User's Manual

Appendix B - Specifications
99
Regulatory Approvals
FCC Statement
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reason-
able protection against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications.
However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can
be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one of the following measures:
l Reorient or relocate the receiving antenna.
l Increase the separation between the equipment and receiver.
l Connect the equipment into an outlet on a circuit different from that to which the re-
ceiver is connected.
l Consult the dealer or an experienced radio/TV technician for help.
To assure continued compliance, any changes or modifications not expressly approved by
the party responsible for compliance could void the user's authority to operate this equipment.
(Example - use only shielded interface cables when connecting to computer or peripheral
devices).
FCC Radiation Exposure Statement
This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with a minimum distance of
20 centimeters between the radiator and your body.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may
cause undesired operation.
This transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter.
The antennas used for this transmitter must be installed to provide a separation distance of
at least 20 cm from all persons and must not be co-located or operating in conjunction with
any other antenna or transmitter.
Channel
The Wireless Channel sets the radio frequency used for communication.
l According to Section 15.247 on channels 1-11 between 2.4-2.4835 GHz must not have
any user controls or software to allow the device to operate on channels 12 and 13
which are outside of the allowed USA band
In the USA and Canada, 11 channels are available. If using multiple Access Points, it
is better if adjacent Access Points use different Channels to reduce interference.
l In "Infrastructure" mode, Wireless Stations normally scan all Channels, looking for
an Access Point. If more than one Access Point can be used, the one with the strong-
est signal is used. (This can only happen within an ESS.)
l If using "Ad-hoc" mode (no Access Point), all Wireless stations should be set to use
the same Channel. However, most Wireless stations will still scan all Channels to
see if there is an existing "Ad-hoc" group they can join.
CAUTION:
(1) To comply with FCC RF exposure compliance requirements, a separation distance of at
least 20 cm must be maintained between the antenna of this device and all persons.
(2) This transmitter must not be co-located or operating in conjunction with any other antenna
or transmitter.
(3) Frequency 5150-5250 is only used indoor.