5.149 In making assignments to stations of other services to which the bands:
13 360-13 410 kHz,
25 550-25 670 kHz,
37.5-38.25 MHz,
73-74.6 MHz in Regions 1 and 3,
150.05-153 MHz in Region 1,
322-328.6 MHz,
406.1-410 MHz,
608-614 MHz in Regions 1 and 3,
1 330-1 400 MHz,
1 610.6-1 613.8 MHz,
1 660-1 670 MHz,
1 718.8-1 722.2 MHz,
2 655-2 690 MHz,
3 260-3 267 MHz,
3 332-3 339 MHz,
3 345.8-3 352.5 MHz,
4 825-4 835 MHz, 4 950-4 990 MHz,
4 990-5 000 MHz,
6 650-6 675.2 MHz,
10.6-10.68 GHz,
14.47-14.5 GHz,
22.01-22.21 GHz,
22.21-22.5 GHz,
22.81-22.86 GHz,
23.07-23.12 GHz,
31.2-31.3 GHz,
31.5-31.8 GHz in Regions 1 and 3,
36.43-36.5 GHz,
42.5-43.5 GHz,
48.94-49.04 GHz,
76-86 GHz,
92-94 GHz,
94.1-100 GHz, 102-109.5 GHz,
111.8-114.25 GHz,
128.33-128.59 GHz,
129.23-129.49 GHz,
130-134 GHz,
136-148.5 GHz,
151.5-158.5 GHz,
168.59-168.93 GHz,
171.11-171.45 GHz,
172.31-172.65 GHz,
173.52-173.85 GHz,
195.75-196.15 GHz,
209-226 GHz,
241-250 GHz,
252-275 GHz
are allocated, administrations are urged to take all practicable steps to protect the radio astronomy service from harmful interference. Emissions from spaceborne or airborne stations can be particularly serious sources of interference to the radio astronomy service (see Nos. 4.5 and 4.6 and Article 29). (WRC 07)

5.429 Additional allocation: in Saudi Arabia, Bahrain, Bangladesh, Benin, Brunei Darussalam, Cambodia, Cameroon, China, Congo (Rep. of the), Korea (Rep. of), Côte d'Ivoire, Egypt, the United Arab Emirates, India, Indonesia, Iran (Islamic Republic of), Iraq, Japan, Jordan, Kenya, Kuwait, Lebanon, Libya, Malaysia, New Zealand, Oman, Uganda, Pakistan, Qatar, the Syrian Arab Republic, the Dem. Rep. of the Congo, the Dem. People’s Rep. of Korea, Sudan and Yemen, the frequency band 3 300-3 400 MHz is also allocated to the fixed and mobile services on a primary basis. New Zealand and the countries bordering the Mediterranean shall not claim protection for their fixed and mobile services from the radiolocation service. (WRC 19)

5.429A Additional allocation: in Angola, Benin, Botswana, Burkina Faso, Burundi, Djibouti, Eswatini, Ghana, Guinea, Guinea-Bissau, Lesotho, Liberia, Malawi, Mauritania, Mozambique, Namibia, Niger, Nigeria, Rwanda, Sudan, South Sudan, South Africa, Tanzania, Chad, Togo, Zambia and Zimbabwe, the frequency band 3 300 3 400 MHz is allocated to the mobile, except aeronautical mobile, service on a primary basis. Stations in the mobile service operating in the frequency band 3 300-3 400 MHz shall not cause harmful interference to, or claim protection from, stations operating in the radiolocation service. (WRC 19)

5.429B In the following countries of Region 1 south of 30° parallel north: Angola, Benin, Botswana, Burkina Faso, Burundi, Cameroon, Congo (Rep. of the), Côte d’Ivoire, Egypt, Eswatini, Ghana, Guinea, Guinea-Bissau, Kenya, Lesotho, Liberia, Malawi, Mauritania, Mozambique, Namibia, Niger, Nigeria, Uganda, the Dem. Rep. of the Congo, Rwanda, Sudan, South Sudan, South Africa, Tanzania, Chad, Togo, Zambia and Zimbabwe, the frequency band 3 300-3 400 MHz is identified for the implementation of International Mobile Telecommunications (IMT). The use of this frequency band shall be in accordance with Resolution 223 (Rev.WRC 19). The use of the frequency band 3 300-3 400 MHz by IMT stations in the mobile service shall not cause harmful interference to, or claim protection from, systems in the radiolocation service, and administrations wishing to implement IMT shall obtain the agreement of neighbouring countries to protect operations within the radiolocation service. This identification does not preclude the use of this frequency band by any application of the services to which it is allocated and does not establish priority in the Radio Regulations. (WRC 19)

5.429C Different category of service: in Argentina, Belize, Brazil, Chile, Colombia, Costa Rica, the Dominican Republic, El Salvador, Ecuador, Guatemala, Mexico, Paraguay and Uruguay, the frequency band 3 300-3 400 MHz is allocated to the mobile, except aeronautical mobile, service on a primary basis. In Argentina, Brazil, the Dominican Republic, Guatemala, Mexico, Paraguay and Uruguay, the frequency band 3 300-3 400 MHz is also allocated to the fixed service on a primary basis. Stations in the fixed and mobile services operating in the frequency band 3 300-3 400 MHz shall not cause harmful interference to, or claim protection from, stations operating in the radiolocation service. (WRC 19)

5.429D In the following countries in Region 2: Argentina, Belize, Brazil, Chile, Colombia, Costa Rica, the Dominican Republic, El Salvador, Ecuador, Guatemala, Mexico, Paraguay and Uruguay, the use of the frequency band 3 300-3 400 MHz is identified for the implementation of International Mobile Telecommunications (IMT). Such use shall be in accordance with Resolution 223 (Rev.WRC 19). This use in Argentina, Paraguay and Uruguay is subject to the application of No. 9.21. The use of the frequency band 3 300-3 400 MHz by IMT stations in the mobile service shall not cause harmful interference to, or claim protection from, systems in the radiolocation service, and administrations wishing to implement IMT shall obtain the agreement of neighbouring countries to protect operations within the radiolocation service. This identification does not preclude the use of this frequency band by any application of the services to which it is allocated and does not establish priority in the Radio Regulations. (WRC 19)

5.429E Additional allocation: in Papua New Guinea, the frequency band 3 300-3 400 MHz is allocated to the mobile, except aeronautical mobile, service on a primary basis. Stations in the mobile service operating in the frequency band 3 300-3 400 MHz shall not cause harmful interference to, or claim protection from, stations operating in the radiolocation service. (WRC 15)

5.429F In the following countries in Region 3: Cambodia, India, Indonesia, Lao P.D.R., Pakistan, the Philippines and Viet Nam, the use of the frequency band 3 300-3 400 MHz is identified for the implementation of International Mobile Telecommunications (IMT). Such use shall be in accordance with Resolution 223 (Rev.WRC 19). The use of the frequency band 3 300-3 400 MHz by IMT stations in the mobile service shall not cause harmful interference to, or claim protection from, systems in the radiolocation service. Before an administration brings into use a base or mobile station of an IMT system in this frequency band, it shall seek agreement under No. 9.21 with neighbouring countries to protect the radiolocation service. This identification does not preclude the use of this frequency band by any application of the services to which it is allocated and does not establish priority in the Radio Regulations. (WRC 19)

5.430 Additional allocation: in Kyrgyzstan and Turkmenistan, the frequency band 3 300-3 400 MHz is also allocated to the radionavigation service on a primary basis. (WRC 19)

US103 In the band 3300-3550 MHz, non-Federal stations in the radiolocation service that were licensed (or licensed pursuant to applications accepted for filing) before February 22, 2019 may continue to operate on a secondary basis until 180 days after the issuance of the first flexible-use licenses in the 3.45 GHz Service. No new assignments shall be made. In the band 3300-3500 MHz, stations in the amateur service may continue to operate on a secondary basis until new flexible-use licenses are issued for operation in the band in which they operate. Amateur operations between 3450 MHz and 3500 MHz must cease within 90 days of the public notice announcing the close of the auction for the 3.45 GHz Service. Stations in the amateur service may continue to operate in the band 3300-3450 MHz on a secondary basis while the band’s future uses are finalized, but stations in the amateur service may be required to cease operations in the band 3300-3450 MHz at any time if the amateur service causes harmful interference to flexible-use operations.

US342 In making assignments to stations of other services to which the bands:

13 360-13 410 kHz	42.77-42.87 GHz*
25 550-25 670 kHz	43.07-43.17 GHz*
37.5-38.25 MHz	43.37-43.47 GHz*
322-328.6 MHz*	48.94-49.04 GHz*
1330-1400 MHz*	76-86 GHz
1610.6-1613.8 MHz*	92-94 GHz
1660-1660.5 MHz*	94.1-100 GHz
1668.4-1670 MHz*	102-109.5 GHz
3260-3267 MHz*	111.8-114.25 GHz
3332-3339 MHz*	128.33-128.59 GHz*
3345.8-3352.5 MHz*	129.23-129.49 GHz*
4825-4835 MHz*	130-134 GHz
4950-4990 MHz	136-148.5 GHz
6650-6675.2 MHz*	151.5-158.5 GHz
14.47-14.5 GHz*	168.59-168.93 GHz*
22.01-22.21 GHz*	171.11-171.45 GHz*
22.21-22.5 GHz	172.31-172.65 GHz*
22.81-22.86 GHz*	173.52-173.85 GHz*
23.07-23.12 GHz*	195.75-196.15 GHz*
31.2-31.3 GHz	209-226 GHz
36.43-36.5 GHz*	241-250 GHz
42.5-43.5 GHz	252-275 GHz

are allocated (*indicates radio astronomy use for spectral line observations), all practicable steps shall be taken to protect the radio astronomy service from harmful interference. Emissions from spaceborne or airborne stations can be particularly serious sources of interference to the radio astronomy service (see ITU Radio Regulations at Nos. 4.5 and 4.6 and Article 29).

G2 In the bands 216.965-216.995 MHz, 420-450 MHz (except as provided for in G129), 890-902 MHz, 928-942 MHz, 1300-1390 MHz, 2310-2390 MHz, 2417-2450 MHz, 2700-2900 MHz, 3300-3500 MHz, 5650-5925 MHz, and 9000-9200 MHz, use of the Federal radiolocation service is restricted to the military services.

US431B The band 3450-3550 MHz is allocated on a primary basis to the Federal radiolocation service and to the non-Federal fixed and mobile, except aeronautical mobile, services on a nationwide basis. Federal operations in the band 3450-3550 MHz shall not cause harmful interference to non-Federal operations, except under the following circumstances.

(a) Cooperative Planning Areas. Cooperative Planning Areas (CPAs) are geographic locations in which non-Federal operations shall coordinate with Federal systems in the band to deploy non-Federal operations in a manner that shall not cause harmful interference to Federal systems operating in the band. In addition, operators of non-Federal stations may be required to modify their operations (e.g., reduce power, filtering, adjust antenna pointing angles, shielding, etc.) to protect Federal operations against harmful interference and to avoid, where possible, interference and potential damage to the non-Federal operators’ systems. In these areas, non-Federal operations may not claim interference protection from Federal systems. Federal and non-Federal operators may reach mutually acceptable operator-to-operator agreements to permit more extensive non-Federal use by identifying and mutually agreeing upon a technical approach that mitigates the interference risk to Federal operations. To the extent possible, Federal use in CPAs will be chosen to minimize operational impact on non-Federal users. The table in paragraph (d) identifies the locations of CPAs, including, for information, those with high powered Federal operations. CPAs may also be Periodic Use Areas as described below. Coordination between Federal users and non-Federal licensees in CPAs shall be consistent with rules and procedures established by the FCC and NTIA.

(b) Periodic Use Areas. Periodic Use Areas (PUAs) are geographic locations in which non-Federal operations in the band shall not cause harmful interference to Federal systems operating in the band for episodic periods. During these times and in these areas, Federal users will require interference protection from non-Federal operations. Operators of non-Federal stations may be required to temporarily modify their operations (e.g., reduce power, filtering, adjust antenna pointing angles, shielding, etc.) to protect Federal operations from harmful interference, which may include restrictions on non-Federal stations’ ability to radiate at certain locations during specific periods of time. During such episodic use, non-Federal users in PUAs must alter their operations to avoid harmful interference to Federal systems’ temporary use of the band, and during such times, non-Federal operations may not claim interference protection from Federal systems. Federal and non-Federal operators may reach mutually acceptable operator-to-operator agreements such that a Federal operator may not need to activate a PUA if a mutually agreeable technical approach mitigates the interference risk to Federal operations. To the extent possible, Federal use in PUAs will be chosen to minimize operational impact on non-Federal users. Coordination between Federal users and non-Federal licensees in PUAs shall be consistent with rules and procedures established by the FCC and NTIA. While all PUAs are co-located with CPAs, the exact geographic area used during periodic use may differ from the co-located CPA. The geographic locations of PUAs are identified in the table in paragraph (d). Restrictions and authorizations for the CPAs remain in effect during periodic use unless specifically relieved in the coordination process.

(c) For the CPA at Little Rock, AR, after approximately 12 months from the close of the auction, non-Federal operations shall coordinate with Federal systems in only the 3450-3490 MHz band segment and the 3490-3550 MHz band segment will be available for non-federal use without coordination. At Fort Bragg, NC, non-Federal operations shall coordinate with Federal systems in only the 3450-3490 MHz band segment.

(d) The following table identifies the coordinates for the location of each CPA and PUA. An area may be represented as either a polygon made up of several corresponding coordinates or a circle represented by a center point and a radius. If a CPA has a corresponding PUA, the PUA coordinates are provided. A location marked with an asterisk (*) indicates a high-power federal radiolocation facility. If a location includes a Shipboard Electronic Systems Evaluation Facility (SESEF) attached to a homeport, it specifies the associated SESEF.

Table: Department of Defense Cooperative Planning Areas and Period Use Areas
Location name	State	CPA	PUA	Latitude	Longitude	Radius (km)
Little Rock	AR	Yes	-	37° 28’ 34” 37° 42’ 55” 36° 38’ 29” 34° 57’ 57” 32° 09’ 36” 31° 51’ 52” 32° 12’ 11” 33° 42’ 22” 35° 17’ 35” 36° 12’ 18”	94° 28’ 24” 88° 54’ 36” 87° 52’ 34” 88° 09’ 26” 92° 06’ 54” 93° 10’ 35” 94° 37’ 07” 95° 49’ 52” 96° 23’ 06” 96° 08’ 46”	N/A
Yuma Complex (includes Yuma Proving Grounds and MCAS Yuma)	AZ	Yes	Yes	33° 36' 44'' 34° 03' 08'' 34° 03' 56'' 33° 26' 54'' 32° 51' 17'' 32° 16' 54'' 32° 14' 39'' 32° 20' 06'' 32° 28' 30'' 32° 53' 20''	115° 10' 44'' 114° 41' 08'' 114° 05' 56'' 113° 03' 54'' 113° 02' 17'' 113° 45' 54'' 114° 40' 39'' 114° 55' 06'' 115° 02' 30'' 115° 09' 20''	N/A
Camp Pendleton	CA	Yes	-	33° 21’ 46”	117° 25’25”	50
Edwards Air Force Base	CA	Yes	Yes	35º 19’ 16” 35º 17’ 54” 35º 11’ 43” 35º 00’ 52” 34º 44’ 17” 34º 34’ 16” 34º 26’ 55” 34º 28’ 59” 34º 41’ 36” 35º 07’ 32”	118º 03’ 16” 117º 26’ 54” 117º 15’ 43” 117º 10’ 52” 117º 10’ 17” 117º 19’ 16” 117º 47’ 55” 118º 16’ 59” 118º 28’ 36” 118º 25’ 32”	N/A
National Training Center	CA	Yes	Yes	36° 03' 31'' 36° 03' 09'' 35° 41' 46'' 35° 07' 24'' 34° 42' 43'' 34° 44' 22'' 35° 02' 28'' 35° 34' 49''	117° 00' 45'' 116° 20' 43'' 115° 44' 31'' 115° 44' 09'' 116° 17' 58'' 117° 05' 19'' 117° 35' 18'' 117° 27' 37''	N/A
Naval Air Weapons Station, China Lake*	CA	Yes	Yes	36º 36’ 42” 35º 54’ 45” 35º 00’ 01” 34º 54’ 34” 35º 44’ 22” 36º 30’ 18	117º 20’ 42” 116º 31’ 45” 116º 39’ 01” 117º 26’ 34” 118º 17’ 22” 118º 07’ 18”	N/A
Point Mugu	CA	Yes	Yes	34° 06’ 44”	119° 06’ 36”	38
San Diego* (includes Point Loma SESEF range)	CA	Yes	-	33° 04' 10'' 32° 27' 19'' 32° 33' 29'' 32° 47' 16'' 33° 01' 20'' 33° 20' 36'' 33° 24' 36'' 32° 52' 54'' 33° 04' 10''	117° 35' 40'' 118° 00' 37'' 116° 51' 8'' 116° 28' 5'' 116° 31' 5'' 116° 47' 10'' 117° 00' 51'' 117° 09' 35'' 117° 35' 40''	N/A
Twentynine Palms	CA	Yes	-	34° 06’ 44”	116° 06' 36''	75
Eglin Air Force Base (includes Santa Rosa Island & Cape San Blas site)	FL	Yes	Yes	Eglin and Santa Rosa Island: 30º 29’ 28.5” Cape San Blas: 29º 40’ 37”	Eglin and Santa Rosa Island: 86º 45’ 00” Cape San Blas: 85º 20’ 50”	35
Mayport* (includes Mayport SESEF range)	FL	Yes	-	30° 23’ 42”	81° 24’ 41”	64
Pensacola*	FL	Yes	Yes	30° 20' 50	87° 18' 40''	93
Joint Readiness Training Center	LA	Yes	Yes	31° 54' 23'' 31° 50' 54'' 31° 18' 13'' 30° 46' 33'' 30° 29' 14'' 30° 46' 22'' 31° 25' 16''	93° 20' 53'' 92° 52' 46'' 92° 26' 31'' 92° 28' 32'' 93° 04' 01'' 93° 41' 26'' 94° 03' 19''	N/A
Chesapeake Beach*	MD	Yes	Yes	38° 39' 24''	76° 31' 41''	95
Naval Air Station, Patuxent River CPA	MD	Yes	Yes	38° 26' 22'' 38° 51' 51'' 38° 28' 11'' 38° 03' 40'' 37° 45' 33'' 37° 34' 34'' 37° 38' 10'' 38° 09' 32'' 38° 18' 46'' 38° 26' 59''	76° 14' 12'' 75° 48' 34'' 75° 28' 53'' 75° 30' 31'' 75° 45' 50'' 76° 20' 09'' 76° 44' 37'' 76° 29' 28'' 76° 34' 36'' 76° 26' 27''	N/A
Naval Air Station, Patuxent River PUA	MD	Yes	Yes	38° 33’ 38” 39° 11’ 10” 38° 38’ 51” 37° 52’ 13” 37° 29’ 44” 37° 10’ 24” 37° 20’ 05” 38° 01’ 11” 38° 20’ 54” 38° 35’ 47”	76° 07’ 29” 75° 29’ 28” 75° 00’ 40” 75° 03’ 24” 75° 22’ 25” 76° 16’ 42” 77° 06’ 52” 76° 36’ 06” 76° 46’ 41” 76° 30’ 02”	N/A
St. Inigoes*	MD	Yes	Yes	38° 08' 41''	76° 26' 03''	87
Bath*	ME	Yes	Yes	44° 02' 29'' 43° 52' 27'' 43° 48' 53'' 43° 32' 50'' 43° 27' 16'' 43° 44' 26'' 43° 54' 57'' 44° 06' 56'' 44° 17' 02'' 44° 26' 54'' 44° 36' 16'' 44° 33' 45'' 44° 57' 05'' 44° 56' 27'' 44° 32' 13'' 44° 24' 08'' 44° 02' 29''	70° 10' 41'' 70° 10' 29'' 70° 01' 06'' 69° 57' 30'' 69° 42' 52'' 69° 13' 52'' 69° 24' 50'' 69° 25' 13'' 69° 16' 56'' 69° 45' 13'' 69° 56' 50'' 70° 04' 01'' 70° 14' 55'' 70° 19' 38'' 70° 08' 17'' 70° 36' 36'' 70° 10' 41''	N/A
Pascagoula*	MS	Yes	Yes	30° 20' 42''	88° 34' 17''	80
Camp Lejeune	NC	Yes	-	34° 37’ 51”	77° 24’ 28”	54
Cherry Point	NC	Yes	-	34° 54’ 57”	76° 53’ 24”	38
Fort Bragg	NC	Yes	-	37° 35’ 01” 37° 45’ 56” 37° 22’ 33” 36° 38’ 56” 34° 43’ 13” 33° 29’ 44” 33° 24’ 04” 34° 01’ 05” 35° 27’ 24” 36° 27’ 46”	79° 31’ 19” 77° 14’ 14” 76° 18’ 30” 75° 51’ 26” 76° 15’ 37” 78° 29’ 53” 80° 29’ 07” 81° 23’ 49” 81° 37’ 00” 81° 22’ 49”	N/A
Portsmouth	NH	Yes	Yes	42° 23' 06'' 42° 25' 05'' 42° 21' 36'' 42° 18' 28'' 42° 13' 01'' 42° 06' 30'' 42° 02' 54'' 42° 08' 03'' 42° 10' 25'' 42° 15' 39'' 42° 22' 44'' 42° 34' 56'' 42° 52' 26'' 43° 13' 48'' 43° 31' 21'' 43° 45' 21'' 43° 59' 20'' 43° 36' 10'' 43° 49' 27'' 43° 27' 40'' 43° 00' 57'' 42° 44' 40'' 42° 51' 47'' 42° 33' 46'' 42° 24' 24'' 42° 23' 06''	71° 10' 23'' 71° 05' 43'' 71° 00' 54'' 70° 54' 35'' 70° 44' 53'' 70° 41' 11'' 70° 37' 44'' 70° 33' 35'' 70° 20' 54'' 70° 02' 39'' 69° 48' 42'' 69° 36' 01'' 69° 26' 24'' 69° 28' 18'' 69° 40' 13'' 70° 01' 31'' 70° 30' 21'' 70° 52' 05'' 71° 15' 22'' 71° 24' 47'' 71° 53' 01'' 71° 56' 37'' 71° 27' 07'' 71° 27' 12'' 71° 21' 10'' 71° 10' 23''	N/A
Moorestown	NJ	Yes	Yes	40° 27' 26'' 40° 02' 54'' 39° 48' 19'' 39° 38' 27'' 39° 24' 59'' 39° 17' 18'' 39° 22' 16'' 39° 29' 35'' 39° 54' 43'' 40° 15' 03'' 40° 23' 29'' 40° 42' 46'' 40° 50' 59'' 40° 52' 49'' 40° 47' 42'' 40° 33' 25'' 40° 27' 26''	75° 42' 60'' 75° 55' 12'' 75° 55' 55'' 75° 51' 48'' 75° 21' 41'' 74° 54' 09'' 74° 27' 56'' 74° 12' 59'' 74° 00' 05'' 74° 06' 20'' 74° 08' 28'' 74° 21’ 54'' 74° 31' 36'' 74° 42' 53'' 75° 03' 00'' 75° 28' 15'' 75° 42' 60''	N/A
White Sands Missile Range	NM	Yes	Yes	34° 35' 05'' 34° 43' 50'' 34° 43' 17'' 34° 26' 28'' 32° 36' 02'' 31° 45' 47'' 31° 18' 18'' 31° 27' 23'' 32° 38' 49'' 33° 32' 40''	107° 06' 05'' 106° 46' 50'' 106° 03' 17'' 105° 26' 28'' 104° 55' 02'' 105° 22' 47'' 106° 06' 18'' 106° 54' 23'' 107° 25' 49'' 107° 27' 40''	N/A
Nevada Test and Training Range	NV	Yes	Yes	35° 58' 48'' 36° 38' 22'' 36° 22' 37'' 36° 54' 03'' 37° 58' 01'' 38° 59' 48'' 38° 58' 35'' 37° 52' 34'' 36° 20' 30'' 36° 21' 15''	115° 31' 55'' 116° 23' 51'' 117° 41' 35'' 117° 59' 18'' 118° 01' 17'' 116° 46' 01'' 114° 49' 25'' 113° 35' 46'' 113° 39' 51'' 115° 14' 23''	N/A
Fort Sill	OK	Yes	Yes	35° 03' 39'' 35° 10' 31'' 34° 42' 54'' 34° 13' 49'' 34° 13' 46'' 34° 38' 26''	99° 02' 38'' 98° 05' 47'' 97° 45' 20'' 98° 05' 49'' 98° 56' 09'' 99° 16' 57''	N/A
Tobyhanna Army Depot	PA	Yes	-	41° 30' 25'' 41° 38' 51'' 41° 31' 41'' 41° 11' 31'' 40° 52' 07'' 40° 44' 53'' 40° 51' 43'' 41° 07' 40''	75° 51' 60'' 75° 26' 33'' 75° 01' 39'' 74° 50' 07'' 75° 01' 02'' 75° 23' 50'' 75° 48' 52'' 76° 00' 38''	N/A
Dahlgren*	VA	Yes	Yes	38° 23' 10'' 38° 41' 25'' 38° 46' 14'' 38° 49' 37'' 38° 50' 16'' 38° 46' 30'' 38° 49' 42'' 38° 54' 42'' 38° 55' 37'' 38° 56' 05'' 38° 44' 45'' 38° 44' 22'' 38° 35' 14'' 38° 51' 04'' 38° 26' 52'' 38° 22' 59'' 37° 59' 27'' 37° 47' 08'' 37° 54' 01'' 38° 23' 10''	76° 23' 21'' 76° 35' 56'' 76° 44' 44'' 76° 54' 57'' 76° 58' 18'' 77° 01' 57'' 77° 04' 08'' 77° 07' 35'' 77° 12' 04'' 77° 23' 05'' 77° 25' 23'' 77° 28' 48'' 77° 36' 11'' 78° 12' 06'' 78° 29' 02'' 77° 42' 19'' 77° 28' 26'' 76° 53' 47'' 76° 06' 14'' 76° 23' 21''	N/A
Newport News*	VA	Yes	Yes	36° 58' 24''	76° 26' 07''	93
Norfolk* (includes Fort Story SESEF range)	VA	Yes	-	36° 56’ 24”	76° 19’ 55”	74
Wallops Island*	VA	Yes	Yes	37° 51' 25''	75° 27' 59''	76
Bremerton*	WA	Yes	Yes	47° 28' 40'' 47° 31' 16'' 47° 31' 13'' 47° 34' 12'' 47° 45' 36'' 47° 59' 07'' 48° 12' 20'' 47° 39' 46'' 47° 39' 12'' 47° 45' 23'' 47° 44' 48'' 47° 57' 40'' 47° 31' 15'' 47° 35' 53'' 47° 27' 33'' 47° 27' 07'' 47° 24' 25'' 47° 23' 07'' 47° 28' 33'' 46° 50' 25'' 46° 53' 09'' 47° 28' 40''	122° 31' 22'' 122° 31' 26'' 122° 32' 37'' 122° 31' 52'' 121° 32' 28'' 121° 34' 09'' 121° 44' 51'' 122° 29' 60'' 122° 34' 35'' 122° 38' 09'' 122° 45' 18'' 122° 59' 06'' 123° 16' 23'' 122° 49' 28'' 122° 55' 25'' 122° 46' 16'' 122° 42' 48'' 122° 39' 18'' 122° 33' 44'' 121° 49' 24'' 121° 44' 01'' 122° 31' 22''	N/A
Everett* (includes Ediz Hook SESEF range)	WA	Yes	-	47° 51' 11'' 47° 25' 13'' 47° 54' 45'' 47° 36' 60” 47° 51' 57'' 48° 35' 49'' 48° 00' 08'' 47° 51' 10''	122° 57' 47'' 123° 18' 06'' 122° 10' 13'' 121° 37' 60'' 121° 22' 57'' 122° 08' 13'' 123° 29' 33'' 122° 57' 47''	N/A

SpectrumWiki

SPN-43 Shipborne Radar

The AN/SPN-43C is a U.S. Navy air traffic control (ATC) radar for large-deck amphibious ships that are capable of supporting flight operations. These vessels include aircraft carriers (CVN) and amphibious assault ships (LHA and LHD) that predominantly carry helicopters.

U.S. homeports for ships that carry the SPN-43 are Norfolk VA, San Diego CA, Bremerton WA, and Newport News VA. The SPN-43 is currently installed on 21 commissioned ships in the U.S. Navy. It may also be installed on some non-U.S. military ships.

Land-based testing and training sites for the SPN-43 are at St. Inigoes (Pax River) MD, Pascagoula MS, and Pensacola FL, per footnote US348.

The SPN-43 possesses the following technical characteristics:

-Modulation P0N (unmodulated pulses, no information transmitted)

-Tuning range 3500-3700 MHz

-Peak tx power into antenna: 1 MW (60 dBW)

-Antenna gain: 32 dBi

-Peak EIRP: 1.6 GW (92 dBW)

-Pulse width: 0.95 microseconds

-Pulse repetition rate: 1 kHz

-Duty cycle: 0.1%

-Transmit bandwidth: 1.6 MHz

-Antenna type: Rotating parabolic

-Beamwidth: 1.75 deg horizontal, 4.4 deg vertical (vertical fan beam, csc2 to 30 deg elevation)

-Polarization: Horizontal

-Antenna rotation rate: One revolution per 4 seconds

In the range 3650-3700 MHz, operation of the radar is only allowed more than 50 miles off shore.

Frequency Bands
Band	Use	Service	Table
3500 - 3700 MHz	SPN-43 shipborne air traffic control radar	Radiolocation	F

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SPY-1 Shipborne Air Surveillance Radar

The SPY-1 is a U.S. Navy phased array surveillance radar that is a component of the Aegis combat system. It is installed on guided missile cruisers (CG) and guided missile destroyers (DDG). Several variants of the SPY-1, including the -1A, -1B(V), -1D, and -1F are in service, modified to fit specific types of vessels. The -1F is not installed on any U.S. ships.

U.S. land-based test and training sites for the SPY-1 are at Moorestown, NJ, and Wallops Island, VA.

The SPY-1 possesses the following technical characteristics according to ITU-R Recommendation M.1465:

-Modulation: Q7N (angle-modulated, two or more digital channels, no information transmitted)

-Tuning range: 3100-3500 MHz

-Peak tx power into antenna: 4 – 6.4 MW (66 – 68 dBW)

-Antenna gain: 42 dBi

-Peak EIRP: 63 – 101 GW (108-110 dBW)

-Pulse width: 6.4 – 51.2 microseconds

-Pulse repetition rate: 0.152-6 kHz

-Duty cycle: 0.8-2.0%

-Tx bandwidth (-3 dB): 4 MHz

-Average EIRP (=peak EIRP x duty cycle): 504 MW – 2 GW (87-93 dBW)

-Minimum effective isotropic power spectral density: 126 W/Hz (51 dBm/Hz)

-Maximum effective power isotropic spectral density: 500 W/Hz (57 dBm/Hz)

-Antenna type: Phased array

-Beamwidth: 1.7 deg (azimuth and elevation)

-Polarization: Vertical

-Antenna rotation rate: N/A (electronically steered)

The SPY-1 is known to emit very high levels of out-of-band emissions outside of the 3100-3500 MHz band.

Frequency Bands
Band	Use	Service	Table
3100 - 3500 MHz	SPY-1 Shipborne Air Surveillance Radar	Radiolocation	F

Associated Files:

SPY-1 phased array antenna panels on the guided missile destroyer USS Laboon, photographed in the Chesapeake Bay near Norfolk, Virginia.

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Standard LTE Bands

The following bands have been defined by 3GPP as standard LTE bands for Frequency Division Duplex (FDD, where mobile and base stations transmit in separate bands) and Time Division Duplex (TDD, where mobiles and bases transmit and receive on the same frequency). These bands are defined in 3GPP TS 36.101 (link below).

Note that bands 15 & 16 and 30-32 are not defined, and the FDD band 29 is used for downlink-only for carrier aggregation, so it has no corresponding uplink band.

Uplinks refer to the frequencies used for handsets and other user devices to transmit to the base station, and downlinks refer to frequencies used by base stations to transmit to the user devices.

Paired Frequency Bands
Paired Bands	Use	Service	Table
452.5 - 457.5 MHz	LTE band 31 FDD uplink	Mobile	-
462.5 - 467.5 MHz	LTE band 31 FDD downlink	Mobile	-
699 - 716 MHz	LTE band 12 FDD uplink	Mobile	-
729 - 746 MHz	LTE band 12 FDD downlink	Mobile	-
703 - 748 MHz	LTE band 28 FDD uplink	Mobile	-
758 - 803 MHz	LTE band 28 FDD downlink	Mobile	-
704 - 716 MHz	LTE band 17 FDD uplink	Mobile	-
734 - 746 MHz	LTE band 17 FDD downlink	Mobile	-
746 - 756 MHz	LTE band 13 FDD downink	Mobile	-
777 - 787 MHz	LTE band 13 FDD uplink	Mobile	-
758 - 768 MHz	LTE band 14 FDD downlink	Mobile	-
788 - 798 MHz	LTE band 14 FDD uplink	Mobile	-
807 - 824 MHz	LTE band 27 FDD uplink	Mobile	-
852 - 869 MHz	LTE band 27 FDD downlink	Mobile	-
814 - 849 MHz	LTE band 26 FDD uplink	Mobile	-
859 - 894 MHz	LTE band 26 FDD downlink	Mobile	-
815 - 830 MHz	LTE band 18 FDD uplink	Mobile	-
860 - 875 MHz	LTE band 18 FDD downlink	Mobile	-
824 - 849 MHz	LTE band 5 FDD uplink	Mobile	-
869 - 894 MHz	LTE band 5 FDD downlink	Mobile	-
830 - 840 MHz	LTE band 6 FDD uplink ("band 6 is not applicable" according to the standard)	Mobile	-
875 - 885 MHz	LTE band 6 FDD downlink ("band 6 is not applicable" according to the standard)	Mobile	-
830 - 845 MHz	LTE band 19 FDD uplink	Mobile	-
875 - 890 MHz	LTE band 19 FDD downlink	Mobile	-
791 - 821 MHz	LTE band 20 FDD downlink	Mobile	-
832 - 862 MHz	LTE band 20 FDD uplink	Mobile	-
880 - 915 MHz	LTE band 8 FDD uplink	Mobile	-
925 - 960 MHz	LTE band 8 FDD downlink	Mobile	-
1427.9 - 1447.9 MHz	LTE band 11 FDD uplink	Mobile	-
1475.9 - 1495.9 MHz	LTE band 11 FDD downlink	Mobile	-
1447.9 - 1462.9 MHz	LTE band 21 FDD uplink	Mobile	-
1495.9 - 1510.9 MHz	LTE band 21 FDD downlink	Mobile	-
1525 - 1559 MHz	LTE band 24 FDD downlink	Mobile	-
1626.5 - 1660.5 MHz	LTE band 24 FDD uplink	Mobile	-
1710 - 1755 MHz	LTE band 4 FDD uplink	Mobile	-
2110 - 2155 MHz	LTE band 4 FDD downlink	Mobile	-
1710 - 1785 MHz	LTE band 3 FDD uplink	Mobile	-
1805 - 1880 MHz	LTE band 3 FDD downlink	Mobile	-
1710 - 1770 MHz	LTE band 10 FDD uplink	Mobile	-
2110 - 2170 MHz	LTE band 10 FDD downlink	Mobile	-
1749.9 - 1784.9 MHz	LTE band 9 FDD uplink	Mobile	-
1844.9 - 1879.9 MHz	LTE band 9 FDD downlink	-	-
1850 - 1910 MHz	LTE band 2 FDD uplink	Mobile	-
1930 - 1990 MHz	LTE band 2 FDD downlink	Mobile	-
1850 - 1915 MHz	LTE band 25 FDD uplink	Mobile	-
1930 - 1995 MHz	LTE band 25 FDD downlink	Mobile	-
1920 - 1980 MHz	LTE band 1 FDD uplink	Mobile	-
2110 - 2170 MHz	LTE band 1 FDD downlink	Mobile	-
2000 - 2020 MHz	LTE band 23 FDD uplink	Mobile	-
2180 - 2200 MHz	LTE band 23 FDD downlink	Mobile	-
2305 - 2315 MHz	LTE band 30 FDD uplink	Mobile	-
2350 - 2360 MHz	LTE band 30 FDD downlink	Mobile	-
2500 - 2570 MHz	LTE band 7 FDD uplink	Mobile	-
2620 - 2690 MHz	LTE band 7 FDD downlink	Mobile	-
3410 - 3490 MHz	LTE band 22 FDD uplink	Mobile	-
3510 - 3590 MHz	LTE band 22 FDD downlink	Mobile	-

Frequency Bands
Band	Use	Service	Table
703 - 803 MHz	LTE band 44 TDD	Mobile	-
717 - 728 MHz	LTE band 29 FDD unpaired downlink (carrier aggregation use only)	Mobile	-
1850 - 1910 MHz	LTE band 35 TDD	Mobile	-
1880 - 1920 MHz	LTE band 39 TDD	Mobile	-
1900 - 1920 MHz	LTE band 33 TDD	Mobile	-
1910 - 1930 MHz	LTE band 37 TDD	Mobile	-
1930 - 1990 MHz	LTE band 36 TDD	Mobile	-
2010 - 2025 MHz	LTE band 34 TDD	Mobile	-
2300 - 2400 MHz	LTE band 40 TDD	Mobile	-
2496 - 2690 MHz	LTE band 41 TDD	Mobile	-
2570 - 2620 MHz	LTE band 38 TDD	Mobile	-
3400 - 3600 MHz	LTE band 42 TDD	Mobile	-
3600 - 3800 MHz	LTE band 43 TDD	Mobile	-

External Links:

3GPP TS 36.101 specification

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UK Broadband

According to a UK Broadband press release (c. 2012):

UK Broadband, the UK’s largest holder of 4G spectrum, has today announced that it has switched on its first 4G LTE system in London. This is the first TD-LTE 3.5GHz deployment in the world and the first commercial 4G deployment in the UK. UK Broadband (UKB) is building its network using Huawei’s Time Division Long Term Evolution (TD-LTE) solution.

UKB will operate a wholesale model, working with partners to offer commercial services from May 2012 to businesses, consumers and the public sector. The network will initially cover the Southbank and Borough areas of Southwark.

The network will use UKB’s 124MHz of spectrum in LTE bands 42 and 43 (3.5GHz and 3.6GHz). This allows the deployment of 6 x 20MHz wide channels that will enable UKB to deliver LTE Advanced speeds and enough capacity across the network to deliver Next Generation Access superfast broadband speeds to a large number of users simultaneously.

The first devices, jointly developed by UKB and Huawei, include indoor and outdoor units for high-speed wireless broadband to homes and businesses within the coverage area. Multi-mode mobile devices supporting TD-LTE, FD-LTE and 3G will be available from September 2012.

“We’re very excited to be switching on our first TD-LTE system in the UK using our 4G spectrum,” said Nicholas James, UKB’s CEO. “We’re working with Huawei because we believe they have the expertise and experience we need to deliver the best solution.”

"Utilising Huawei’s equipment, UKB’s spectrum and our combined expertise, the availability of LTE in the UK from today will give a significant boost to the UK’s Government’s broadband agenda,” said Victor Zhang, CEO of Huawei UK. “We are proud to be involved in this project and are dedicated to supporting UKB and the Government to help connect more people to high speed wireless broadband networks.’’

UKB’s business model is to build bespoke LTE coverage – large or small – that delivers solutions to where there is demand for high speed wireless/mobile data capacity. Usually this will be as a result of developing a solution for an anchor or core customer.

UKB has chosen TD LTE because typically, significantly more data is downloaded than uploaded. Designed specifically to meeting the growing demand for data capacity, TD LTE allows UKB to dynamically manage the network to maximise the download capacity at all times, optimising both the technology and the wide spectrum bands it has available to deliver a very high download capacity.

Frequency Bands
Band	Use	Service	Table
3480 - 3500 MHz	UK Broadband TD-LTE	Mobile	-
3580 - 3600 MHz	UK Broadband TD-LTE	Mobile	-
3605 - 3689 MHz	UK Broadband TD-LTE	Mobile	-
3925 - 4009 MHz	UK Broadband TD-LTE	Mobile	-

External Links:

UK Broadband switches on first commercial 4G TD LTE system in the UK

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WRC 23 Agenda Item 1.2 IMT identification

"to consider identification of the frequency bands 3 300-3 400 MHz, 3 600-3 800 MHz, 6 425-7 025 MHz, 7 025-7 125 MHz and 10.0-10.5 GHz for International Mobile Telecommunications (IMT), including possible additional allocations to the mobile service on a primary basis, in accordance with Resolution 245 (WRC-19);"

Frequency Bands
Band	Use	Service	Table
3300 - 3400 MHz	Possible IMT identification	Mobile	-
3600 - 3800 MHz	Possible IMT identification	Mobile	-
6425 - 7025 MHz	Possible IMT identification	Mobile	-
7025 - 7125 MHz	Possible IMT identification	Mobile	-

External Links:

WRC-23 Agenda

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IEEE 802.15.4 HRP UWB

High pulse repetition frequency ultra-wideband (HPR UWB) is one of the physical layers defined for low data rate personal area network (LR-WPAN) communications in the IEEE 802.15.4 standard.

According to the FiRa Consortium:

"In challenging environments, such as parking structures, hospitals, airports and high density venues, ultra-wideband (UWB) technology outperforms other technologies in terms of accuracy, power consumption, robustness in wireless connectivity, and security, by a wide margin.

"UWB securely determines the relative position of peer devices with a very high degree of accuracy and can operate with line of sight at up to 200 meters. In contrast to narrow band wireless technologies, the use of wide bandwidth means UWB provides very stable connectivity, with little to no interference and offers highly precise positioning, even in congested multi-path signal environments.

"By calculating precise location, fine ranging based on UWB is a more secure approach to closing and opening locks, whether those locks are installed on a car door, a warehouse entryway, a conference room, or your front door."

Frequencies
Frequency	Bandwidth	Use	Service	Table
499.2 MHz	499.2 MHz	802.15.4 HRP UWB Channel 0	-	-
3494.4 MHz	499.2 MHz	802.15.4 HRP UWB Channel 1	-	-
3993.6 MHz	499.2 MHz	802.15.4 HRP UWB Channel 2	-	-
3993.6 MHz	1.3312 GHz	802.15.4 HRP UWB Channel 4	-	-
4492.8 MHz	499.2 MHz	802.15.4 HRP UWB Channel 3	-	-
6489.6 MHz	1.0816 GHz	802.15.4 HRP UWB Channel 7	-	-
6489.6 MHz	499.2 MHz	802.15.4 HRP UWB Channel 5	-	-
6988.8 MHz	499.2 MHz	802.15.4 HRP UWB Channel 6	-	-
7488 MHz	499.2 MHz	802.15.4 HRP UWB Channel 8	-	-
7987.2 MHz	1.3312 GHz	802.15.4 HRP UWB Channel 11	-	-
7987.2 MHz	499.2 MHz	802.15.4 HRP UWB Channel 9	-	-
8486.4 MHz	499.2 MHz	802.15.4 HRP UWB Channel 10	-	-
8985.6 MHz	499.2 MHz	802.15.4 HRP UWB Channel 12	-	-
9484.8 MHz	1.35497 GHz	802.15.4 HRP UWB Channel 15	-	-
9484.8 MHz	499.2 MHz	802.15.4 HRP UWB Channel 13	-	-
9984 MHz	499.2 MHz	802.15.4 HRP UWB Channel 14	-	-

External Links:

IEEE 802.15.4 standard (IEEE)

IEEE 802.15.4 (Wikipedia)

Associated Files:

802.15.4 HRP UWB PHY band allocation

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Through-wall Radar waiver

Under a waiver granted to L-3 CyTerra, a division of L-3
Communications Corporation, the company can certify and market frequency-stepping radars in the 3100-3500 MHz band. Units must be licensed under Part 90 of the FCC rules. Terms of the waiver limit eligibility to state and local police and firefighters, and limit use to actual emergencies involving threats to safety of life, and necessary training. Another company has received an identical "me too" waiver.

Frequency Bands
Band	Use	Service	Table
3100 - 3500 MHz	L-3 CyTerra through-wall radar	Radiolocation	N

External Links:

CyTerra waiver grant

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Actions to support FSS Earth stations in 3400-4200 MHz (WRC-15 Agenda Item 9.1.5)

ITU WRC-15 Agenda Item 9.1.5:

"Consideration of technical and regulatory actions in order to support existing and future operation of fixed-satellite service earth stations within the band 3400-4200 MHz, as an aid to the safe operation of aircraft and reliable distribution of meteorological information in some countries in Region 1."

Frequency Bands
Band	Use	Service	Table
3400 - 4200 MHz	Actions to support FSS Earth stations in 3400-4200 MHz (WRC-15 Agenda Item 9.1.5	Fixed-satellite	-

External Links:

ITU-R Preparatory Studies for WRC-15

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Add New...

Related Documents, Links, and Multimedia:

Band Plan (1)

Other (1)

Engineering Data

	Lower Frequency	Center Frequency	Upper Frequency
Frequency	3.3 GHz	3.4 GHz	3.5 GHz
Wavelength	9.1 cm	8.8 cm	8.6 cm
Band designator(s)	SHF; S-band (IEEE)	SHF; S-band (IEEE)	SHF; S-band (IEEE)
Isotropic collecting area	6.6 cm²	6.2 cm²	5.8 cm²
Free space loss (1 m)	42.8 dB	43.1 dB	43.1 dB
Free space loss (1 km)	102.8 dB	103.1 dB	103.1 dB
Free space loss (10 km)	122.8 dB	123.1 dB	123.1 dB
Free space loss (100 km)	142.8 dB	143.1 dB	143.1 dB
Free space loss (1000 km)	162.8 dB	163.1 dB	163.1 dB
Free space loss (35,786 km = GEO orbit)	193.9 dB	194.2 dB	194.2 dB
Free space loss (378,370 km = Moon)	214.4 dB	214.6 dB	214.6 dB