I. Introduction to FCC Certification
FCC stands for the Federal Communications Commission. To ensure the safety of radio and wire communication products related to life and property, radio application products, communication products, and digital products are required to obtain FCC approval to enter the US market. FCC certification is a mandatory certification in the US regarding electromagnetic compatibility and frequency.

II. There are mainly 2 ways for FCC certification:
(I) FCC SDoC Supplier's Declaration of Conformity
(II) FCC Certification ID

III. FCC Certified Product Types
(I) FCC SDoC: Applicable to general electronic products, i.e., products without wireless functions, such monitors, lighting fixtures, power supplies, household appliances, etc.
(II) FCC ID: Wireless products, such as Bluetooth products, tablets, wireless keyboards, wireless mice, readers, wireless transceivers, wireless walkie-talkies, wireless microphones, remote controls, wireless network devices, wireless video transmission systems and other low-power wireless products,2G mobile phones, 3G mobile phones, 3.5G mobile phones, DECT mobile phones (1.8G, 1.9G bands), walkie-talkies, etc.

IV. Common Standards for FCC Certification

V. FCC Certification Mark
(I) FCC SDoC
Add a local US agent's Declaration of Conformity; the FCC logo can be chosen be marked or not marked.
(II) FCC ID
Add the FCC ID number and statement to the label.

VI. Items requiring testing for FCC certification
(I) FCCSDoC certification
Conducted and radiated
(II) FCCID certification
Conducted emissions radiated emissions, maximum output power, 20dB bandwidth, channel spacing, number of hopping channels, dwell time 8, sideband, antenna requirements, etc.

VII. Technical documents required for FCC certification
(I) FCC SDoC Certification
1. Application form
2. Technical description or technical manual of the equipment model, the maximum internal operating frequency of the product, circuit schematics, and user manual
3. Label
4. Declaration of Conformity from the local US supplier

II) FCC ID Certification
1. 731 application form
2. FCC ID number
3. FCC authorization letter, FCC confidentiality letter
4. Block diagram, circuit diagram
5. Line description
6. User manual, technical specifications
7. Product nameplate and other documents

VIII.Product Certification Process
1. Certification Application and Acceptance
Submission of application materials: Product technical data (circuit diagrams, BOM, manuals), key component, and existing certification certificates.
Acceptance review: GTS reviews the materials; once complete and compliant, an acceptance notice is issued and the certification agreement is signed.

2. Testing
Sample submission: The enterprise prepares qualified samples (usually 2-3 units) as required by the certification body and sends them to the GTS laboratory; specific sample requirements are with the laboratory.
Full testing: The laboratory conducts standard testing based on the corresponding national standards for the product (such as electrical safety, EMC electromagnetic compatibility, wireless performance, etc and issues a type test report.
Rectification and retesting: If the test fails, the enterprise must rectify the product and resubmit samples for retesting until the test passes

3. Evaluation of Certification Results and Issuance of Certificate

Global United Technology Services Co., Ltd. owns Internationally recognized CNAS (L5775) laboratory qualification, US FCC NVLAP qualification, domestic CMA qualification for inspection and testing in, capable of issuing internationally mutually recognized test reports, as well as authorized qualifications from major institutions such as UK's ITS, Germany's TUV, and Belgium's Eurof; focusing on the core testing fields of EMC, electrical safety, wireless RF, and chemical testing certification agency for export compliance, providing a one-stop service of "testing rectification technical training", making us your ideal partner!

Shenzhen Global United Technology Services Co., Ltd. (GTS)  Headquartered in Shenzhen Guangdong Province, China, Global United Technology Services Co., Ltd. (GTS) operates a global business network radiating from its central hub. The company is a professional third-party testing certification institution specializing in Electromagnetic Compatibility (EMC) testing, Electrical Safety testing, Radio Frequency and Telecommunication terminal product (RF/Telecom) testing, and Chemical testing and certification agency.

Since its official establishment in 2010, GTS has remained steadfastly committed to the testing and certification industry. By proactively adapting to evolving industry trends and continuously expanding its scope, the company has successfully transitioned from providing single certification services to offering comprehensive, end-to-end solutions. This evolution has resulted in the establishment of a complete and efficient one- service system, which encompasses product design pre-testing, testing and rectification, international certification, and certification training.

Equipped with its own accredited third-party laboratories and a highly team of testing and rectification specialists, GTS is dedicated to ensuring your products achieve full compliance for seamless export to the global market.