Frequency Justification

FCC ID: AZ489FT4954

Cover Letter(s)

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FCCID_4400384

                                                                                                 FCC ID: AZ489FT4954


August 12, 2019

Authorization & Evaluation Division
Federal Communications Commission Laboratory
7435 Oakland Mills Road
Columbia, MD 21046

Subject: Extended Frequencies Justification for Certification of Transmitter with FCC ID: AZ489FT4954.

Dear Sir/Madam:

This transmitter is designed to operate in the following frequency ranges:

   Band/Mode                          Frequency ranges                                       FCC rule parts
   UHF                                400-406.0 and 406.1-470 MHz                            90

To aid equipment authorization in other countries which accept the United States FCC Grant for Certification,
Motorola Solutions is requesting that the FCC lists the above applicable frequencies range under FCC Rule
Parts 90 on the FCC Grant.

For the FCC’s Rule Parts 90 applications, this radio is used in systems by Federal and Public Safety agencies
including Police, Fire, and Emergency Medical Services, etc. as indicated in the table below. Equipment
programming is the responsibility of Authorized Service Personnel.

Also, the radio complies with 47 CFR Part 90.203(e), in that the operator cannot directly program the transmit
frequencies using the normally accessible external controls.

Per the FCC’s KDB634817 guidance, as an alternative to listing the exact frequencies, we acknowledge that
it’s a violation of the FCC Rules if this device operates on unauthorized frequencies.


                                  Frequency Range                        Part          Other
                                  (MHz)                                   90          Regions
                                  400-406.0                                              x
                                  406.1-450                                x
                                  450-454                                  x
                                  454-456
                                  456-460                                  x
                                  460-462.5375                             x
                                  462.5375-462.7375*                                     x
                                  462.7375-467.5375                        x
                                  467.5375-467.7375
                                  467.7375-470                             x


Please contact me if you require any additional information.

Sincerely,




Deanna Zakharia
Regulatory Compliance Manager
E-mail: Deanna.zakharia@motorolasolutions.com


_________________________________________________________________________________________________
Motorola Solutions Inc. 8000 West Sunrise Boulevard, Fort Lauderdale, Florida 33322                            EXHIBIT 13C



Document Created: 2019-08-14 21:04:41
Document Modified: 2019-08-14 21:04:41

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