User's Manual Part 3
Release8InstallationandConfigurationGuide
Issue2,November2007 Draft5forRegulatoryReview 321
channel. If you select only one, then the module limits the scan to that channel. Since the
frequencies that this parameter offers for each of these two bands are 5 MHz apart, a
scan of all channels does not risk establishment of a poor-quality link as in the 2.4-GHz
band. Nevertheless, this can risk establishment of a link to the wrong BHM.
A list of channels in the band is provided in Considering Frequency Band Alternatives on
Page 136.
(The selection labeled Factory requires a special software key file for implementation.)
Color Code
Specify a value from 0 to 254. For registration to occur, the color code of the BHM and
the BHS must match. On all Cyclone modules, the default setting for the color code value
is 0. This value matches only the color code of 0 (not all 255 color codes).
RECOMMENDATION:
Note the color code that you enter. Ensure that you can readily associate this
color code both with the module and with the other data that you store about the
module.
Transmitter Output Power
Nations and regions may regulate transmitter output power. For example
◦ Both 900-MHz and 5.7-GHz modules are available as connectorized radios,
which require the operator to adjust power to ensure regulatory compliance. In
addition to setting the power in the 5.7-GHz connectorized module, the operator
must set the antenna gain/cable loss such that the module can accurately report
received power at the antenna.
◦ Legal maximum allowable transmitter output power and EIRP (Equivalent
Isotropic Radiated Power) in the 2.4-GHz frequency band varies by country and
region. The output power of Series P9 2.4-GHz modules can be adjusted to meet
these national or regional regulatory requirements.
◦ Countries and regions that permit the use of the 5.4-GHz frequency band (CEPT
member states, for example), generally require equipment using the band to
have adjustable power.
The professional installer of Cyclone equipment has the responsibility to
• maintain awareness of applicable regulations.
• calculate the permissible transmitter output power for the module.
• confirm that the initial power setting is compliant with national or regional
regulations.
• confirm that the power setting is compliant following any reset of the module to
factory defaults.
For information on how to calculate the permissible transmitter output power to enter in
this parameter, see Adjusting Transmitter Output Power on Page 330.