User's Manual
AP 7161
Access Point Installation
Guide
39
We encourage the manufacturers to include information for the users, including the operators and installers,
to
ensure that they understand that
it
is incumbent on them to cooperate with manufacturers to implement any
changes necessary
to facilitate compliance.
5
Devices may be optionally designed not to transmit on channels which overlap 5570 – 5680 MHz instead
of
requiring installers to perform site-by-site adjustments. In that case
it
is still required that the devices should be
installed professionally and the procedures
for registering the device in the industry database should be included
in the Users
Manual.
6
A voluntary WISPA sponsored database has been developed that allows operators and
installers to register the
location information of the UNII devices operating outdoors in the 5470 – 5725 MHz band within 35 km of any
TDWR location (see
http://www.spectrumbridge.com/udia/home.aspx).
This database may be used
by
government
agencies in order to expedite resolution of any interference to TDWRs.
7
For
example, device software must not have any country code options or software configuration settings
which
allow an end user to modify the DFS
operation or impact the performance of
DFS. See KDB
594280.
8
The TCBs are not permitted to
approve transmitters with
radar detection capabilities. See KDB
628591.
9
The manufacturers may consider taking steps providing clear instructions to operators and installers of devices
as to the need to comply with rules for use of the band, guidance on registration of devices and any other
processes that are designed to avoid interference. They may use methods that include, but are not limited
to,
instructions in manuals, notification on product web pages and service bulletins issued for products in the
field.
TDWR Location
Information
STATE
CITY
LONGITUDE
LATITUDE
FREQUENCY
TERRAIN
ELEVATION
(MSL) [ft]
ANTENNA
HEIGHT
ABOVE
TERRAIN [ft]
GA
ATLANTA
W 084 15 44
N 33 38 48
5615 MHz
962
113
IL
MCCOOK
W 087 51 31
N 41 47 50
5615 MHz
646
97
IL
CRESTWOOD
W 087 43 47
N 41 39 05
645 MHz
663
113
IN
INDIANAPOLIS
W 086 26 08
N 39 38 14
5605 MHz
751
97
KS
WICHITA
W 097 26 48
N 37 30 26
5603 MHz
1270
80
KY
COVINGTON
W 084 34 48
N 38 53 53
5610 MHz
942
97