15
US - Radio Frequency Requirements
This device must not be co-located or operated in conjunction with any other antenna or transmitter.
This device is for indoor use only when using channels 36, 40, 44 or 48 in the 5.15 to 5.25 GHz
frequency range.
High power radars are allocated as primary users of the 5.25 to 5.35 GHz and 5.65 to 5.85 GHz
bands. These radar stations can cause interference with and/or damage this device.
US Federal Communications Commission (FCC) EMC Compliance
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 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 or more 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.
The user may find the following booklet prepared by the Federal Communications Commission
helpful:
The Interference Handbook
This booklet is available from the U.S. Government Printing Office, Washington, D.C. 20402.
Stock No. 004-000-0034504.
3Com is not responsible for any radio or television interference caused by unauthorized modification
of the devices included with this 3Com Outdoor 11a Building to Building Bridge and 11bg Access
Point, Model WL-575 (3CRWEASYA73), or the substitution or attachment of connecting cables and
equipment other than specified by 3Com.
The correction of interference caused by such unauthorized modification, substitution or attachment
will be the responsibility of the user.
Changes or modifications not expressly approved by 3Com could void the user's authority to operate
this equipment.
US Manufacturer's FCC Declaration of Conformity
3Com Corporation
350 Campus Drive
Marlborough, MA 01752-3064, USA
(508) 323-5000
Date: December 09, 2007
Declares that the Product:
Brand Name: 3Com Corporation
Model Number: WL-575
