OperatingDescription–OPU3120
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A. Part 15 Clause 15.105[EMC ClassA/B statement]
Note : 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 radiate radio frequency energy
and, if not installed and used in accordance with instructions, may cause harmful interference
to radio or television, which can be determined by tuning 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.
- Connect the dealer or an experienced radio/TV technician for help.
B. Part 15 Clause 15.21[Do not Modify warning]
‘Changes or modifications not expressly approved by the party responsible for compliance
could void the user’s authority to operate
C. Part 15 Clause 15.19(a) [Do not Modify warning]
D. RF Exposure related information – a statement similar to:
RF Exposure Guidance: This equipment complies with FCC radiation exposure limits set
forth for an uncontrolled environment. This equipment should be installed and operated
with minimum distance 20Cm between the radiator and your body. This transmitter must
not be co-located or operating in conjunction with any other antenna or transmitter, except
in accordance with FCC multi-transmitter product procedures.