Allocations

 
U.S. Non-Federal-Government Allocations
1164 - 1215 MHz
AERONAUTICAL RADIONAVIGATION 5.328
RADIONAVIGATION-SATELLITE (space-to-Earth)(space-to-space)

FCC Rule Parts:
Aviation (87)

U.S. Federal Government Allocations
1164 - 1215 MHz
AERONAUTICAL RADIONAVIGATION 5.328
RADIONAVIGATION-SATELLITE (space-to-Earth)(space-to-space)


ITU Region 1 Allocations
1164 - 1215 MHz
AERONAUTICAL RADIONAVIGATION 5.328
RADIONAVIGATION-SATELLITE (space-to-Earth)(space-to-space) 5.328B


ITU Region 2 Allocations
1164 - 1215 MHz
AERONAUTICAL RADIONAVIGATION 5.328
RADIONAVIGATION-SATELLITE (space-to-Earth)(space-to-space) 5.328B


ITU Region 3 Allocations
1164 - 1215 MHz
AERONAUTICAL RADIONAVIGATION 5.328
RADIONAVIGATION-SATELLITE (space-to-Earth)(space-to-space) 5.328B


SpectrumWiki


Footnotes


5.328 The use of the band 960-1215 MHz by the aeronautical radionavigation service is reserved on a worldwide basis for the operation and development of airborne electronic aids to air navigation and any directly associated ground-based facilities.

5.328A Stations in the radionavigation-satellite service in the band 1164-1215 MHz shall operate in accordance with the provisions of Resolution 609 (Rev.WRC-07) and shall not claim protection from stations in the aeronautical radionavigation service in the band 960-1215 MHz. No. 5.43A does not apply. The provisions of No. 21.18 shall apply. (WRC-07)

5.328B The use of the bands 1164-1300 MHz, 1559-1610 MHz and 5010-5030 MHz by systems and networks in the radionavigation-satellite service for which complete coordination or notification information, as appropriate, is received by the Radiocommunication Bureau after 1 January 2005 is subject to the application of the provisions of Nos. 9.12, 9.12A and 9.13. Resolution 610 (WRC-03) shall also apply; however, in the case of radionavigation-satellite service (space-to-space) networks and systems, Resolution 610 (WRC-03) shall only apply to transmitting space stations. In accordance with No. 5.329A, for systems and networks in the radionavigation-satellite service (space-to-space) in the bands 1215-1300 MHz and 1559-1610 MHz, the provisions of Nos. 9.7, 9.12, 9.12A and 9.13 shall only apply with respect to other systems and networks in the radionavigation-satellite service (space-to-space). (WRC-07)

US224 Federal systems utilizing spread spectrum techniques for terrestrial communication, navigation and identification may be authorized to operate in the band 960-1215 MHz on the condition that harmful interference will not be caused to the aeronautical radionavigation service. These systems will be handled on a case-by-case basis. Such systems shall be subject to a review at the national level for operational requirements and electromagnetic compatibility prior to development, procurement or modification.

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Global Positioning System (GPS)
Indian Regional Navigational Satellite System (IRNSS)
Link 16
Soil Moisture Active Passive (SMAP) Satellite


Related Documents, Links, and Multimedia:
Occupancy Measurements (10)

Engineering Data

Lower Frequency Center Frequency Upper Frequency
Frequency 1164 MHz 1189.5 MHz 1215 MHz
Wavelength 25.8 cm 25.2 cm 24.7 cm
Band designator(s) UHF; L-band (IEEE) UHF; L-band (IEEE) UHF; L-band (IEEE)
Isotropic collecting area 52.8 cm2 50.5 cm2 48.4 cm2
Free space loss (1 m) 33.8 dB 34.0 dB 34.1 dB
Free space loss (1 km) 93.8 dB 94.0 dB 94.1 dB
Free space loss (10 km) 113.8 dB 114.0 dB 114.1 dB
Free space loss (100 km) 133.8 dB 134.0 dB 134.1 dB
Free space loss (1000 km) 153.8 dB 154.0 dB 154.1 dB
Free space loss
(35,786 km = GEO orbit)
184.8 dB 185.0 dB 185.2 dB
Free space loss (378,370 km = Moon) 205.3 dB 205.5 dB 205.7 dB