Statement Regarding Cell Phone Channels

FCC ID: AMWUB384

Attestation Statements

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FCCID_4110434

Uniden America Corporation 3001 Gateway Dr. Suite 130 Irving, TX 75063 817—858—3300 Fax: 817—858—3333 Lniden November 26, 2018 To: Federal Communications Commission Equipment Authorization Branch Laboratory Division Office of Engineering and Technology 7 435 Oakland Mills Road Columbia, Maryland 21046 Subject: Attestation statement regarding the cell phone channels Applicant: Uniden America Corporation 300 Gateway Drive Suite 130 Irving, TX 75063 TYPE OF EQUIPMENT: FCC IDENTIFIER: Digital Scanning Receiver FCC IDENTIFIER: AMWUB384 Dear Sir or Madam: 1. 1| attest that the receiver is incapable of tuning, or readily being altered, by the user to operate within the frequency bands allocated to the Domestic public Cellular Telecommunications Service in Part 22. 2. The VCO is inside the microprocessor making it impossible to access. This chip contains the VCO, PLL and 1° mixer. a. Epoxy glue was added to the band pass filter as our previous scanner radios b. The binary file is encrypted so user can‘t disassemble. c. The program is in the flash memory of the microprocessor and the end User can‘t read it without using the ID code and the souse code is not open to the public, so user can‘t access and edit the firmware. 3. It‘s impossible for the end user to enter any frequency not specified in the frequency range specifications and if the end user attempts to enter a frequency out of the frequency range specifications the software ignores the entered frequency. Please contact the undersigned ifyou have any questions or need any further information. Manager, Regulatory and QA


Document Created: 2018-11-26 10:57:35
Document Modified: 2018-11-26 10:57:35
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