User's Manual

Frequency Domains and Channels
6.4 GHz Channels
6.4 GHz frequency band is supported by the following devices:
• Tsunami® MP-8160-BSU
• Tsunami® MP-8160-SUA
• Tsunami® MP-8160-CPE
Frequency Frequency
Domain Band
(Start
Frequency ~
End
Frequency
in MHz)
Allowed Channels (Center Frequency)
5 MHz 10 MHz 20 MHz 40 PLUS 40 MINUS
MHz MHz
World 6.4 GHz 5905 ~ 6420 181 (5905), 181 (5905), 182 (5910), 182 (5910), 186 (5930)
182 (5910), 182 (5910), 183 (5915), 183 (5915), 187 (5935),
183 (5915)... 183 (5915)... 184 (5920)... 184 (5920)... 188 (5940)...
284 (6420). 284 (6420). 283 (6415). 279 (6395). 283 (6415).
: The center frequency listed in the above tables are based on channel offset set to ‘0’. If channel offset is set to any
value other than ‘0’ then the center frequency will be shifted accordingly. You can set the channel offset ranging from
-2 to +2 MHz in the following devices: Tsunami® MP-8150-CPE; Tsunami® QB-8150-EPR-12/50; Tsunami®
MP-8160-BSU; Tsunami® MP-8160-SUA and Tsunami® MP-8160-CPE.
Details for 40MHz Bandwidth
While choosing 40MHz bandwidth, you can select 40 PLUS or 40 MINUS. 40 PLUS means the center frequency calculation is done
for 20MHz and add another 20MHz to the top edge of 20MHz. 40 MINUS means the center frequency calculation is done for
20MHz and add another 20MHz to the bottom edge of 20MHz.
For 40 PLUS
• 2.4GHz ->
- Channel 1 = 2412 MHz
- Bandwidth starts from 2403 MHz and ends at 2442 MHz
• 5GHz ->
- Channel 52 = 5260 MHz
- Bandwidth starts from 5251 MHz and ends at 5290 MHz
For 40 MINUS
• 2.4GHz ->
- Channel 5 = 2432 MHz
- Bandwidth starts from 2403 MHz and ends at 2442 MHz
• 5GHz ->
- Channel 56 = 5280 MHz
- Bandwidth starts from 5251 MHz and ends at 5290 MHz
Tsunami® 8100 Series - Software Management Guide 230