Sec. 90.67 Forest Products Radio Service.
(a) Eligibility. Persons primarily engaged in any of the following
activities are eligible to hold authorizations in the Forest Products
Radio Service to operate radio stations for transmission of
communications essential to such activities of the licensee:
(1) Tree logging, tree farming, or related woods operations,
including related hauling activities, if the hauling activities are
performed under contract to, and exclusively for, persons engaged in
woods operations;
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(2) Manufacturing lumber, plywood, hardboard, or pulp and paper
products from wood fiber by persons eligible under the provisions of
subparagraph (1) of this paragraph.
(b) Frequencies available. The following table indicates frequencies
available for assignment to stations in the Forest Products Radio
Service, together with the class of station(s) to which they are
normally assigned and the specific assignment limitations which are
explained in paragraph (c) of this section:
Forest Products Radio Service Frequency Table
------------------------------------------------------------------------
Frequency or band Class of station(s) Limitations
------------------------------------------------------------------------
Kilohertz
------------------------------------------------------------------------
1676............................... Base or mobile........ 1
1700............................... ......do.............. 1
2398............................... ......do.............. 1
------------------------------------------------------------------------
Megahertz:
------------------------------------------------------------------------
29.71.............................. ......do..............
29.73.............................. ......do..............
29.75.............................. ......do..............
29.77.............................. ......do..............
29.79.............................. ......do..............
30.68.............................. ......do..............
30.72.............................. ......do..............
31.48.............................. ......do.............. 30
31.52.............................. ......do.............. 30
31.64.............................. ......do.............. 30
31.72.............................. ......do.............. 30
31.76.............................. ......do.............. 30
37.44.............................. ......do..............
37.88.............................. ......do..............
43.02.............................. ......do.............. 30
43.28.............................. ......do.............. 30
43.36.............................. ......do.............. 30
43.40.............................. ......do.............. 30
43.52.............................. ......do.............. 30
48.56.............................. ......do.............. 2
48.58.............................. ......do.............. 2
48.60.............................. ......do.............. 2
48.62.............................. ......do.............. 2
48.64.............................. ......do.............. 2
48.66.............................. ......do.............. 2
48.68.............................. ......do.............. 2
48.70.............................. ......do.............. 2
48.72.............................. ......do.............. 2
48.74.............................. ......do.............. 2
48.76.............................. ......do.............. 2, 38
48.78.............................. ......do.............. 2
48.80.............................. ......do.............. 2
48.82.............................. ......do.............. 2
48.84.............................. ......do.............. 2, 38
48.86.............................. ......do.............. 2, 38
48.88.............................. ......do.............. 2
48.90.............................. ......do.............. 2
48.92.............................. ......do.............. 2, 38
48.94.............................. ......do.............. 2
48.96.............................. ......do.............. 2
48.98.............................. ......do.............. 2
49.00.............................. ......do.............. 2
49.02.............................. ......do.............. 2, 38
49.04.............................. ......do.............. 2
49.06.............................. ......do.............. 2
49.08.............................. ......do.............. 2, 38
49.10.............................. ......do.............. 2, 38
49.12.............................. ......do.............. 2
49.14.............................. ......do.............. 2
49.16.............................. ......do.............. 2, 38
49.18.............................. ......do.............. 2
49.20.............................. ......do.............. 2, 38
49.22.............................. ......do.............. 2
49.24.............................. ......do.............. 2, 38
49.26.............................. ......do.............. 2
49.28.............................. ......do.............. 2, 38
49.30.............................. ......do.............. 2
49.32.............................. ......do.............. 2
49.34.............................. ......do.............. 2
49.36.............................. ......do.............. 2, 38
49.38.............................. ......do.............. 2
49.40.............................. ......do.............. 2, 38
49.42.............................. ......do.............. 2
49.44.............................. ......do.............. 2
49.46.............................. ......do.............. 2, 38
49.48.............................. ......do.............. 2
49.50.............................. ......do.............. 2, 38
49.54.............................. ......do.............. 3
49.58.............................. ......do.............. 3
72.00 to 76.00..................... Operational fixed..... 4
72.44.............................. Mobile................ 34
72.48.............................. ......do............. 34
72.52.............................. ......do.............. 34
72.56.............................. ......do.............. 34
72.60.............................. ......do.............. 34
75.44.............................. ......do.............. 34
75.48.............................. ......do.............. 34
75.52.............................. ......do.............. 34
75.56.............................. ......do.............. 34
75.60.............................. ......do.............. 34
150 to 170......................... Base or mobile........ 39, 43
152.465............................ ......do.............. 29
152.480............................ ......do.............. 5, 40
153.050............................ ......do.............. 6, 31, 33
153.0575........................... ......do.............. 6, 31, 33,
36
153.065............................ ......do.............. 6
153.0725........................... ......do.............. 6, 36
153.080............................ ......do.............. 6
153.0875........................... ......do.............. 6, 36
153.095............................ ......do.............. 6
153.1025........................... ......do.............. 6, 36
153.110............................ ......do.............. 6
153.1175........................... ......do.............. 6, 36
153.125............................ ......do.............. 6, 31, 33
153.1325........................... ......do.............. 6, 31, 33,
36
153.140............................ ......do.............. 6
153.1475........................... ......do.............. 6, 36
153.155............................ ......do.............. 6
153.1625........................... ......do.............. 6, 36
153.170............................ ......do.............. 6
153.1775........................... ......do.............. 6, 36
153.185............................ ......do.............. 6
153.1925........................... ......do.............. 6, 36
153.200............................ ......do.............. 6
153.2075........................... ......do.............. 6, 36
153.215............................ ......do.............. 6
153.2225........................... ......do.............. 6, 36
153.230............................ ......do.............. 6
153.2375........................... ......do.............. 6, 36
153.245............................ ......do.............. 6
153.2525........................... ......do.............. 6, 36
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153.260............................ ......do.............. 6
153.2675........................... ......do.............. 6, 36
153.275............................ ......do.............. 6
153.2825........................... ......do.............. 6, 36
153.290............................ ......do.............. 6
153.2975........................... ......do.............. 6, 36
153.305............................ ......do.............. 6
153.3125........................... ......do.............. 6, 36
153.320............................ ......do.............. 6
153.3275........................... ......do.............. 6, 36
153.335............................ ......do.............. 6, 31
153.3425........................... ......do.............. 6, 31, 36
153.350............................ ......do.............. 6, 31
153.3575........................... ......do.............. 6, 31, 36
153.365............................ ......do.............. 6, 31
153.3725........................... ......do.............. 6, 31, 36
153.380............................ ......do.............. 6, 31
153.3875........................... ......do.............. 6, 31, 36
153.395............................ ......do.............. 6, 31
153.4025........................... ......do.............. 6, 31, 36
153.425............................ ......do.............. 7
153.4325........................... ......do.............. 7, 36
153.440............................ ......do.............. 2, 8
153.4475........................... ......do.............. 2, 8, 36
153.455............................ ......do.............. 7
153.4625........................... ......do.............. 7, 36
153.485............................ ......do.............. 7
153.4925........................... ......do.............. 7, 36
153.500............................ ......do.............. 2, 8
153.5075........................... ......do.............. 2, 8, 36
153.515............................ ......do.............. 7
153.5225........................... ......do.............. 7, 36
153.545............................ ......do.............. 7
153.5525........................... ......do.............. 7, 36
153.560............................ ......do.............. 2, 8
153.5675........................... ......do.............. 2, 8, 36
153.575............................ ......do.............. 7
153.5825........................... ......do.............. 7, 36
153.605............................ ......do.............. 7
153.6125........................... ......do.............. 7, 36
153.620............................ ......do.............. 2, 8
153.6275........................... ......do.............. 2, 8, 36
153.635............................ ......do.............. 7
153.6425........................... ......do.............. 7, 36
153.665............................ ......do.............. 7
153.6725........................... ......do.............. 7, 36
153.680............................ ......do.............. 2, 8
153.6875........................... ......do.............. 2, 8, 36
154.45625.......................... Fixed or mobile...... 13, 14, 25,
27
154.46375.......................... ......do.............. 13, 14, 24,
25, 26
154.47125.......................... ......do.............. 13, 14, 24,
25
154.47875.......................... ......do.............. 13, 14, 25,
27
154.570............................ Mobile................ 9
154.600............................ ......do.............. 9
154.625............................ Base or mobile........ 5, 40
154.640............................ ......do.............. 5, 36
157.725............................ ......do.............. 29
157.740............................ ......do.............. 5, 40
158.145............................ ......do.............. 10
158.1525........................... ......do.............. 10, 36
158.160............................ ......do.............. 2, 11
158.1675........................... ......do.............. 2, 11, 36
158.175............................ ......do.............. 10
158.1825........................... ......do.............. 10, 36
158.205............................ ......do.............. 10
158.2125........................... ......do.............. 10, 36
158.220............................ ......do.............. 2, 11
158.2275........................... ......do.............. 2, 11, 36
158.235............................ ......do.............. 10
158.2425........................... ......do.............. 10, 36
158.265............................ ......do.............. 10
158.2725........................... ......do.............. 10, 36
158.280............................ ......do.............. 6
158.2875........................... ......do.............. 6, 36
158.295............................ ......do.............. 6
158.3025........................... ......do.............. 6, 36
158.310............................ ......do.............. 6
158.3175........................... ......do.............. 6, 36
158.325............................ ......do.............. 6, 31, 33
158.3325........................... ......do.............. 6, 31, 33,
36
158.355............................ ......do.............. 2, 32
158.3625........................... ......do.............. 2, 32, 36
158.370............................ ......do.............. 2
158.3775........................... ......do.............. 2, 36
158.415............................ ......do.............. 6, 31, 33
158.4225........................... ......do.............. 6, 31, 33,
36
158.430............................ ......do.............. 6
158.4375........................... ......do.............. 6, 36
158.460............................ ......do.............. 5, 40
169-172............................ Mobile, operational 12
fixed.
173.20375.......................... Fixed or mobile....... 13, 14, 24,
25
173.2100........................... ......do.............. 13, 15, 24,
25
173.2375........................... ......do.............. 13, 14, 25,
27
173.250............................ Base or mobile........ 2, 11
173.2625........................... Fixed or mobile....... 13, 14, 25,
27
173.2875........................... ......do.............. 13, 14, 25,
27
173.300............................ Base or mobile........ 2, 11
173.3125........................... Fixed or mobile....... 13, 14, 25,
27
173.3375........................... ......do.............. 13, 14, 25,
27
173.350............................ Base or mobile........ 2, 11
173.3625........................... Fixed or mobile....... 13, 14, 25,
27
173.3900........................... ......do.............. 13, 15, 24,
25
173.39625.......................... ......do.............. 13, 14, 24,
25
216-220............................ Base or mobile........ 16
220-222............................ Base and mobile....... 37
406-413............................ Operational fixed..... 12
450-470............................ Fixed, base, or mobile 17, 39
451.1625........................... Mobile................ 41
451.175............................ Base or mobile........ 18
451.18125.......................... ......do.............. 18, 42
451.18750.......................... ......do.............. 18, 36
451.19375.......................... ......do.............. 18, 42
451.2125........................... Mobile................ 41
451.225............................ Base or mobile........ 18
451.23125.......................... ......do.............. 18, 42
451.23750.......................... ......do.............. 18, 36
451.24375.......................... ......do.............. 18, 42
451.2625........................... Mobile................ 41
451.275............................ Base or mobile........ 18
451.28125.......................... ......do.............. 18, 42
451.28750.......................... ......do.............. 18, 36
451.29375.......................... ......do.............. 18, 42
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451.3625........................... Mobile................ 41
451.375............................ Base or mobile........ 18
451.38125.......................... ......do.............. 18, 42
451.38750.......................... ......do.............. 18, 36
451.39375.......................... ......do.............. 18, 42
451.4125........................... Mobile................ 41
451.425............................ Base or mobile........ 18
451.43125.......................... ......do.............. 18, 42
451.43750.......................... ......do.............. 18, 36
451.44375.......................... ......do.............. 18, 42
451.4625........................... Mobile................ 41
451.475............................ Base or mobile........ 18
451.48125.......................... ......do.............. 18, 42
451.48750.......................... ......do.............. 18, 36
451.49375.......................... ......do.............. 18, 42
451.5125........................... Mobile................ 41
451.525............................ Base or mobile........ 18
451.53125.......................... ......do.............. 18, 42
451.53750.......................... ......do.............. 18, 36
451.54375.......................... ......do.............. 18, 42
451.550............................ ......do.............. 2
451.55625.......................... ......do.............. 2, 42
451.56250.......................... ......do.............. 2, 36
451.56875.......................... ......do.............. 2, 42
451.575............................ ......do.............. 18
451.58125.......................... ......do.............. 18, 42
451.58750.......................... ......do.............. 18, 36
451.59375.......................... ......do.............. 18, 42
451.600............................ ......do.............. 2
451.60625.......................... ......do.............. 2, 42
451.61250.......................... ......do.............. 2, 36
451.61875.......................... ......do.............. 2, 42
451.625............................ ......do.............. 18
451.63125.......................... ......do.............. 18, 42
451.63750.......................... ......do.............. 18, 36
451.64375.......................... ......do.............. 18, 42
451.650............................ ......do.............. 2
451.65625.......................... ......do.............. 2, 42
451.66250.......................... ......do.............. 2, 36
451.66875.......................... ......do.............. 2, 42
451.675............................ ......do.............. 18
451.68125.......................... ......do.............. 18, 42
451.68750.......................... ......do.............. 18, 36
451.69375.......................... ......do.............. 18, 42
451.700............................ ......do.............. 2
451.70625.......................... ......do.............. 2, 42
451.71250.......................... ......do.............. 2, 36
451.71875.......................... ......do.............. 2, 42
451.7375........................... Mobile................ 41
451.750............................ Base or mobile........ 2
451.75625.......................... ......do.............. 2, 42
451.76250.......................... ......do.............. 2, 36
451.76875.......................... ......do.............. 2, 42
452.100............................ ......do.............. 28
452.10625.......................... ......do.............. 28, 42
452.11250.......................... ......do.............. 28, 36
452.11875.......................... ......do.............. 28, 42
452.200............................ ......do.............. 28
452.20625.......................... ......do.............. 28, 42
452.21250.......................... ......do.............. 28, 36
452.21875.......................... ......do.............. 28, 42
452.225............................ ......do.............. 28
452.23125.......................... ......do.............. 28, 42
452.23750.......................... ......do.............. 28, 36
452.24375.......................... ......do.............. 28, 42
452.250............................ ......do.............. 28
452.25625.......................... ......do.............. 28, 42
452.26250.......................... ......do.............. 28, 36
452.26875.......................... ......do.............. 28, 42
452.275............................ ......do.............. 28
452.28125.......................... ......do.............. 28, 42
452.28750.......................... ......do.............. 28, 36
452.29375.......................... ......do.............. 28, 42
452.350............................ ......do.............. 28
452.35625.......................... ......do.............. 28, 42
452.36250.......................... ......do.............. 28, 36
452.36875.......................... ......do.............. 28, 42
452.400............................ ......do.............. 28
452.40625.......................... ......do.............. 28, 42
452.41250.......................... ......do.............. 28, 36
452.41875.......................... ......do.............. 28, 42
452.450............................ ......do.............. 28
452.45625.......................... ......do.............. 28, 42
452.46250.......................... ......do.............. 28, 36
452.46875.......................... ......do.............. 28, 42
456.1625........................... Mobile................ 41
456.175............................ ......do.............. 18
456.18125.......................... ......do.............. 18, 42
456.18750.......................... ......do.............. 18, 36
456.19375.......................... ......do.............. 18, 42
456.2125........................... ......do.............. 41
456.225............................ ......do.............. 18
456.23125.......................... ......do.............. 18, 42
456.23750.......................... ......do.............. 18, 36
456.24375.......................... ......do.............. 18, 42
456.2625........................... ......do.............. 41
456.275............................ ......do.............. 18
456.28125.......................... ......do.............. 18, 42
456.28750.......................... ......do.............. 18, 36
456.29375.......................... ......do.............. 18, 42
456.3625........................... ......do.............. 41
456.375............................ ......do.............. 18
456.38125.......................... ......do.............. 18, 42
456.38750.......................... ......do.............. 18, 36
456.39375.......................... ......do.............. 18, 42
456.4125........................... ......do.............. 41
456.425............................ ......do.............. 18
456.43125.......................... ......do.............. 18, 42
456.43750.......................... ......do.............. 18, 36
456.44375.......................... ......do.............. 18, 42
456.4625........................... ......do.............. 41
456.475............................ ......do.............. 18
456.48125.......................... ......do.............. 18, 42
456.48750.......................... ......do.............. 18, 36
456.49375.......................... ......do.............. 18, 42
456.5125........................... ......do.............. 41
456.525............................ ......do.............. 18
456.53125.......................... ......do.............. 18, 42
456.53750.......................... ......do.............. 18, 36
456.54375.......................... ......do.............. 18, 42
456.550............................ ......do.............. 2
456.55625.......................... ......do.............. 2, 42
456.56250.......................... ......do.............. 2, 36
456.56875.......................... ......do.............. 2, 42
456.575............................ ......do.............. 18
456.58125.......................... ......do.............. 18, 42
456.58750.......................... ......do.............. 18, 36
456.59375.......................... ......do.............. 18, 42
456.600............................ ......do.............. 2
456.60625.......................... ......do.............. 2, 42
456.61250.......................... ......do.............. 2, 36
456.61875.......................... ......do.............. 2, 42
456.625............................ ......do.............. 18
456.63125.......................... ......do.............. 18, 42
456.63750.......................... ......do.............. 18, 36
456.64375.......................... ......do.............. 18, 42
456.650............................ ......do.............. 2
456.65625.......................... ......do.............. 2, 42
456.66250.......................... ......do.............. 2, 36
456.66875.......................... ......do.............. 2, 42
[[Page 363]]
456.675............................ ......do.............. 18
456.68125.......................... ......do.............. 18, 42
456.68750.......................... ......do.............. 18, 36
456.69375.......................... ......do.............. 18, 42
456.700............................ ......do.............. 2
456.70625.......................... ......do.............. 2, 42
456.71250.......................... ......do.............. 2, 36
456.71875.......................... ......do.............. 2, 42
456.7375........................... ......do.............. 41
456.750............................ ......do.............. 2
456.75625.......................... ......do.............. 2, 42
456.76250.......................... ......do.............. 2, 36
456.76875.......................... ......do.............. 2, 42
457.100............................ ......do.............. 28
457.10625.......................... ......do.............. 28, 42
457.11250.......................... ......do.............. 28, 36
457.11875.......................... ......do.............. 28, 42
457.200............................ ......do.............. 28
457.20625.......................... ......do.............. 28, 42
457.21250.......................... ......do.............. 28, 36
457.21875.......................... ......do.............. 28, 42
457.225............................ ......do.............. 28
457.23125.......................... ......do.............. 28, 42
457.23750.......................... ......do.............. 28, 36
457.24375.......................... ......do.............. 28, 42
457.250............................ ......do.............. 28
457.25625.......................... ......do.............. 28, 42
457.26250.......................... ......do.............. 28, 36
457.26875.......................... ......do.............. 28, 42
457.275............................ ......do.............. 28
457.28125.......................... ......do.............. 28, 42
457.28750.......................... ......do.............. 28, 36
457.29375.......................... ......do.............. 28, 42
457.350............................ ......do.............. 28
457.35625.......................... ......do.............. 28, 42
457.36250.......................... ......do.............. 28, 36
457.36875.......................... ......do.............. 28, 42
457.400............................ ......do.............. 28
457.40625.......................... ......do.............. 28, 42
457.41250.......................... ......do.............. 28, 36
457.41875.......................... ......do.............. 28, 42
457.450............................ ......do.............. 28
457.45625.......................... ......do.............. 28, 42
457.46250.......................... ......do.............. 28, 36
457.46875.......................... ......do.............. 28, 42
462.4625........................... ......do.............. 41
462.475............................ Base or mobile........ 18
462.48125.......................... ......do.............. 18, 42
462.48750.......................... ......do.............. 18, 36
462.49375.......................... ......do.............. 18, 42
462.5125........................... ......do.............. 41
462.525............................ Base or mobile........ 18
462.53125.......................... ......do.............. 18, 42
467.4625........................... Mobile................ 41
467.475............................ ......do.............. 18
467.48125.......................... ......do.............. 18, 42
467.48750.......................... ......do.............. 18, 36
467.49375.......................... ......do.............. 18, 42
467.5125........................... ......do.............. 41
467.525............................ ......do.............. 18
467.53125.......................... ......do.............. 18, 42
470-512............................ Base or mobile........ 19
806-821............................ Mobile only........... 20
851-866............................ Base or mobile........ 20
896-901............................ Mobile................ 20
928 and above...................... Operational fixed..... 21
929-930............................ Base only............. 35
935-940............................ Base or mobile........ 20
1427-1435.......................... Operational fixed, 16
base or mobile.
2450-2500.......................... Base or mobile........ 22
8400-8500.......................... ......do.............. 23
10,550-10,680*..................... ......do.............. ...........
------------------------------------------------------------------------
*The frequencies in the band 10.55-10.68 GHz are available for Digital
Termination Systems and for associated internodal links in the Point-
to-Point Microwave Radio Service. No new licenses will be issued under
this subpart but current licenses will be renewed.
(c) Explanation of assignment limitations appearing in the frequency
tabulation of paragraph (b) of this section:
(1) Frequencies below 25 MHz will be assigned to base or mobile
stations in this service only upon a satisfactory showing that, from a
safety of life standpoint, frequencies above 25 MHz will not meet the
operational requirements of the applicant.
(2) This frequency is shared with the Petroleum Radio Service.
(3) This frequency is shared with the Special Industrial Radio
Service.
(4) The frequencies available for use at operational fixed stations
in the band 72-76 MHz are listed in Sec. 90.257(a)(1). These frequencies
are shared with other services and are available only in accordance with
the provisions of Sec. 90.257.
(5) This frequency is available in this service and in the Special
Industrial Radio Service on a secondary basis to one-way paging
communications authorized in the Business Radio Service.
(6) This frequency is shared with the Petroleum and Manufacturers
Radio Services.
(7) This frequency is shared with the Power and Petroleum Radio
Service and is available in this service only in the States of Arkansas,
Louisiana, Oklahoma, and Texas. Elsewhere it is available in the Power
Radio Service.
(8) This frequency is available for assignment in this service, only
in the States of Arkansas, Louisiana, Oklahoma, and Texas. Elsewhere,
this frequency is available in the Power Radio Service.
(9) Authorizations to operate on this frequency will be issued for
A2B, A2D, F2B or F2D emission for tone signaling or for a combination of
such emission with A3E, F3E or G3E emission with a maximum bandwidth of
20 kHz. The
[[Page 364]]
output power shall not exceed 2 watts. The maximum distance between any
transmitter and the center of the radiating portion of its antenna shall
not exceed 8 m. (25 ft.) Operation on this frequency is secondary to
stations in the Business Radio Service.
(10) This frequency is shared with Power and Petroleum Radio
Services and is available in this service only in the States of
Arkansas, Louisiana, Oklahoma, Oregon, Texas, and Washington.
(11) This frequency is available for assignment in this service,
only in the States of Arkansas, Louisiana, Oklahoma, Oregon, Texas, and
Washington. Elsewhere it is available in the Power Radio Service.
(12) Frequencies in this band will be assigned only for transmitting
hydrological or meteorological data or for low power wireless
microphones in accordance with the provisions of Sec. 90.265.
(13) This frequency is available on a shared basis with the Local
Government, Power, Petroleum, Special Industrial, Business, and
Manufacturers Radio Services for remote control and telemetry
operations.
(14) For FM transmitters the sum of the highest modulating frequency
and the amount of frequency deviation may not exceed 2.8 kHz and the
maximum deviation may not exceed 2.5 kHz. For AM transmitters the
highest modulating frequency may not exceed 2 kHz. The carrier frequency
must be maintained within 0.0005 percent and the authorized bandwidth
may not exceed 6 kHz.
(15) For FM transmitters the sum of the highest modulating frequency
and the amount of frequency deviation may not exceed 1.7 kHz and the
maximum deviation may not exceed 1.2 kHz. For AM transmitters the
highest modulating frequency may not exceed 1.2 kHz. The carrier
frequency must be maintained within 0.0005 percent and the authorized
bandwidth may not exceed 3 kHz.
(16) This band is available to stations in this service subject to
the provisions of Sec. 90.259.
(17) The requirements for secondary fixed use of frequencies in this
band are set forth in Sec. 90.261.
(18) This frequency is available on a shared basis in the Power,
Petroleum, Forest Products, Manufacturers, and Telephone Maintenance
Radio Services. It may be assigned only when all of the frequencies in
the 450-470 MHz band allocated to the service in which the applicant is
primarily eligible are assigned within the 56 km. (35 mi) of the
proposed base station.
(19) Subpart L contains rules for assignment of frequencies in the
470-512 MHz band.
(20) Subpart S contains rules for assignment of frequencies in the
806-821/851-866 and 896-901/935-940 MHz bands.
(21) Assignment of frequencies above 928 MHz for operational-fixed
stations is governed by part 94 of this chapter.
(22) Available only on a shared basis with stations in other
services, and subject to no protection from interference due to the
operation of industrial, scientific, or medical (ISM) devices. In the
2483.5-2500 MHz band, no applications for new or modification to
existing stations to increase the number of transmitters will be
accepted. Existing licensees as of July 25, 1985, or on a subsequent
date following as a result of submitting an application for license on
or before July 25, 1985, are grandfathered and their operation is co-
primary with the Radiodetermination Satellite Service.
(23) Use of this frequency band is limited to developmental
operation and is subject to the provisions of subpart Q.
(24) The maximum output power of the transmitter may not exceed 50
watts for fixed stations and 3 watts for mobile stations. A1A, A1D, A2B,
A2D, F1B, F1D, F2B, F2D, G1B, G1D, G2B, or G2D emission may be
authorized.
(25) Operational fixed stations must employ directional antennas
having a front-to-back ratio of at least 20 db. Omnidirectional antennas
having unity gain may be employed for stations communicating with at
least three receiving locations separated by 160 deg. of azimuth.
(26) Use of this frequency is limited to stations located at least
120.7 km (75 miles) from the center of any urbanized area of 200,000 or
more population (U.S. Census of Population, 1970). Operation is on a
secondary basis to that in the Power Radio Service.
[[Page 365]]
(27) The maximum effective radiated power (ERP) may not exceed 20
watts for fixed stations and 2 watts for mobile stations. The height of
the antenna system may not exceed 15.24 meters (50 feet) above ground.
All such operation is on a secondary basis to adjacent land mobile
operations.
(28) This frequency is shared with the Taxicab Radio Service. It is
available for assignment in this service only in the States of
Washington, Oregon, Idaho, and Montana in areas at least 64 km (40
miles) from the center of urbanized areas of 200,000 or more population
(U.S. Census of Population, 1970). The maximum output power is limited
to 75 watts.
(29) This frequency is shared with the Taxicab and Special
Industrial Radio Services. Use of this frequency is limited to stations
located at least 80.5 km (50 miles) from the center of any urbanized
area of 600,000 or more population (U.S. Census of Population, 1970).
All operations on this frequency are limited to a maximum transmitter
output power of 75 watts.
(30) This frequency is shared with the Special Industrial Radio
Service, and is available for assignment in the Forest Products Radio
Service only in the States of Washington; Oregon; Idaho; Nevada, and
Montana west of Longitude 110 degrees; and California north at Latitude
39 degrees. Evidence of interservice frequency coordination is required,
and mobile relay stations will not be authorized.
(31) This frequency is shared with the Special Industrial Radio
Service in the States of North Dakota; South Dakota; Iowa; Nebraska;
Kansas and Missouri beyond 80 km (50 miles) from St. Louis and Kansas
City; Colorado and Wyoming east of Longitude 106 degrees; and Minnesota
south of Latitude 47 degrees.
(32) This frequency is shared with the Special Industrial Radio
Service in the States of North Dakota; South Dakota; Iowa; Nebraska;
Kansas; Missouri; Colorado and Wyoming east of Longitude 106 degrees;
and Minnesota south of Latitude 47 degrees.
(33) This frequency may not be shared in the Special Industrial
Radio Service within 32 km (20 miles) of the cities of Duluth,
Minnesota; Des Moines and Davenport, Iowa; Omaha, Nebraska; Colorado
Springs, Colorado; and Wichita, Kansas.
(34) This frequency is available on a shared basis in the
Manufacturers, Forest Products, Special Industrial, Railroad, and Fire
Radio Services and interservice coordination is required. All
communications on this frequency must be conducted within the boundaries
of a logging site or confines of a plant, factory, lumber or paper mill.
All operations on this frequency are subject to the provisions of
Sec. 90.257(b).
(35) Frequencies in this band are available only for one-way paging
operations in accordance with Sec. 90.494.
(36) This frequency is not available in the 150-170 MHz band until
August 18, 1996. This frequency will be assigned with an authorized
bandwidth not to exceed 11.25 kHz. In the 450-470 MHz band, secondary
telemetry operations pursuant to Sec. 90.238(e) will be authorized on
this frequency.
(37) Subpart T contains rules for assignment of frequencies in the
220-222 MHz band.
(38) This frequency is also used on a secondary basis by cordless
telephones under part 15 of this chapter.
(39) Assignment of frequencies in this band are subject to the
provisions of Sec. 90.173.
(40) This frequency will be authorized a channel bandwidth of 25
kHz.
(41) This frequency is available for systems first licensed prior to
August 18, 1995. No new systems will be authorized after August 18,
1995, but prior authorized systems may be modified, expanded, and
renewed.
(42) This frequency is not available until August 18, 1996. After
August 18, 1996 this frequency will be assigned with an authorized
bandwidth not to exceed 6 kHz.
(43) Licensees as of August 18, 1995 who operate systems that are
2.5 kHz removed from regularly assignable frequencies may continue to
operate on a secondary, non-interference basis after August 1, 2003.
(d) Additional frequencies available. In addition to the frequencies
shown in the frequency table of this section, the following frequencies
are available in this service (See also Sec. 90.253.)
[[Page 366]]
(1) Frequencies may be substituted for those available below 25 MHz
in accordance with the provisions of Sec. 90.253.
(2) [Reserved]
(3) Frequencies in the band 73.0-74.6 MHz may be assigned to
stations authorized their use on or before December 1, 1961, but no new
stations will be authorized in this band, nor will expansion of existing
systems be permitted. (See also Sec. 90.257.)
(4) Frequencies in the 421-430 MHz band are available in the
Detroit, Cleveland, and Buffalo areas in accordance with the rules in
Secs. 90.273 through 90.281.
(e) Limitation on number of frequencies assignable. Normally only
one frequency or pair of frequencies in the pair frequency mode of
operation, will be assigned for mobile service operations by a single
applicant in a given area. The assignment of an additional frequency or
pair of frequencies will be made only upon a satisfactory showing of
need, except that:
(1) Additional frequencies above 25 MHz may be assigned in
connection with Operation of mobile repeaters in accordance with
Sec. 90.247 notwithstanding this limitation.
(2) Frequencies in the ranges 30.56-30.57 MHz, 35.00-35.01 MHz,
35.99-36.00 MHz, and 37.00-37.01 MHz are available for developmental
operation by applicants in this service subject to the provisions of
subpart Q notwithstanding this limitation.
(3) Frequencies in the 25-50 MHz, 150-170 MHz, 450-512 MHz and 902-
928 MHz bands may be assigned for the operation of Location and
Monitoring Service (LMS) systems in accordance with the provisions of
subpart M of this part, notwithstanding this limitation.
(Secs. 4(i) and 303(r), Communications Act of 1934, as amended,
Secs. 0.131 and 0.331 of the Commission's Rules and 5 U.S.C. 553
(b)(3)(B) and (d)(3); 47 U.S.C. 154(i) and )
[43 303 FR 54791 , Nov. 22, 1978]
Editorial Note: For Federal Register citations affecting
Sec. 90.67, see the List of CFR Sections Affected in the Finding Aids
section of this volume.
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