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 module SRRC certification process

    Author:中認(rèn)聯(lián)科 time:2020-06-20 Ctr:1540

    SRRC certification service introduction:

    China Model Approval is abbreviated as SRRC certification, which is a national compulsory certification, which aims to distinguish the civilian band from the military band in the wireless band. It is the technical management of the technical parameters of the spectrum parameters before the radio transmission equipment is put into use in the development, production, import, purchase and other links. From June 1, 1999, the radio component products sold and used in China must obtain the radio model approval certification. The domestically produced, sold and used radio transmission equipment must be subject to type approval, and the approval certificate and type approval code shall be issued. The type approval code shall be indicated on the label of the factory equipment.

    Documents required for Bluetooth module application for SRRC

    1. Application form (two copies);

    2. Power of attorney (two copies);

    3. The customer's business license (Business license);

    4. The number of prototypes depends on different products. Three to five sets of RF cables (ie RF port or SMA port) are required;

    5. The customer's ISO certificate or company profile and company capability description;

    6. Product specifications, circuit diagrams, instructions, block diagrams, operating instructions, etc.;

    7. Antenna Peak Gain and Antenna pattern;

    8. Test direction (Test direction);

    9. The company's business license (annual inspection cannot expire);

    10. 3 color photos of EUT (must include each interface and each side);

    11. Frequency channel comparison table (only if there are many working channels, such as DSSS or FHSS products);

    Documents required for SRRC certification of Bluetooth module:

    1. The application form for the approval of the model of radio transmission equipment requires the signature and seal of the enterprise legal person

    2. The power of attorney for approval of the radio transmission model requires the signature and seal of the corporate legal person

    3. Instruction manual, technical manual, circuit schematic diagram, PCB board diagram, bit number diagram

    4. RF line attenuation description, antenna gain description

    5. Driver and software (if you need to provide computer control, please provide)

    6. Equipment photos (6 photos, front and back of the main board, remove the shielding cover, reflect the application unit, equipment name, equipment model, equipment serial number, structure size, CMIIT ID

    7. The corporate legal person's business license needs a seal, and the company's briefing (production capacity, technical strength, quality control) needs a seal

    8. The copy of the quality management system certificate is the ISO certificate, and the annual production situation of the radio enterprise (not required by Guangdong and foreign enterprises)

    What is the process of Bluetooth module SRRC certification?

    1. Submit an SRRC certificate application

    2. Application review

    3. If qualified, accept the application and designate a test institution

    4. Type testing by the testing organization

    5. Submit test report

    6. Review the test report

    7. If qualified, issue SRRC certificate.

    image.png


    Related Articles
    • CCC certification points of large capacity charging box: battery, headphones can not be less

    • CCC certification of the earphone charging case: The rated capacity of the battery cell is less than 600mAh.

    • Attention! The latest standard of EU toy safety standard EN 71-3 has been released

    • Information Express | The European Union has issued a draft regulation on energy efficiency of external power adapters, which will be implemented in 2025

    Follow Us
    日韩人妻无码精品久久免费一| 色综合久久久久综合99| 人妻无码aⅴ不卡中文字幕| 亚洲狠狠婷婷综合久久久久图片| 中文字幕乱码成人高清在线| 久久人人爽爽人人爽人人片av| 国产免费久久精品99久久| 三级做a全过程在线观看| 亚洲欧美另类一区| 国产美女被遭强高潮免费一视频| 色一情一乱一伦一区二区三区| 亚洲熟女综合色一区二区三区| 精品国产三级在线观看| 亚洲av无码专区在线观看成人| 2019亚洲午夜无码天堂| 日韩欧美国产精品亚洲二区| 欧美一区二区不卡视频| 天天爽天天爽夜夜爽毛片| 国产猛烈高潮尖叫视频免费| 免 费 黄 色 网 站 成 人| 人妻少妇看a偷人无码| 国产在视频线精品视频| 国产高清在线精品一区app| 自拍日韩亚洲一区在线| 少妇人妻偷人精品无码视频新浪| 久久久久亚洲av片无码v| 护士的奶头又大又白又好摸| 日本欧美成人免费观看| 国产在线拍偷自揄拍无码| 亚洲国产精品综合久久2007| 亚洲精品国精品久久99热| 99精品国产在热久久| 国产精品亚洲精品日韩动图| 久久亚洲国产高清| 久久精品国产亚洲αv忘忧草| 午夜精品久久久久久久久| 欧美黑人又粗又大高潮喷水| 国产精品18久久久久久麻辣| 精品久久久久久无码专区不卡| 亚洲国产成人久久综合| 中文字幕无码久久|