[Code of Federal Regulations]

[Title 47, Volume 1]

[Revised as of October 1, 2005]

From the U.S. Government Printing Office via GPO Access

[CITE: 47CFR15.101]



[Page 778-779]

 

                       TITLE 47--TELECOMMUNICATION

 

              CHAPTER I--FEDERAL COMMUNICATIONS COMMISSION

 

PART 15_RADIO FREQUENCY DEVICES--Table of Contents

 

                    Subpart B_Unintentional Radiators

 

Sec. 15.101  Equipment authorization of unintentional radiators.





    (a) Except as otherwise exempted in Sec. Sec. 15.23, 15.103, and 

15.113, unintentional radiators shall be authorized prior to the 

initiation of marketing, as follows:



----------------------------------------------------------------------------------------------------------------

             Type of device                                  Equipment authorization required

----------------------------------------------------------------------------------------------------------------

TV broadcast receiver...................  Verification.

FM broadcast receiver...................  Verification.

CB receiver.............................  Declaration of Conformity or Certification.

Superregenerative receiver..............  Declaration of Conformity or Certification.

Scanning receiver.......................  Certification.

Radar detector..........................  Certification.

All other receivers subject to part 15..  Declaration of Conformity or Certification.

TV interface device.....................  Declaration of Conformity or Certification.

Cable system terminal device............  Declaration of Conformity.

Stand-alone cable input selector switch.  Verification.

Class B personal computers and            Declaration of Conformity or Certification.\1\

 peripherals.

CPU boards and internal power supplies    Declaration of Conformity or Certification.\1\

 used with Class B personal computers.

Class B personal computers assembled      Declaration of Conformity.

 using authorized CPU boards or power

 supplies.

Class B external switching power          Verification.

 supplies.

Other Class B digital devices &           Verification.

 peripherals.

Class A digital devices, peripherals &    Verification.

 external switching power supplies.

Access Broadband over Power Line (Access  Certification.

 BPL).

All other devices.......................  Verification.

----------------------------------------------------------------------------------------------------------------



    (b) Only those receivers that operate (tune) within the frequency 

range of 30-960 MHz, CB receivers and radar detectors are subject to the 

authorizations shown in paragraph (a) of this section. However, 

receivers indicated as being subject to Declaration of Conformity that 

are contained within a transceiver, the transmitter portion of which is 

subject to certification, shall be authorized under the verification 

procedure. Receivers operating above 960 MHz or below 30 MHz, except for 

radar detectors and CB receivers, are exempt from complying with the 

technical provisions of this part but are subject to Sec. 15.5.

    (c) Personal computers shall be authorized in accordance with one of 

the following methods:

    (1) The specific combination of CPU board, power supply and 

enclosure is tested together and authorized under a Declaration of 

Conformity or a grant of certification;

    (2) The personal computer is authorized under a Declaration of 

Conformity or a grant of certification, and the CPU board or power 

supply in that computer is replaced with a CPU board or power supply 

that has been separately authorized under a Declaration of Conformity or 

a grant of certification; or

    (3) The CPU board and power supply used in the assembly of a 

personal computer have been separately authorized under a Declaration of 

Conformity or a grant of certification; and

    (4) Personal computers assembled using either of the methods 

specified in paragraphs (c)(2) or (c)(3) of this section must, by 

themselves, also be authorized under a Declaration of Conformity if they 

are marketed. However, additional testing is not required for this 

Declaration of Conformity, provided the procedures in Sec. 15.102(b) 

are followed.

    (d) Peripheral devices, as defined in Sec. 15.3(r), shall be 

authorized under a Declaration of Conformity, or a grant of 

certification, or verified, as appropriate, prior to marketing. 

Regardless of the provisions of paragraphs (a) or (c) of this section, 

if a CPU board, power supply, or peripheral device will always be 

marketed with a specific personal computer, it is not necessary to 

obtain a separate authorization for



[[Page 779]]



that product provided the specific combination of personal computer, 

peripheral device, CPU board and power supply has been authorized under 

a Declaration of Conformity or a grant of certification as a personal 

computer.

    (1) No authorization is required for a peripheral device or a 

subassembly that is sold to an equipment manufacturer for further 

fabrication; that manufacturer is responsible for obtaining the 

necessary authorization prior to further marketing to a vendor or to a 

user.

    (2) Power supplies and CPU boards that have not been separately 

authorized and are designed for use with personal computers may be 

imported and marketed only to a personal computer equipment manufacturer 

that has indicated, in writing, to the seller or importer that they will 

obtain a Declaration of Conformity or a grant of certification for the 

personal computer employing these components.

    (e) Subassemblies to digital devices are not subject to the 

technical standards in this part unless they are marketed as part of a 

system in which case the resulting system must comply with the 

applicable regulations. Subassemblies include:

    (1) Devices that are enclosed solely within the enclosure housing 

the digital device, except for: power supplies used in personal 

computers; devices included under the definition of a peripheral device 

in Sec. 15.3(r); and personal computer CPU boards, as defined in Sec. 

15.3(bb);

    (2) CPU boards, as defined in Sec. 15.3(bb), other than those used 

in personal computers, that are marketed without an enclosure or power 

supply; and

    (3) Switching power supplies that are separately marketed and are 

solely for use internal to a device other than a personal computer.

    (f) The procedures for obtaining a grant of certification or 

notification and for verification and a Declaration of Conformity are 

contained in subpart J of part 2 of this chapter.



[54 FR 17714, Apr. 25, 1989, as amended at 61 FR 31050, June 19, 1996; 

63 FR 36602, July 7, 1998; 64 FR 4997, Feb. 2, 1999; 67 FR 48993, July 

29, 2002; 70 FR 1373, Jan. 7, 2005]