ANSI CPE safety guidelines
Safety standards compliance
Figure 4-1 Sample safety label
4.3 Safety standards compliance
This section describes the CPE compliance with North American safety standards.
WARNING
Equipment Damage
Changes or modifications to this unit not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
4.3.1 EMC, EMI, and ESD standards compliance
The customer premises equipment complies with the following requirements:
• Federal Communications Commission (FCC) CFR 47, Part 15, Subpart B, Class B requirements
for equipment
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.
Use subject to agreed restrictions on disclosure and use.
Issue 1 3FE-49949-AAAA-TCZZA 33