日韩欧洲精品无码AV,99国产午夜精品一区二区天美,精品久久免费一区二区三区四区,久久综合图区亚洲综合图区,久久久久亚洲AV免费观看,精子网久久国产精品,亚洲AⅤ无码一区二区二三区性色,亚洲精品国产电影,亚洲资源在线观看,婷婷五月丁香在线

  • 
    
  • <ul id="yy6ca"></ul>
  • <del id="yy6ca"></del>
    <ul id="yy6ca"></ul>
    <strike id="yy6ca"><menu id="yy6ca"></menu></strike>
    Hotline:400-880-1556

    English




    Bluetooth Audio FCC Certification Process——ZRLK

    Author:中認聯(lián)科 time:2023-03-28 Ctr:1082

    Bluetooth audio is a speaker product that transmits sound through Bluetooth, with a built-in Bluetooth chip. It is connected to Bluetooth playback devices such as mobile phones, tablets, and notebooks, replacing traditional wireline connected wireless devices with Bluetooth connectivity. Due to its simplicity, practicality, and ease of movement, this type of device widely exists in our daily life and is deeply loved by the public. However, in general, products with Bluetooth functionality that want to be exported to the United States market require FCC certification.

    What is FCC certification?

    The FCC, known as the Federal Communications Commission, was established in 1934 as an independent agency of the United States government, directly responsible to Congress. The FCC coordinates domestic and international communications by controlling radio, television, telecommunications, satellites, and cables, and is responsible for authorizing and managing radio frequency transmission devices and equipment other than those used by the federal government. In order to ensure the safety of radio and wire communication products related to life and property, many radio application products, communication products, and digital products require FCC approval to enter the United States market, involving more than 50 states, Colombia, and regions under the jurisdiction of the United States.

    image.png

    Necessity of handling FCC certification

    "Products sold in the United States market require mandatory FCC certification. Both products in the United States and products exported to other countries must undergo FCC certification testing. We can see that many electronic products on the market have FCC certification marks, which is a test of product conduction and radiation, and has important significance in the United States market.", FCC certification is an important passport and pass in the US market, and only this logo product can smoothly enter the US market.

    Bluetooth Audio FCC Certification Application Documents

    1. System block diagram

    2. System schematic

    3. User manual

    4. Operational description

    5. BOM

    6. PCB wiring diagram: required on both sides

    7. Antenna specification: including antenna name, antenna form, maximum antenna gain, antenna measurement drawing, antenna appearance and dimension drawing

    Bluetooth Audio FCC Certification Process

    1. Application

     (1) Fill out the application form

     (2) Application Company Information Form

     (3) Provide product information and send samples

    2. Quotation (determine the test standard, test time, and corresponding costs based on the information provided)

    3. Payment (After the applicant confirms the quotation, sign the filing application form and service agreement and make payment)

    4. Testing (the laboratory conducts a full set of tests and related model difference tests on the applied product according to relevant testing standards)

    5. Pass the test, complete the report, and submit the report to the organization for review

    6. Audit completed, certificate issued

    image.png

    For Bluetooth audio FCC certification, please contact our company ZRLK. We will provide you with professional and efficient testing and certification services, with preferential prices and thoughtful service. If you provide us with product images and specifications, we will provide corresponding cycles, quotations, and specific plans based on your product. Welcome to call for consultation!

    Related Articles
    • CCC Certification: The "Safety Certificate" for Polymer Batteries to Enter the Market in Compliance

    • Lithium-ion Batteries under CCC Certification: From Standards to Practice

    • CCC certification for square batteries: The inevitable path to Quality and safety

    • CCC certification for pouch batteries: A dual guarantee for safety and market

    Follow Us
    欧美老熟妇xb水多毛多| 久久99国产综合精品| 日本成本人片视频免费| 性久久久久久| 亚洲色精品aⅴ一区区三区| 韩国三级有哪些| 扒开腿狂躁女人爽出白浆 | 亚洲国产激情一区二区三区| 亚洲人jizz日本人| 日韩人妻无码专区精品| 欧洲熟妇精品视频| 亚洲av日韩综合一区二区三区| 国产中文欧美日韩在线| 无码丰满熟妇| 国产亚洲日韩在线a不卡| 国产精品无码av天天爽| xxxx日本少妇做受| 亚洲中文字幕久久无码| 亚洲 欧美 小说| 国产裸体xxxx视频| 图片区小说区激情区偷拍区| 国产成人无码a区在线观看导航| 国产女人高潮叫床视频| 亚洲日本va中文字幕| 久久久久亚洲精品中文字幕| 狠狠噜狠狠狠狠丁香五月| 欧美国产激情二区三区| 免费a级毛片无码免费视频120软件 | 久久久999久久久精品| 国产女人一区二区| 精品国产一区二区av片| 国产午夜福利在线观看红色一片| 丁香五月婷婷在线观看| 天天躁日日躁狠狠躁av中文| 成人免费毛片内射美女-百度 | 亚洲av永久无码精品网址| 国产精品久久一区二区三区 | 免费 无码 国产在线观看亲嘴| 欧美一级二级三区久久精品| 无码日韩人妻AV一区免费l| 亚洲av 无码片一区二区三区|