Class II Permissive Change

FCC ID: Z64-WL18DBMOD

Cover Letter(s)

Download: PDF
FCCID_3795626

                               Texas Instruments Incorporated
                            12500 TI Boulevard, M/S D2000 Dailas Texas 75243, United States
                                        Tel: 214—567—5409 ; Fax: 214—479—5605


Date: February 12, 2018


Federal Communications Commission
Office of Engineering and Technology Laboratory Division
7435 Oakland Mills Rd.
Columbia, MD 21046


SUBJECT: Application for Class 11 Permissive Change for FCC ID: 264—WL18DBMOD


Dear Examiner,


This is to request a Class 11 Permissive Change for FCC ID: 264—WL18DBMOD, Model: WL18MODGI (approval
date: 12/24/2014 )


The changes filed under this application are:


1.   New antenna be added:

                     Brand          Antenna Type          Model      _| (2.4GHz~2.5GHz Gain         4.9G2~5.8GHz

          1                                              001—0016             2.5dBi                    3dBi
                                        PIFA
          2                                              001—0021             2.5dBi                    30Bi

          3           LSR                                001—0012              20Bi                     20Bi
                                   Rubber Whip /
       4                                                 080—0013              208i                     20Bi
                                       Dipole
          5                                              080—014               20Bi                     20Bi



2. Similar to original certification, this C2PC covers 2 modules with same FCC ID but different test grades.
     These test grades are:
      e       Test Grade: 07
      e       Test Grade: 37


     The differences in the Modules are summarized below:


                                                                       Differences
                                        Texas Instruments             2as        2.ll
                                                                    Wi—Fi      Wi—Fi     BR, EDR         Antenna
      Model           Test Grade      Incorporated orderable                                                    .
                                                                    24GHz      5GHz       and LE      Configuration
                                           part number
                            07       WL1807MODGIMOC                  Yes        Yes           No           Dual
WL18MODGI
                            37       WL1837MODGBMOC                  Yes        Yes           Yes          Dual


    The Module markings are summarized below:



                             Model: WL18MODG!                                           Model: WL18MODGI
                             Test Grade: 07                                             Test Grade: 37
                             FCC ID; 264—WL18DBMOD                                      FCC ID: Z64—WL18D0BMOD
                             1C: 4511—WL18DBMOD                                         IC: 4511—WL18DBMOD

                                 [R] 201—140447                                         6'& 201—140447
    WL1807MOD                                                 WL1837MOD
                             22/   Ltc: 1450 013                                               LTC: 1450 013

                             . % CE                                                     . CE
3. The addition of 5GHz Wi—Fi and BT coexistence testing to the current FCC filing.



If you have any questions regarding this application, please feel free to contact me.


Sincerely,




Mattias Lange
m—lange@ti.com



Document Created: 2019-09-17 01:54:31
Document Modified: 2019-09-17 01:54:31

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