User's Manual

25-Dec.2019 Ver.0.9
EYSNSN
TAIYO YUDEN CO., LTD.
TAIYO YUDEN CO., LTD.
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c) Please notify certified ID by either one of the following method on your product.
-Contains IC : 4389B-EYSNSN
Specifiez ID certifiée dans votre produit par une de méthode suivante.
-Contains IC : 4389B-EYSNSN
3) FCC Regulatory Information
a) This device complies with part 15 of the FCC Rules.
-Part 15 Subpart C
b) 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.
c) Please notify certified ID by either one of the following method on your product.
-Contains Transmitter Module FCC ID: RYYEYSNSN
-Contains FCC ID: RYYEYSNSN
d) Since there is no space which indicates FCC ID on this module, FCC ID is indicated in
a manual. If the FCC ID is not visible when the module is installed inside another
device, then the module is installed must also display a label referring to the enclosed
module.
e) CAUTION: Changes or modifications not expressly approved by the party responsible
for compliance could void the use’s authority to operate the equipment.
f) The modular transmitter is only FCC authorized for the specific rule parts (i.e., FCC
transmitter rules) listed on the grant, and the host product manufacturer is responsible
for compliance to any other FCC rules that apply to the host not covered by the
modular transmitter grant of certification. The final host product still requires Part 15
Subpart B compliance testing with the modular transmitter installed.
g) This product is certified as type of the portable device with FCC Rules. To maintain
compliance with RF Exposure requirement, please use within specification of this
product.
h) The antenna used for this transmitter must not be co-located or operating in conjunction
with any other antenna or transmitter.
i) This module can change the output power depending on the circumstances by the
application software which is developed by module installer. Any end user cannot
change the output power. The software is developed by Taiyo Yuden, and the output
power cannot be changed to higher than granted power.
4) CE Regulatory Information
a) When your end product installs this module, it is required to proceed additional
certification processes before placing on the market in EU member states to make your
products fully comply with relative EU standards.
b) TAIYO YUDEN can provide you the test reports of conducted measurement portion for
the radio module. You can utilize the test reports for the certification processes of your
end product as it requires radio testing.