Federal Communications Commission (FCC) Nature Mandatory Certification Requirements Standard EMC Factory Inspection Non-essential Technical Information Voltage 120Vac Frequency 60Hz Plug US and Canada Specifications NEMA 1-15P CSA CAN/CSA-22.2 No.21-95, NEMA 5-15P, NEMA 6-15P, NEMA 6-20P l FCC certification FCC (Federal Communications Commission, US Federal Communications Commission) is an independent agency of the US government, directly responsible to Congress. The Engineering and Technology Department of the FCC is responsible for the technical support of the committee and for equipment approval. According to the United States Federal Communications Regulations (CFR Part 47), all electronic products entering the United States need to undergo electromagnetic compatibility certification (except for some products with special provisions), which is called FCC certification. l FCC certification method According to the relevant part of the United States Federal Communications Regulations (CFR 47 part), all electronic products entering the United States need to be certified for electromagnetic compatibility (except for some products specified in relevant terms). Among them, there are three common certification methods. Types: Certification (FCC ID certification), DoC (self-declaration), Verification (self-certification). The certification methods and procedures of these three products are quite different, and the optional (certification certificate) certification methods for different products have relevant regulations in the FCC. Its certification is of decreasing rigor. Ⅰ. FCC Verification Self-certification As long as the laboratory is accredited by the FCC, this type of report can be issued. Mainly targeted products include: AV products, corded telephones, ordinary household appliances, digital equipment other than PC and PC peripheral equipment, and CASSA equipment. BORY certification cycle: one week Ⅱ. FCC DOC self-declaration Only laboratories authorized by A2LA (American Association for Laboratory Accreditation) or NVLAP (National Laboratory Accreditation System) can issue such reports and DOC declarations. Only manufacturers can put the FCC logo on their products and sell them to the United States. Main products: IT products, PC and PC peripherals. BORY certification period: 1-2 weeks III. FCC ID certification Applicable devices for certification include low-power transmitters such as cordless phones, remote controls for automatic doors, radio-controlled toys, and security alarm systems, Part 15 devices that intentionally emit radio frequency energy, Part 18, mass consumer use of industrial, Scientific research and medical equipment, automatic frequency conversion receivers and super-regenerative receivers, television interface equipment, and home computers and their peripherals. The responsible party shall have the equipment marked with the FCC ID: NOTE: If a device is suitable for two or three approved categories, it is the responsible party's choice.

FCC certification process
1. Declaration of conformity The product responsible party (manufacturer or importer) will test the product at the qualified testing agency (BORY) designated by the FCC and make a test. If the product complies with the FCC standard, attach the corresponding label to the product, declare in the user manual about compliance with the FCC standard, and keep the test report for the FCC to request.
2. Apply for an ID First apply for an FRN to fill in other forms. If the applicant is applying for the FCC ID for the first time, it is necessary to apply for a permanent GranteeCode. While waiting for the FCC to approve and distribute the Grantee Code to the applicant, the applicant should seize the time to test the equipment. The FCC should have approved the Grantee Code when all the materials required by the FCC have been prepared and the test report has been completed. Applicants use this Code, test report and required materials to complete FCC Form 731 and Form 159 online. After the FCC receives the Form 159 and the remittance, it begins to accept the application for certification. The average time for the FCC to process an ID application is 60 days. At the end of the acceptance, the FCC will send the OriginalGrant of the FCC ID to the applicant. After obtaining the certificate, the applicant can sell or export the corresponding product.
3. Data preparation: Manufacturers applying for FCC Verification and FCC DOC only need to provide samples, circuit diagrams, and descriptions of series differences (if any).

Documents required to apply for FCC ID:
1. Sample 2. Service application form, (format provided by NS, filled and signed by the applicant)
3. Authorization letter (format provided by NS, to be filled out and signed by the applicant): Project and certification Authorization Letter Certification Agreement FCC Authorization Letter Confidential Letter (must be signed when applying for confidentiality services) or Non-confidential Letter (must be signed when not applying for confidentiality services) 4． Technical Specification (technical parameters), including the following: A. Frequency: to specify the frequency range, or detailed frequency point B. Modulation: working mode, such as: FM, HFSS, DSSS, UNPS, GSM, CDMA, etc., if It is HFSS mode, and its principle should be written down. C. Antenna Specification: For products with external antennas (such as walkie-talkies), the antenna parameters (Antenna Gain) should be given. D. Output Power (the actual measured output power is the same as the customer's nominal value). 5% deviation is allowed, otherwise Fail)
5. use Manual (instructions) Note to add warnings
6. Chematics (circuit diagram) E. Circuit diagram: to indicate component parameters, to be marked with the antenna F. Component location diagram 7． lock Diagram (block diagram) to have antenna, and marked with frequency
8. Circuit Description Describes the circuit diagram/principle in text.
9. Turn up procedure (frequency modulation method: explain how to adjust the frequency to the corresponding frequency point) Note: Low-frequency wireless products do not need to provide this information, and sound products (such as microphones, walkie-talkies) need to provide LPF (Low Pass Filter) input All Licence products must provide the "bandwidth" parameter at the output point.