D-Link Forums
The Graveyard - Products No Longer Supported => Routers / COVR => DIR-855 => Topic started by: Eric.Hoo on July 08, 2009, 08:37:21 PM
-
Since the DIR-855 is work at 5GHz range. But is not common to just mention like that.
At 5GHz, there got 3 differents working frequency band, UNII low, UNII medium, & UNII upper.
Please advice about the DIR-855 working frequency.
The product spec doesn't state the range.
-
5.15-5.825 is listed in the technical specifications in the back of the manual. In other words the entire U-NII band is available (to the radio).
The channels listed in the emulator are below, with their frequencies.
Channel | Listed Frequency |
36 | 5.180 |
40 | 5.200 |
44 | 5.220 |
48 | 5.240 |
149 | 5.745 |
153 | 5.765 |
157 | 5.785 |
161 | 5.805 |
165 | 5.825 |
You will note from this list however that this device is only using the U-NII-low and U-NII-upper bands in software. This is undoubtedly because of DFS regulations that were passed in the not too distant past.
I am removing the poll as it is useless to us, this is a question of fact not opinion.
*** Modified by Fatman because he forgot to add the bit about DFS.
-
Fatman,
Thanks you very much.
This is very useful to me, since I looking upside down to obtain the working frequency range for this device.
The data sheet I grabbed from web is not state.
Thanks you again