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RS‐232/485 RF Modem Product Manual – MAN0782‐02
FCC Notices
NOTE:
Adherence to the following is required:
IMPORTANT: The RS-232/485 RF Modems have been certified by the FCC for use with other
products without any further certification (as per FCC section 2.1091). Changes or modifications not
expressly approved by Horner could void the user's authority to operate the equipment.
IMPORTANT: OEMs must test their final product to comply with unintentional radiators (FCC section
15.107 and 15.109) before declaring compliance of their final product to Part 15 of the FCC Rules.
IMPORTANT: The RS-232/485 RF Modems have been certified for fixed base station and mobile
applications. If modems will be used for portable applications, the device must undergo SAR testing.
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 receiving modem.
•
Connect the equipment into an outlet on a circuit different from that to which the
receiving modem is connected.
•
Consult the dealer or an experienced radio/TV technician for help.
Antenna Warning
WARNING:
This device has been tested with Reverse Polarity SMA connectors with the
antennas listed in Tables A.1 – A.7 of Appendix A. When integrated into OEM
products, fixed antennas require installation preventing end-users from replacing
them with non-approved antennas. Antennas not listed in the tables must be
tested to comply with FCC Section 15.203 (unique antenna connectors) and Section
15.247 (emissions).
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