Cover Letters_20171025_v1 - (QCNFA425) FCC RSE justification letter.pdf

FCC ID: PPD-QCNFA425

Cover Letter(s)

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FCCID_3662371

                                                                             Qualcomm  Technologies,
                                                                                  Qualcomm           Inc.
                                                                                           Incorporated

                                                              5775 Morehouse Drive, San Diego, CA 92121-1714
                                                                                        www.qualcomm.com
                                                                                         www.qualcomm.com



October 20, 2017

To Whom It May Concern:


We, Qualcomm Atheros, Inc. hereby apply for Class II Permission Change to the approved product
under FCC ID: PPD-QCNFA425 (IC: 4104A-QCNFA425), to portable category when applied in the
ASUSTeK tablet/notebook computer models TP202N, R214N, J202N due to the design of the
platform resulting in less than 20 cm distance to human body, we have tested the platform with the
FCC ID: PPD-QCNFA425 (IC: 4104A-QCNFA425) device for SAR. Radiated emission testing was
not additionally performed due to the following:


   •   The product with FCC ID: PPD-QCNFA425 (IC: 4104A-QCNFA425) module was assessed
       compliant to radiated emission limits per 15.247 and 15.407 in its initial FCC approval, and
       RSS-247 in its initial IC approval.
   •   The host antenna is designed for a lower peak gain in the intentional transmit frequency
       bands and therefore radiated performance in the intentional frequency bands and the
       spurious emissions out of bands are expected to be lower than that measured in the
       original modular approval.


Please kindly review the application documents submitted and grant approval for this Permissive
Change application.



Sincerely yours,
                      Digitally signed by Mark Ortlieb
                      DN: cn=Mark Ortlieb, o=Qualcomm
                      Technologies Inc., ou=Qualcomm
                      Technologies Inc.,
                      email=mortlieb@qti.qualcomm.com, c=US
                      Date: 2017.10.20 13:58:32 -07'00'

Mark Ortlieb
Staff Engineer, Regulatory
Qualcomm Technologies Inc.
1-858-658-3208
mortlieb@qti.qualcomm.com



Document Created: 2017-10-20 13:58:32
Document Modified: 2017-10-20 13:58:32

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