator\|Data]] Channel - Telemetry, telecommand, remote control or RC only		\| 61 \|\| 476.9375 \|\| [[Emission_Designator\|Data]] Channel - Telemetry, telecommand, remote control or RC only
	\|-		\|-
-	\| 62 \|\| 476.9625 \|\| Data Channel - Telemetry, telecommand, [[[[Remote_Control#Australiaremote control]] or RC only	+	\| 62 \|\| 476.9625 \|\| Data Channel - Telemetry, telecommand, [[Remote_Control#Australiaremote control]] or RC only
	\|-		\|-
	\| 63 \|\| 476.9875 \|\| Data Channel - Telemetry, telecommand, remote control or RC only		\| 63 \|\| 476.9875 \|\| Data Channel - Telemetry, telecommand, remote control or RC only

R4002 at 17:59, 16 December 2024

2024-12-16T17:59:11Z

← Older revision		Revision as of 17:59, 16 December 2024
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-	UHF CB radio service in Australia, New Zealand, Malaysia and Indonesia.	+	UHF [[FM]] (NFM) CB radio service in Australia, New Zealand, Malaysia and Indonesia.



-	Similar to [[FRS]], [[GMRS]] and [[CB]] in the United States and [[PMR446]] in Europe. Often referred to as FM CB radio - compared to "AM CB radio" - which refers to the [[CB#US_.22FCC.22_.22CEPT.22_or_.22mid_band.22_CB_Frequencies\|40 channel]] American standard CB band 26.965 MHz - 27.405 MHz or the 27 MHz [[CB#Australian_27_MHz_Marine_CB\|marine]] radio band in Australia, and the two AM/SSB CB bands available in New Zealand - the [[CB#New_Zealand_.22CBL.22_and_.22CBH.22_channels\|26 MHz NZ CB band]] 26.330 MHz - 26.770 MHz and the standard 26.965 MHz - 27.405 MHz band	+	Similar to [[FRS]], [[GMRS]] and [[CB]] in the United States and [[PMR446]] in Europe. Often referred to as FM CB radio - compared to "[[AM]] CB radio" - which refers to the [[CB#US_.22FCC.22_.22CEPT.22_or_.22mid_band.22_CB_Frequencies\|40 channel]] American standard CB band 26.965 MHz - 27.405 MHz or the 27 MHz [[CB#Australian_27_MHz_Marine_CB\|marine]] radio band in Australia, and the two AM/SSB CB bands available in New Zealand - the [[CB#New_Zealand_.22CBL.22_and_.22CBH.22_channels\|26 MHz NZ CB band]] 26.330 MHz - 26.770 MHz and the standard 26.965 MHz - 27.405 MHz band

	476 - 477 MHz UHF band. Called "Personal Radio Service" or "PRS" in New Zealand. 80 channels available for voice use, 16 repeater pairs. 5 channels reserved for data/telemetry use in Australia. Repeater input frequencies are available for simplex use as well. CTCSS/DCS and various SelCall systems in use. 476.4250-477.4125 MHz (formerly 476.425-477.400 MHz) Maximum transmitter power 5 watts. External high-gain antennas allowed. No license required for simplex or repeater use. Repeater owners/operators must be licensed/registered to avoid interference.		476 - 477 MHz UHF band. Called "Personal Radio Service" or "PRS" in New Zealand. 80 channels available for voice use, 16 repeater pairs. 5 channels reserved for data/telemetry use in Australia. Repeater input frequencies are available for simplex use as well. CTCSS/DCS and various SelCall systems in use. 476.4250-477.4125 MHz (formerly 476.425-477.400 MHz) Maximum transmitter power 5 watts. External high-gain antennas allowed. No license required for simplex or repeater use. Repeater owners/operators must be licensed/registered to avoid interference.