User's Manual

PMP 400/430 and PTP 200/230 Series Motorola PMP Solutions User Guide Supplement
Issue 6.0 May 2011 Page 35 of 77
(For reference, standard Canopy uses 2-channel re-use with clusters of 6 APs on a tower with
channel center spacing of either 25 MHz for Advantage APs or 20 MHz for non-Advantage APs.
This is ABCABC channel planning, with 5 MHz guard band between the 20 MHz channels for
Advantage APs and no guard band needed for non-Advantage.)
Available 5.4 GHz channel center frequencies for each region are shown in
Table 10. These vary
by region due to
different band edge RF specifications (for example, between Canada/US and Europe)
requirements in US, Canada, Europe and Australia to not impinge on the frequencies
between 5600 and 5650 MHz, which are frequencies on which some weather radar
operate
Table 10: 5.4 GHz Channel Center Frequencies, by Region
Channel
Bandwidth
Region(s)
Range of Center
Frequencies
Available (MHz)
Center
Channel
Spacing
# of
center
channels
# of non-
overlapping
channels
5MHz
United States,
Canada and
Australia
5475 – 5597.5 and
5652.5 – 5715
2.5MHz
76
38
Europe
5472.5 – 5597.5 and
5652.5 – 5717.5
2.5MHz
78
40
Brazil, India,
Russia and
Other
5475 –5715
2.5MHz
97
49
10MHz
United States,
Canada and
Australia
5480 – 5595 and
5655 – 5710
5MHz
36
18
Europe
5475 – 5595 and
5655 – 5715
5MHz
38
20
Brazil, India,
Russia and
Other
5480 – 5710
5MHz
47
24
20MHz
United States,
Canada and
Australia
5475 – 5590 and
5660 – 5705
5MHz
34
9
Europe
5470 – 5590 and
5660 – 5710
5MHz
36
9
Brazil, India,
Russia and
Other
5475 – 5705
5MHz
47
12
20MHz FSK
(for
comparison)
United States,
Canada,
Europe and
Australia
5495 – 5585 and
5665 – 5705
5MHz
28
8
Available 4.9 GHz channel center frequencies are shown in Table 11.