FCC Certification
The full name of the FCC is the Federal Communications Commission. established in 1934 under the Communications Act, the FCC is an independent agency of the United States government, directly responsible to Congress, for coordinating domestic and international communications by controlling radio, television, telecommunications, satellite and cable. the FCC’s Office of Engineering and Technology is responsible for the Commission’s technical support and for equipment approvals to ensure that more than 50 states, Colombia and the United States territories for the safety of radio and wireline communications products associated with life and property. Many radio applications, communications products and digital products require FCC approval to enter the U.S. The FCC Commission investigates and researches all phases of product safety to find the best way to solve problems, and the FCC also includes testing of radio equipment, aircraft and more.

There are three types of FCC certification: Verification, DoC and Certification, which can be interpreted as the FCC having different control procedures for different products.
Type I: Self-verification (Verification)
The FCC reserves the right to require manufacturers to submit test data for samples of equipment or products. Applies to self-verification equipment (commercial computers, TV and FM receivers, FCC Rule Part 18 industrial, scientific and medical equipment not intended for mass consumer use).
Type II: Declaration of Conformity (DoC-Declarationon of Conformity).
The person responsible for the equipment (usually the manufacturer or importer) conducts product testing at a qualified test facility designated by the FCC to ensure that the equipment complies with the relevant technical standards and maintains the test reports. The certification body must be authorised by NVLAP/A2LA and the FCC has the right to request the responsible person to submit test data for the equipment or a sample of the product.
Equipment to which the Declaration of Conformity applies (home computers and peripherals, residential broadcast receivers, super regenerative receivers, other receivers as specified in Part 15 of the FCC Rules, television interface equipment, cable system termination equipment, industrial, scientific and medical equipment for mass consumption as specified in Part 18 of the FCC Rules).
Type III: ID Certification (Certification)
The FCC reviews samples (or photos) and test data submitted by the applicant. If the requirements of FCC rules are met, an FCC ID number is authorized.Certification is the process by which the FCC signs off on the approval of the device based on the application and test data. Applies to certified equipment (cordless telephones, automatic door remotes, radio-controlled toys, security alarm systems, Part 15 equipment that intentionally emits radio frequency energy, FCC Rule Part 18 industrial, scientific and medical equipment for mass consumer use, automatic frequency converters and super regenerative receivers, television interface equipment, home computers and their external equipment).