Canada / ITU RR table: 119.98-151.5 GHz
View global band page →119.98 – 151.5 GHz
Default Allocation (Region 2)
Frequency Allocation Chart
EARTH EXPLORATION-SATELLITE (passive)
primary
INTER-SATELLITE
primary
SPACE RESEARCH (passive)
primary
FIXED
primary
MOBILE
primary
Amateur
primary
FIXED-SATELLITE (space-to-Earth)
primary
MOBILE-SATELLITE (space-to-Earth)
primary
RADIONAVIGATION
primary
RADIONAVIGATION-SATELLITE
primary
Radio astronomy
primary
EARTH EXPLORATION-SATELLITE (active)
primary
AMATEUR-SATELLITE
primary
RADIOLOCATION
primary
| Frequency | Services |
|---|---|
| 119.98 – 122.25 GHz | EARTH EXPLORATION-SATELLITE (passive) INTER-SATELLITE SPACE RESEARCH (passive) |
| 122.25 – 123.0 GHz | FIXED INTER-SATELLITE MOBILE Amateur |
| 123 – 130 GHz | FIXED-SATELLITE (space-to-Earth) MOBILE-SATELLITE (space-to-Earth) RADIONAVIGATION RADIONAVIGATION-SATELLITE Radio astronomy |
| 130 – 134 GHz | EARTH EXPLORATION-SATELLITE (active) FIXED INTER-SATELLITE MOBILE RADIO ASTRONOMY |
| 134 – 136 GHz | AMATEUR AMATEUR-SATELLITE Radio astronomy |
| 136 – 141 GHz | RADIO ASTRONOMY RADIOLOCATION Amateur Amateur-satellite |
| 141.0 – 148.5 GHz | FIXED MOBILE RADIO ASTRONOMY RADIOLOCATION |
| 148.5 – 151.5 GHz | EARTH EXPLORATION-SATELLITE (passive) RADIO ASTRONOMY SPACE RESEARCH (passive) |
Relevant Footnotes (7)
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5.340 All emissions are prohibited in the following bands: 1 400-1 427 MHz, 2 690-2 700 MHz, except those provided for by No. 5.422, 10.68-10.7 GHz, except those provided for by No. 5.483, 15.35-15.4 GHz, except those provided for by No. 5.511, 23.6-24 GHz, 31.3-31.5 GHz, 31.5-31.8 GHz, in Region 2, 48.94-49.04 GHz, from airborne stations 50.2-50.4 GHz2, 52.6-54.25 GHz, 86-92 GHz, 100-102 GHz, 109.5-111.8 GHz, 114.25-116 GHz, 148.5-151.5 GHz, 164-167 GHz, 182-185 GHz, 190-191.8 GHz, 200-209 GHz, 226-231.5 GHz, 250-252 GHz. (WRC-03)
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5.341 In the bands 1 400-1 727 MHz, 101-120 GHz and 197-220 GHz, passive research is being conducted by some countries in a programme for the search for intentional emissions of extraterrestrial origin.
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5.554 In the bands 43.5-47 GHz, 66-71 GHz, 95-100 GHz, 123-130 GHz, 191.8-200 GHz and 252-265 GHz, satellite links connecting land stations at specified fixed points are also authorized when used in conjunction with the mobile-satellite service or the radionavigation-satellite service. (WRC-2000)
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5.558 In the bands 55.78-58.2 GHz, 59-64 GHz, 66-71 GHz, 122.25-123 GHz, 130-134 GHz, 167-174.8 GHz and 191.8-200 GHz, stations in the aeronautical mobile service may be operated subject to not causing harmful interference to the inter-satellite service (see No. 5.43). (WRC-2000)
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5.562A In the bands 94-94.1 GHz and 130-134 GHz, transmissions from space stations of the Earth exploration-satellite service (active) that are directed into the main beam of a radio astronomy antenna have the potential to damage some radio astronomy receivers. Space agencies operating the transmitters and the radio astronomy stations concerned should mutually plan their operations so as to avoid such occurrences to the maximum extent possible. (WRC-2000)
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5.562C Use of the band 116-122.25 GHz by the inter-satellite service is limited to satellites in the geostationary-satellite orbit. The single-entry power flux-density produced by a station in the inter-satellite service, for all conditions and for all methods of modulation, at all altitudes from 0 km to 1 000 km above the Earth’s surface and in the vicinity of all geostationary orbital positions occupied by passive sensors, shall not exceed –148 dB(W/(m2 · MHz)) for all angles of arrival. (WRC-2000)
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5.562E The allocation to the Earth exploration-satellite service (active) is limited to the band 133.5-134 GHz. (WRC-2000)
Source: ITU Radio Regulations, editions of 2008, 2012, 2016, 2020 and 2024. The English, French and Spanish texts are each taken from the official edition in that language, not translated from one another. Sources and citation.