User's Manual

EK-RA4W1 9. Certification of Compliance
R20UT4683EJ0100 Rev.0.90 Page 27 of 30
Apr.28.20
FCC Regulatory
FCC ID: 2AEMXEKRA4W1Q56
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)
This device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
[for FCC]
FCC CAUTION
Changes or modifications not expressly approved by the party responsible for compliance could void the
user’s authority to operate the equipment.
This transmitter must not be co-located or operated in conjunction with any other antenna or transmitter.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment and
meets the FCC radio frequency (RF) Exposure Guidelines. This equipment has very low levels of RF energy
that it deemed to comply without maximum permissive exposure evaluation (MPE). But it is desirable that it
should be installed and operated keeping the radiator at least 20cm or more away from person's body.
This device complies with FCC Part 15.203 because the antenna is not removable from this device.