Business Radio - Revision history

R4002: /* VHF Low Band 25-50 MHz */

2026-10-13T18:28:21Z

VHF Low Band 25-50 MHz

← Older revision		Revision as of 18:28, 13 October 2026
Line 126:		Line 126:
	\|-		\|-
	\|30.660 MHz		\|30.660 MHz
-	\|	+	\|May be used for SCADA and other data/signaling purposes in addition to voice
	\|-		\|-
	\|30.680 MHz		\|30.680 MHz
Line 138:		Line 138:
	\|-		\|-
	\|30.740 MHz		\|30.740 MHz
-	\|	+	\|May be used for SCADA and other data/signaling purposes in addition to voice
	\|-		\|-
	\|30.760 MHz		\|30.760 MHz
Line 150:		Line 150:
	\|-		\|-
	\|30.820 MHz		\|30.820 MHz
-	\|	+	\|May be used for SCADA and other data/signaling purposes in addition to voice
	\|-		\|-
	\|30.840 MHz		\|30.840 MHz
Line 561:		Line 561:
	\|-		\|-
	\|43.200 MHz		\|43.200 MHz
-	\|	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.260 MHz		\|43.260 MHz
-	\|~~Old IMTS Mobile Channel ZO (paired with 35.26 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.280 MHz		\|43.280 MHz
-	\|	+	\|On site paging, wide area paging
	\|-		\|-
	\|[[Italian_43_MHz_VHF_CB\|43.300]] MHz		\|[[Italian_43_MHz_VHF_CB\|43.300]] MHz
-	\|~~Old IMTS Mobile Channel ZF (paired with 35.30 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.320 MHz		\|43.320 MHz
Line 576:		Line 576:
	\|-		\|-
	\|43.340 MHz		\|43.340 MHz
-	\|~~Old IMTS Mobile Channel ZH (paired with 35.34 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.360 MHz		\|43.360 MHz
Line 582:		Line 582:
	\|-		\|-
	\|43.380 MHz		\|43.380 MHz
-	\|~~Old IMTS Mobile Channel ZM (paired with 35.38 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.400 MHz		\|43.400 MHz
Line 588:		Line 588:
	\|-		\|-
	\|43.420 MHz		\|43.420 MHz
-	\|~~Old IMTS Mobile Channel ZA (paired with 35.42 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.440 MHz		\|43.440 MHz
Line 594:		Line 594:
	\|-		\|-
	\|43.460 MHz		\|43.460 MHz
-	\|~~Old IMTS Base Channel ZY (paired with 35.46 MHz)~~	+	\|On site paging, wide area paging
	\|		\|
	\|-		\|-
Line 601:		Line 601:
	\|-		\|-
	\|43.500 MHz		\|43.500 MHz
-	\|~~Old IMTS Mobile Channel ZY (paired with 35.50 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.520 MHz		\|43.520 MHz
Line 607:		Line 607:
	\|-		\|-
	\|43.540 MHz		\|43.540 MHz
-	\|~~Old IMTS Mobile Channel ZR (paired with 35.54 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.560 MHz		\|43.560 MHz
-	\|~~Also used for paging - including on~~ site paging	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.580 MHz		\|43.580 MHz
-	\|	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.600 MHz		\|43.600 MHz
-	\|	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.620 MHz		\|43.620 MHz
-	\|~~Old IMTS Mobile Channel ZW (paired with 35.62 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.640 MHz		\|43.640 MHz
-	\|	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.660 MHz		\|43.660 MHz
-	\|~~Old IMTS Mobile Channel ZL (paired with 35.66 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.680 MHz		\|43.680 MHz
-	\|	+	\|On site paging, wide area paging
	\|-		\|-
	\|43.700 MHz		\|43.700 MHz
Line 655:		Line 655:
	\|-		\|-
	\|43.860 MHz		\|43.860 MHz
-	\|	+	\|Simplex or paired frequency operation, mobile transmit (base TX: 44.360 MHz)
	\|-		\|-
	\|43.880 MHz		\|43.880 MHz
-	\|	+	\|Simplex or paired frequency operation, mobile transmit (base TX: 44.380 MHz)
	\|-		\|-
	\|43.900 MHz		\|43.900 MHz
-	\|	+	\|Simplex or paired frequency operation, mobile transmit (base TX: 44.400 MHz)
	\|-		\|-
	\|43.920 MHz		\|43.920 MHz
Line 667:		Line 667:
	\|-		\|-
	\|43.940 MHz		\|43.940 MHz
-	\|	+	\|Simplex or paired frequency operation, mobile transmit (base TX: 44.440 MHz)
	\|-		\|-
	\|43.960 MHz		\|43.960 MHz
Line 733:		Line 733:
	\|-		\|-
	\|44.380 MHz		\|44.380 MHz
-	\|	+	\|Simplex or paired frequency operation - repeater/base output (input: 43.880 MHz)
	\|-		\|-
	\|44.400 MHz		\|44.400 MHz
Line 739:		Line 739:
	\|-		\|-
	\|44.420 MHz		\|44.420 MHz
-	\|	+	\|Simplex or paired frequency operation - repeater/base output (input: 43.920 MHz)
	\|-		\|-
	\|44.440 MHz		\|44.440 MHz
-	\|	+	\|Simplex or paired frequency operation - repeater/base output (input: 43.940 MHz)
	\|-		\|-
	\|44.460 MHz		\|44.460 MHz

R4002: /* VHF Low Band 25-50 MHz */

2026-10-13T18:20:27Z

VHF Low Band 25-50 MHz

← Older revision		Revision as of 18:20, 13 October 2026
Line 132:		Line 132:
	\|-		\|-
	\|30.700 MHz		\|30.700 MHz
-	\|	+	\|May be used for SCADA and other data/signaling purposes in addition to voice
	\|-		\|-
	\|30.720 MHz		\|30.720 MHz
Line 144:		Line 144:
	\|-		\|-
	\|30.780 MHz		\|30.780 MHz
-	\|	+	\|May be used for SCADA and other data/signaling purposes in addition to voice
	\|-		\|-
	\|30.800 MHz		\|30.800 MHz
Line 273:		Line 273:
	\|-		\|-
	\|33.180 MHz		\|33.180 MHz
-	\|	+	\|Primarily assigned to petroleum companies
	\|-		\|-
	\|33.200 MHz		\|33.200 MHz
-	\|	+	\|Primarily assigned to petroleum companies
	\|-		\|-
	\|33.220 MHz		\|33.220 MHz
-	\|	+	\|Primarily assigned to petroleum companies
	\|-		\|-
	\|33.240 MHz		\|33.240 MHz
-	\|	+	\|Primarily assigned to petroleum companies
	\|-		\|-
	\|33.260 MHz		\|33.260 MHz
-	\|	+	\|Primarily assigned to petroleum companies
	\|-		\|-
	\|33.280 MHz		\|33.280 MHz
-	\|	+	\|Primarily assigned to petroleum companies
	\|-		\|-
	\|33.300 MHz		\|33.300 MHz
-	\|	+	\|Primarily assigned to petroleum companies
	\|-		\|-
	\|33.320 MHz		\|33.320 MHz
-	\|	+	\|Primarily assigned to petroleum companies
	\|-		\|-
	\|33.340 MHz		\|33.340 MHz
-	\|	+	\|Primarily assigned to petroleum companies
	\|-		\|-
	\|33.360 MHz		\|33.360 MHz
-	\|	+	\|Primarily assigned to petroleum companies
	\|-		\|-
	\|33.380 MHz		\|33.380 MHz
-	\|	+	\|Primarily assigned to petroleum companies
	\|-		\|-
	\|33.400 MHz		\|33.400 MHz

R4002: /* VHF Low Band 25-50 MHz */

2026-10-13T18:17:30Z

VHF Low Band 25-50 MHz

Show changes

R4002: /* VHF Low Band 25-50 MHz */

2026-10-13T17:51:48Z

VHF Low Band 25-50 MHz

← Older revision		Revision as of 17:51, 13 October 2026
Line 333:		Line 333:
	\|-		\|-
	\|35.200 MHz		\|35.200 MHz
-	\|	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.220 MHz		\|35.220 MHz
-	\|	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.240 MHz		\|35.240 MHz
-	\|	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.260 MHz		\|35.260 MHz
-	\|~~Old IMTS Base Channel ZO (paired with 43.26 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.280 MHz		\|35.280 MHz
Line 348:		Line 348:
	\|-		\|-
	\|35.300 MHz		\|35.300 MHz
-	\|~~Old IMTS Base Channel ZF (paired with 43.30 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.320 MHz		\|35.320 MHz
Line 354:		Line 354:
	\|-		\|-
	\|35.340 MHz		\|35.340 MHz
-	\|~~Old IMTS Base Channel ZH (paired with 43.34 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.360 MHz		\|35.360 MHz
Line 360:		Line 360:
	\|-		\|-
	\|35.380 MHz		\|35.380 MHz
-	\|~~Old IMTS Base Channel ZM (paired with 43.38 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.400 MHz		\|35.400 MHz
Line 366:		Line 366:
	\|-		\|-
	\|35.420 MHz		\|35.420 MHz
-	\|~~Old IMTS Base Channel ZA (paired with 43.42 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.440 MHz		\|35.440 MHz
Line 372:		Line 372:
	\|-		\|-
	\|35.460 MHz		\|35.460 MHz
-	\|~~Old IMTS Base Channel ZY (paired with 43.46 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.480 MHz		\|35.480 MHz
Line 378:		Line 378:
	\|-		\|-
	\|[[DDE\|35.500 MHz]]		\|[[DDE\|35.500 MHz]]
-	\|~~Old IMTS Base Channel ZR (paired with 43.50 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.520 MHz		\|35.520 MHz
Line 384:		Line 384:
	\|-		\|-
	\|35.540 MHz		\|35.540 MHz
-	\|~~Old IMTS Base Channel ZB (paired with 43.54 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.560 MHz		\|35.560 MHz
-	\|	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.580 MHz		\|35.580 MHz
-	\|	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.600 MHz		\|35.600 MHz
-	\|	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.620 MHz		\|35.620 MHz
-	\|~~Old IMTS Base Channel ZW (paired with 43.62 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|[[Japanese_40MHz_DSB_Fishery_Radio\|35.640 MHz]]		\|[[Japanese_40MHz_DSB_Fishery_Radio\|35.640 MHz]]
Line 402:		Line 402:
	\|-		\|-
	\|35.660 MHz		\|35.660 MHz
-	\|~~Old IMTS Base Channel ZL (paired with 43.66 MHz)~~	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.680 MHz		\|35.680 MHz
-	\|~~Paging only - may be used for on-~~site ~~hospital~~ paging	+	\|On site paging, wide area paging
	\|-		\|-
	\|35.700 MHz		\|35.700 MHz

R4002: /* VHF Mid Band 72-76 MHz */ - adding some clarifying information for the 72-76 MHz band ("VHF mid band")

2026-08-13T14:09:44Z

VHF Mid Band 72-76 MHz: - adding some clarifying information for the 72-76 MHz band ("VHF mid band")

← Older revision		Revision as of 14:09, 13 August 2026
Line 1,179:		Line 1,179:
	\|72.720 MHz - operational fixed service		\|72.720 MHz - operational fixed service
	\|-		\|-
-	\|72.740 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.740 MHz - operational fixed service
	\|-		\|-
	\|72.760 MHz - operational fixed service		\|72.760 MHz - operational fixed service
	\|-		\|-
-	\|72.780 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.780 MHz - operational fixed service
	\|-		\|-
-	\|72.800 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.800 MHz - operational fixed service
	\|-		\|-
-	\|72.820 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.820 MHz - operational fixed service
	\|-		\|-
-	\|72.840 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.840 MHz - operational fixed service
	\|-		\|-
-	\|72.860 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.860 MHz - operational fixed service
	\|-		\|-
-	\|72.880 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.880 MHz - operational fixed service
	\|-		\|-
-	\|72.900 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.900 MHz - operational fixed service
	\|-		\|-
-	\|72.920 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.920 MHz - operational fixed service
	\|-		\|-
	\|72.940 MHz - operational fixed service		\|72.940 MHz - operational fixed service
Line 1,237:		Line 1,237:
	\|75.390 MHz - on-site industrial control use only		\|75.390 MHz - on-site industrial control use only
	\|-		\|-
-	\|75.420 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.420 MHz - operational fixed service
	\|-		\|-
	\|75.440 MHz - on-site industrial control use only		\|75.440 MHz - on-site industrial control use only
	\|-		\|-
-	\|75.460 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.460 MHz - operational fixed service
	\|-		\|-
	\|75.480 MHz - on-site industrial control use only		\|75.480 MHz - on-site industrial control use only
	\|-		\|-
-	\|75.500 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.500 MHz - operational fixed service
	\|-		\|-
	\|75.520 MHz - on-site industrial control use only		\|75.520 MHz - on-site industrial control use only
	\|-		\|-
-	\|75.540 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.540 MHz - operational fixed service
	\|-		\|-
	\|75.560 MHz - on-site industrial control use only		\|75.560 MHz - on-site industrial control use only
	\|-		\|-
-	\|75.580 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.580 MHz - operational fixed service
	\|-		\|-
	\|75.600 MHz - on-site industrial control use only		\|75.600 MHz - on-site industrial control use only
Line 1,259:		Line 1,259:
	\|75.620 MHz - operational fixed service		\|75.620 MHz - operational fixed service
	\|-		\|-
-	\|75.640 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.640 MHz - operational fixed service
	\|-		\|-
-	\|75.660 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.660 MHz - operational fixed service
	\|-		\|-
-	\|75.680 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.680 MHz - operational fixed service
	\|-		\|-
-	\|75.700 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.700 MHz - operational fixed service
	\|-		\|-
-	\|75.720 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.720 MHz - operational fixed service
	\|-		\|-
-	\|75.740 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.740 MHz - operational fixed service
	\|-		\|-
-	\|75.760 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.760 MHz - operational fixed service
	\|-		\|-
-	\|75.780 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.780 MHz - operational fixed service
	\|-		\|-
-	\|75.800 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.800 MHz - operational fixed service
	\|-		\|-
-	\|75.820 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.820 MHz - operational fixed service
	\|-		\|-
-	\|75.840 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.840 MHz - operational fixed service
	\|-		\|-
-	\|75.860 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.860 MHz - operational fixed service
	\|-		\|-
-	\|75.880 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.880 MHz - operational fixed service
	\|-		\|-
	\|75.900 MHz - operational fixed service		\|75.900 MHz - operational fixed service

R4002: /* VHF Mid Band 72-76 MHz */

2026-08-13T14:07:33Z

VHF Mid Band 72-76 MHz

← Older revision		Revision as of 14:07, 13 August 2026
Line 1,167:		Line 1,167:
	\|[[EDF_and_GDF\|72.600]] MHz - on-site industrial control use only		\|[[EDF_and_GDF\|72.600]] MHz - on-site industrial control use only
	\|-		\|-
-	\|72.620 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.620 MHz - operational fixed service
	\|-		\|-
-	\|72.640 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.640 MHz - operational fixed service
	\|-		\|-
-	\|72.660 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.660 MHz - operational fixed service
	\|-		\|-
-	\|72.680 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.680 MHz - operational fixed service
	\|-		\|-
-	\|72.700 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.700 MHz - operational fixed service
	\|-		\|-
-	\|72.720 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.720 MHz - operational fixed service
	\|-		\|-
	\|72.740 MHz - operational fixed service, also assigned to maritime fixed service		\|72.740 MHz - operational fixed service, also assigned to maritime fixed service
	\|-		\|-
-	\|72.760 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.760 MHz - operational fixed service
	\|-		\|-
	\|72.780 MHz - operational fixed service, also assigned to maritime fixed service		\|72.780 MHz - operational fixed service, also assigned to maritime fixed service

R4002: /* VHF Mid Band 72-76 MHz */

2026-08-13T14:06:44Z

VHF Mid Band 72-76 MHz

← Older revision		Revision as of 14:06, 13 August 2026
Line 1,257:		Line 1,257:
	\|75.600 MHz - on-site industrial control use only		\|75.600 MHz - on-site industrial control use only
	\|-		\|-
-	\|75.620 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.620 MHz - operational fixed service
	\|-		\|-
	\|75.640 MHz - operational fixed service, also assigned to maritime fixed service		\|75.640 MHz - operational fixed service, also assigned to maritime fixed service
Line 1,285:		Line 1,285:
	\|75.880 MHz - operational fixed service, also assigned to maritime fixed service		\|75.880 MHz - operational fixed service, also assigned to maritime fixed service
	\|-		\|-
-	\|75.900 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.900 MHz - operational fixed service
	\|-		\|-
-	\|75.920 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.920 MHz - operational fixed service
	\|-		\|-
-	\|75.940 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.940 MHz - operational fixed service
	\|-		\|-
-	\|75.960 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.960 MHz - operational fixed service
	\|-		\|-
-	\|75.980 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|75.980 MHz - operational fixed service
	\|}		\|}

R4002: /* VHF Mid Band 72-76 MHz */

2026-08-13T14:06:06Z

VHF Mid Band 72-76 MHz

← Older revision		Revision as of 14:06, 13 August 2026
Line 1,147:		Line 1,147:
	\|72.400 MHz		\|72.400 MHz
	\|-		\|-
-	\|72.420 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.420 MHz - operational fixed service
	\|-		\|-
	\|72.440 MHz - on-site industrial control use only		\|72.440 MHz - on-site industrial control use only
	\|-		\|-
-	\|72.460 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.460 MHz - operational fixed service
	\|-		\|-
	\|72.480 MHz - on-site industrial control use only		\|72.480 MHz - on-site industrial control use only
	\|-		\|-
-	\|72.500 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.500 MHz - operational fixed service
	\|-		\|-
	\|72.520 MHz - on-site industrial control use only		\|72.520 MHz - on-site industrial control use only
	\|-		\|-
-	\|72.540 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.540 MHz - operational fixed service
	\|-		\|-
	\|72.560 MHz - on-site industrial control use only		\|72.560 MHz - on-site industrial control use only
	\|-		\|-
-	\|72.580 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.580 MHz - operational fixed service
	\|-		\|-
	\|[[EDF_and_GDF\|72.600]] MHz - on-site industrial control use only		\|[[EDF_and_GDF\|72.600]] MHz - on-site industrial control use only
Line 1,199:		Line 1,199:
	\|72.920 MHz - operational fixed service, also assigned to maritime fixed service		\|72.920 MHz - operational fixed service, also assigned to maritime fixed service
	\|-		\|-
-	\|72.940 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.940 MHz - operational fixed service
	\|-		\|-
-	\|72.960 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.960 MHz - operational fixed service
	\|-		\|-
-	\|72.980 MHz - operational ~~fixed service, also assigned to maritime~~ fixed service	+	\|72.980 MHz - operational fixed service
	\|-		\|-
	\|74.610 MHz - on-site industrial control use only		\|74.610 MHz - on-site industrial control use only

R4002: /* VHF Mid Band 72-76 MHz */

2026-08-13T12:07:19Z

VHF Mid Band 72-76 MHz

← Older revision		Revision as of 12:07, 13 August 2026
Line 1,099:		Line 1,099:
	The band 74.8 MHz to 75.2 MHz is exclusively allocated to the [[VHF_airband\|aeronautical]] [[VOR\|radio navigation]] [[Fixed/Mobile_bands\|fixed service]] for [[ILS]] marker beacons operating on 75 MHz. 74.8 MHz to 75.2 MHz operates as a guard band for the 75.0 MHz marker beacons (part of the [[ILS]] system).		The band 74.8 MHz to 75.2 MHz is exclusively allocated to the [[VHF_airband\|aeronautical]] [[VOR\|radio navigation]] [[Fixed/Mobile_bands\|fixed service]] for [[ILS]] marker beacons operating on 75 MHz. 74.8 MHz to 75.2 MHz operates as a guard band for the 75.0 MHz marker beacons (part of the [[ILS]] system).

-	Part FCC Part 90.35, 72-76 MHz is not used for traditional land mobile purposes like the other bands are. 20K0F3D, 20K0F2D, 20K0F1D emissions are commonly found for fixed telemetry links. 20K0F3E regular 25 kHz FM voice emission is found for operational fixed links using voice and/or mixed voice/data. 1 watt power limit for "fixed stations". Note that fixed, base and mobile stations are all licensed as "mobile" stations even if they are fixed stations. Actual fixed stations are limited to 300 watts ERP.	+	Part FCC Part 90.35, 72-76 MHz is not used for traditional land mobile purposes like the other bands are. 20K0F3D, 20K0F2D, 20K0F1D emissions are commonly found for fixed [[telemetry]] links. 20K0F3E regular 25 kHz FM voice emission is found for operational fixed links using voice and/or mixed voice/data. 1 watt power limit for "fixed stations". Note that fixed, base and mobile stations are all licensed as "mobile" stations even if they are fixed stations. Actual fixed stations are limited to 300 watts ERP.

	This frequency is shared with the Radio Control (R/C) Service, of the part 95 Personal Radio Services, where it is used solely for the radio control of models.		This frequency is shared with the Radio Control (R/C) Service, of the part 95 Personal Radio Services, where it is used solely for the radio control of models.

R4002 at 11:47, 13 August 2026

2026-08-13T11:47:18Z

← Older revision		Revision as of 11:47, 13 August 2026
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-	Business Band Radio - '''this article deals exclusively with land mobile radio (LMR) or professional mobile radio systems (PMR, PLMR) in the United States.''' See the [[VHF_/_UHF_Radio\|VHF and UHF Radio Services page]] for pages dealing with radio systems and allocations in other countries.	+	Business Band Radio - '''this article deals exclusively with [[Land Mobile Radio\|land mobile radio]] (LMR) or professional mobile radio systems (PMR, PLMR) in the United States.''' See the [[VHF_/_UHF_Radio\|VHF and UHF Radio Services page]] for pages dealing with radio systems and allocations in other countries.

	Officially called the "Industrial/Business Radio Pool" under 47 CFR 90.35.. within part 90 of the FCC rules (which covers land mobile radio in general - including public safety services). Known as '''LMR''' (land mobile radio), ''PMR'' (professional mobile radio) or '''PLMR''' (professional land mobile radio) as well as just the '''[[Business Band]]'''.		Officially called the "Industrial/Business Radio Pool" under 47 CFR 90.35.. within part 90 of the FCC rules (which covers land mobile radio in general - including public safety services). Known as '''LMR''' (land mobile radio), ''PMR'' (professional mobile radio) or '''PLMR''' (professional land mobile radio) as well as just the '''[[Business Band]]'''.