Cover Letter (Modular Approval Request).pdf

FCC ID: VPYLB1DX

Cover Letter(s)

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FCCID_2972930

                                                                                                              RF_734_00, Issue 1




      Modular Approval Request FCC (per DA 00—1407)                                        FCC ID: VPYLBIDX

Items to be covered                                                                           Answerfrom applicant
 1.    The modular transmitter must have its own RF shielding.                                Yes

2.     The modular transmitter must have buffered modulation/data inputs (if such inputs      Yes
       are provided) to ensure that the module will comply with Part 15 requirements
       under conditions of excessive data rates or over—modulation.

3.     The modular transmitter must have its own power supply regulation.                     Yes

4.     The modular transmitter must comply with the antenna requirements of Section           Yes
       15.203 and 15.204(c). The antenna must either be permanently attached or employ
       a "unique" antenna coupler (at all connections between the module and the antenna,
       including the cable)..

      The modular transmitter must be tested in a stand—alone configuration, i.e., the        No
      module must not be inside another device during testing. This is intended to            The modular transmitter has been
      demonstrate that the module is capable of complying with Part 15 emission limits        performed the testing in a state of
      regardless of the device into which it is eventually installed.                         being installed on a test jig board
                                                                                              simulating the board of the installed
                                                                                              end product, therefore has not been
                                                                                              performed the testing as a standalone
                                                                                              and then confirmed the compliance.
                                                                                              The module and antenna will be
                                                                                              mounted on a board similar to the one
                                                                                              shown in the test set photo, and the
                                                                                              board will be installed in the end
                                                                                              product.
6.    The modular transmitter must be labeled with its own FCC ID number, and, if the         No
      FCC ID is not visible when the module is installed inside another device, then the      Since there is no space which
      outside of the device into which the module is installed must also display a label      indicates FCC ID, FCC ID is not
      referring to the enclosed module. This exterior label can use wording such as the       indicated on the label. So FCC ID is
      following: "Contains Transmitter Module FCC ID: XYZMODEL1" or "Contains                 indicated in the manual, then the
      FCC ID: XYZMODEL1." Any similar wording that expresses the same meaning                 outside of the device into which the
      may be used. The Grantee may either provide such a label, an example of which           module is installed also displays a
      must be included in the application for equipment authorization, or, must provide       label referring to the enclosed
      adequate instructions along with the module which explain this requirement. In the      module.
      latter case, a copy of these instructions must be included in the application for
      equipment authorization.

7.    The modular transmitter must comply with any specific rule or operating                 Yes
      requirements applicable to the transmitter and the manufacturer must provide
      adequate instructions along with the module to explain any such requirements. A
      copy of these instructions must be included in the application for equipment
      authorization.   For example, there are very strict operational and timing
      requirements that must be met before a transmitter is authorized for operation under
      Section 15.231. For instance, data transmission is prohibited, except for operation
      under Section 15.231(e), in which case there are separate field strength level and
      timing requirements. Compliance with these requirements must be assured.

8.    The modular transmitter must comply with any applicable RF exposure                    Yes
      requirements. For example, FCC Rules in Sections 2.1091, 2.1093 and specific
      Sections of Part 15, including 15.3 19(i), 15.407(f), 15.253(f) and 15.255(g),
      require that Unlicensed PCS, UNII and millimeter wave devices perform routine
      environmental evaluation for RF Exposure to demonstrate compliance. In
      addition, spread spectrum transmitters operating under Section 15.247 are
      required to address RF Exposure compliance in accordance with Section
      15.247(b)(4). Modular transmitters approved under other Sections of Part 15,
      when necessary, may also need to address certain RF Exposure concerns,
      typically by providing specific installation and operating instructions for users,
      installers and other interested parties to ensure compliance.


                                                                                    RF_734_00, Issue 1




Note: If compliance with one or more of the numbered requirements, listed above, cannot be
demonstrated, it may be possible to obtain a "Limited Modular Approval" (LMA).

Name and surname of applicant (or authorized representative):          Takahiro Watanabe

Date: 2016—02—26                            Signature: jfi%fl/g yp Woterabre



Document Created: 2019-06-20 17:18:50
Document Modified: 2019-06-20 17:18:50

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