User's Manual
WL-227N_MII_V2 Hardware & Driver Reference
Federal Communication
Commission Interference 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 reasonable
protection against harmful interference in a residential installa-tion. 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 interfer-ence 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:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV technician for help.
FCC CAUTION: Any changes or modifications not expressly approved by the
party responsible for compliance could void the user’s authority to operate this
equipment.
FOR PRODUCTS AVAILABLE IN USA/CANADA: Only channels 1 to 11 can be
operated. Selection of other channels is not possible. This device and its
antenna(s) must not be co-located or operation in conjunction with any other
antenna or transmitter. This device is going to be operated in 5.15GHz to
5.25GHz frequency ranges, it is restricted in indoor environment only.
END PRODUCTS SMALLER THAN 8cm x 10cm: This device complies with Part
15 of 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.
MINIMUM DISTANCE: This module is intended for OEM integrator. The OEM
integrator is still responsible for the FCC compliance requirement of the end
product, which integrates this module. 20cm minimum distance has to be able








