Frequency Use: Difference between revisions
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==Point-to-Point Frequencies== | ==Point-to-Point Frequencies== | ||
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==5GHz Amateur Spectrum In Canada== | ==5GHz Amateur Spectrum In Canada== | ||
The 5ghz band is very popular among commercial service providers and home users. We are lucky enough to have access to a portion of this band that commercial ISPs and unlicensed users are not allowed to use. | The 5ghz band is very popular among commercial service providers and home users. We are lucky enough to have access to a portion of this band that commercial ISPs and unlicensed users are not allowed to use. | ||
{| | {| class="table table-hover table-bordered small wikitable" | ||
|+ class="bg-primary"Canadian Table of Frequency Allocations | |||
|- | |- | ||
! id="un_0" class="text-center"|Frequency (MHz) | |||
! id="un_1" class="text-center"|Allocation | |||
|- | |- | ||
|| | | headers="un_0"|5150–5250 | ||
| | | headers="un_1"|Aeronautical Radionavigation<br><span class="nowrap">Fixed-Satellite</span>(<span class="nowrap">Earth-to-space</span>) 5.447A<br>Mobile except aeronautical mobile 5.446A 5.446B5.446 5.447B 5.447C C39B | ||
|- | |- | ||
|| | | headers="un_0"|5250–5255 | ||
| | | headers="un_1"|Earth<span class="nowrap">Exploration-Satellite</span>(active)<br>Radiolocation<br>Space Research5.447D<br>Mobile except aeronautical mobile5.446A 5.447F5.448A C39B | ||
|- | |- | ||
|| | | headers="un_0"|5255–5350 | ||
| | | headers="un_1"|Earth<span class="nowrap">Exploration-Satellite</span>(active)<br>Radiolocation<br>Space Research (active)<br>Mobile except aeronautical mobile 5.446A 5.447F5.448A C39B | ||
|- | |- | ||
|| | | headers="un_0"|5350–5460 | ||
| | | headers="un_1"|Aeronautical Radionavigation5.449<br>Earth<span class="nowrap">Exploration-Satellite</span>(active) 5.448B<br>Radiolocation 5.448D<br>Space Research (active) 5.448C | ||
|- | |- | ||
|| | | headers="un_0"|5460–5470 | ||
| | | headers="un_1"|Radionavigation5.449<br>Earth<span class="nowrap">Exploration-Satellite</span>(active)<br>Space Research (active)<br>Radiolocation 5.448D5.448B | ||
|- | |- | ||
|| | | headers="un_0"|5470–5570 | ||
| | | headers="un_1"|Maritime Radionavigation<br>Mobile except aeronautical mobile 5.446A 5.450A<br>Earth<span class="nowrap">Exploration-Satellite</span>(active)<br>Space Research (active)<br>Radiolocation 5.450B5.452 C39B 5.448B | ||
|- | |- | ||
|| | | headers="un_0"|5570–5650 | ||
| | | headers="un_1"|Maritime Radionavigation<br>Mobile except aeronautical mobile 5.446A5.450A<br>Radiolocation5.450B5.452 C39B | ||
|- | |- | ||
|| | | headers="un_0"|5650–5725 | ||
| | | headers="un_1"|Radiolocation<br>Mobile except aeronautical mobile 5.446A 5.450A<br>Amateur<br>Space Research (deep space)5.282 C39B | ||
|- | |- | ||
| | | headers="un_0"|5725–5850 | ||
| headers="un_1"|Radiolocation<br>Amateur5.150 C39A | |||
|} | |} | ||
{| class="table table-hover table-bordered small wikitable" | |||
|+ class="wv-inv"Canadian Table of Frequency Allocations Notes | |||
|- | |||
! id="un_2" class="text-left" colspan="2"|Notes | |||
|- | |||
||'''C39A''' | |||
||The band 5725–5825MHz is designated for use by<span class="nowrap">licence-exempt</span>wireless local area networks and devices with established maximum power levels and based upon not interfering with, or claiming protection from, licensed services. | |||
|- | |||
||'''C39B''' | |||
||The use of the bands 5150–5250MHz,5250–5350MHz, and 5470–5725MHz by the mobile service is in accordance with spectrum policy and technical and operational limits established for the implementation of wireless local area networks and devices. | |||
|- | |||
||'''5.446A (WRC-03)''' | |||
||The use of the bands 5150–5350MHz and 5470-5725MHz by the stations in the mobile service shall be in accordance with Resolution''229(WRC-03)''. | |||
|- | |||
||'''5.446B (WRC-03)''' | |||
||In the band 5150–5250MHz, stations in the mobile service shall not claim protection from earth stations in the<span class="nowrap">fixed-satellite</span>service. Number'''5.43A'''does not apply to the mobile service with respect to FSS earth stations. | |||
|- | |||
||'''5.447F<br>(WRC-03)''' | |||
||In the band 5250–5350MHz, stations in the mobile service shall not claim protection from the radiolocation service, the Earth<span class="nowrap">exploration-satellite</span>service (active) and the space research service (active). These services shall not impose on the mobile service more stringent protection criteria, based on system characteristics and interference criteria, than those stated in Recommendations ITU-RM.1638and ITU-RSA.1632. | |||
|- | |||
||'''5.448A (WRC-03)''' | |||
||The Earth<span class="nowrap">exploration-satellite</span>(active) and space research (active) services in the frequency band 5250–5350MHz shall not claim protection from the radiolocation service. Number'''5.43A'''does not apply. | |||
|- | |||
||'''5.448B (WRC-03)''' | |||
||The Earth<span class="nowrap">exploration-satellite</span>service (active) operating in the band 5350–5570MHz and space research service (active) operating in the band 5460–5570MHz shall not cause harmful interference to the aeronautical radionavigation service in the band 5350–5460MHz, the radionavigation service in the band 5460–5470MHz and the maritime radionavigation service in the band 5470–5570MHz. | |||
|- | |||
||'''5.448C (WRC-03)''' | |||
||The space research service (active) operating in the band 5350–5460MHz shall not cause harmful interference to nor claim protection from other services to which this band is allocated. | |||
|- | |||
||'''5.448D (WRC-03)''' | |||
||In the frequency band 5350–5470MHz, stations in the radiolocation service shall not cause harmful interference to, nor claim protection from, radar systems in the aeronautical radionavigation service operating in accordance with No.'''5.449'''. | |||
|- | |||
||'''5.450A (WRC-03)''' | |||
||In the band 5470–5725MHz, stations in the mobile service shall not claim protection from radiodetermination services. Radiodetermination services shall not impose on the mobile service more stringent protection criteria, based on system characteristics and interference criteria, than those stated in Recommendation ITU-RM.1638. | |||
|- | |||
||'''5.450B (WRC-03)''' | |||
||In the frequency band 5470–5650MHz, stations in the radiolocation service, except<span class="nowrap">ground-based</span>radars used for meteorological purposes in the band 5600–5650MHz, shall not cause harmful interference to, nor claim protection from, radar systems in the maritime radionavigation service. | |||
|} | |||
|
Revision as of 21:32, 20 May 2018
Point-to-Multi-Point
The HAMWan band plan allocates 3 non overlapping sector channels, These are used by end users to connect to the network
Name | Low | Center | High | True Bearing |
s1-10 | 5915 | 5920 | 5925 | 0 |
s2-10 | 5895 | 5900 | 5905 | 120 |
s3-10 | 5875 | 5880 | 5885 | 240 |
Point-to-Point Frequencies
These represent notes about frequencies we have used or considered. Every location is unique and frequency coordination is a must
Unlicensed frequency use in the 5ghz band for Canada is governed by http://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf10971.html#s6
Channel | Low | Center | High | Width | |
169 | 5835 | 5845 | 5855 | 20 | 802.11n Standard channel not available for unlicensed use in Canada or the US |
173 | 5855 | 5865 | 5875 | 20 | 802.11n Standard channel not available for unlicensed use in Canada or the US |
5GHz Amateur Spectrum In Canada
The 5ghz band is very popular among commercial service providers and home users. We are lucky enough to have access to a portion of this band that commercial ISPs and unlicensed users are not allowed to use.
Frequency (MHz) | Allocation |
---|---|
5150–5250 | Aeronautical Radionavigation Fixed-Satellite(Earth-to-space) 5.447A Mobile except aeronautical mobile 5.446A 5.446B5.446 5.447B 5.447C C39B |
5250–5255 | EarthExploration-Satellite(active) Radiolocation Space Research5.447D Mobile except aeronautical mobile5.446A 5.447F5.448A C39B |
5255–5350 | EarthExploration-Satellite(active) Radiolocation Space Research (active) Mobile except aeronautical mobile 5.446A 5.447F5.448A C39B |
5350–5460 | Aeronautical Radionavigation5.449 EarthExploration-Satellite(active) 5.448B Radiolocation 5.448D Space Research (active) 5.448C |
5460–5470 | Radionavigation5.449 EarthExploration-Satellite(active) Space Research (active) Radiolocation 5.448D5.448B |
5470–5570 | Maritime Radionavigation Mobile except aeronautical mobile 5.446A 5.450A EarthExploration-Satellite(active) Space Research (active) Radiolocation 5.450B5.452 C39B 5.448B |
5570–5650 | Maritime Radionavigation Mobile except aeronautical mobile 5.446A5.450A Radiolocation5.450B5.452 C39B |
5650–5725 | Radiolocation Mobile except aeronautical mobile 5.446A 5.450A Amateur Space Research (deep space)5.282 C39B |
5725–5850 | Radiolocation Amateur5.150 C39A |
Notes | |
---|---|
C39A | The band 5725–5825MHz is designated for use bylicence-exemptwireless local area networks and devices with established maximum power levels and based upon not interfering with, or claiming protection from, licensed services. |
C39B | The use of the bands 5150–5250MHz,5250–5350MHz, and 5470–5725MHz by the mobile service is in accordance with spectrum policy and technical and operational limits established for the implementation of wireless local area networks and devices. |
5.446A (WRC-03) | The use of the bands 5150–5350MHz and 5470-5725MHz by the stations in the mobile service shall be in accordance with Resolution229(WRC-03). |
5.446B (WRC-03) | In the band 5150–5250MHz, stations in the mobile service shall not claim protection from earth stations in thefixed-satelliteservice. Number5.43Adoes not apply to the mobile service with respect to FSS earth stations. |
5.447F (WRC-03) |
In the band 5250–5350MHz, stations in the mobile service shall not claim protection from the radiolocation service, the Earthexploration-satelliteservice (active) and the space research service (active). These services shall not impose on the mobile service more stringent protection criteria, based on system characteristics and interference criteria, than those stated in Recommendations ITU-RM.1638and ITU-RSA.1632. |
5.448A (WRC-03) | The Earthexploration-satellite(active) and space research (active) services in the frequency band 5250–5350MHz shall not claim protection from the radiolocation service. Number5.43Adoes not apply. |
5.448B (WRC-03) | The Earthexploration-satelliteservice (active) operating in the band 5350–5570MHz and space research service (active) operating in the band 5460–5570MHz shall not cause harmful interference to the aeronautical radionavigation service in the band 5350–5460MHz, the radionavigation service in the band 5460–5470MHz and the maritime radionavigation service in the band 5470–5570MHz. |
5.448C (WRC-03) | The space research service (active) operating in the band 5350–5460MHz shall not cause harmful interference to nor claim protection from other services to which this band is allocated. |
5.448D (WRC-03) | In the frequency band 5350–5470MHz, stations in the radiolocation service shall not cause harmful interference to, nor claim protection from, radar systems in the aeronautical radionavigation service operating in accordance with No.5.449. |
5.450A (WRC-03) | In the band 5470–5725MHz, stations in the mobile service shall not claim protection from radiodetermination services. Radiodetermination services shall not impose on the mobile service more stringent protection criteria, based on system characteristics and interference criteria, than those stated in Recommendation ITU-RM.1638. |
5.450B (WRC-03) | In the frequency band 5470–5650MHz, stations in the radiolocation service, exceptground-basedradars used for meteorological purposes in the band 5600–5650MHz, shall not cause harmful interference to, nor claim protection from, radar systems in the maritime radionavigation service. |