US - Radio Frequency Requirements
This device must not be
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.
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
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
Date: December 09, 2007
Declares that the Product:
Brand Name: 3Com Corporation
Model Number:
15