<sub id="u7b13"><p id="u7b13"></p></sub>
    <p id="u7b13"><menu id="u7b13"></menu></p>
    <p id="u7b13"></p>
      <cite id="u7b13"></cite>

        久久精品夜色国产亚洲av,色狠狠综合天天综合综合,四虎国产精品成人免费久久,亚洲自拍偷拍福利小视频,一区二区三区黄色一级片,国产精品自拍一二三四区,国产在线视频不卡一区二区,91久久亚洲综合精品成人
        Hotline:400-880-1556

        English




        Bluetooth module SRRC certification——ZRLK

        Author:中認聯科 time:2020-11-06 Ctr:1634

        What is SRRC certification?

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

        image.png

        Information required for Bluetooth module to apply 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, of which three to five are required to lead out the RF cable (ie, radio frequency port or SMA port);

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

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

        7. Antenna Peak Gain and Antenna pattern;

        8. Test direction (Test direction);

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

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

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

        What are the SRRC certification procedures for Bluetooth modules?

        1. Submit SRRC certificate application;

        2. Application review;

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

        4. The test institution conducts type test;

        5. Submit test report;

        6. Review the test report;

        7. If qualified, SRRC certificate will be issued.

        Information required for Bluetooth module SRRC certification

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

        2. The power of attorney for the 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. Description of RF line attenuation and antenna gain description;

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

        6. Equipment photos (6 photos, front and back of the main board, without shielding cover, reflecting the application unit, equipment name, equipment model, equipment serial number, structure size, CMIIT ID;

        7. The business license of the enterprise legal person needs to be stamped, and the company's introduction (production capacity, technical strength, quality control) needs to be stamped;

        8. The copy of the quality management system certificate is the ISO certificate, and the annual production status table of radio enterprises (not required for Guangdong Province and foreign enterprises).

        image.png

        For SRRC certification, please contact our company ZRLK. We can provide you with professional and efficient testing and certification services with favorable prices and good service. If you provide us with product pictures and specifications, we will give us the corresponding cycle, quotation and specific plan according to your product. Welcome to inquire!


        Related Articles
        • What is the CB certification for smart bracelet batteries? Understand the core meaning of one article

        • The compliance threshold for smart bracelet batteries: CCC certification is the core requirement

        • Smart Glasses CE-RED Certification Guide: An Essential Guide for Market Access in the EU

        • What is FCC ID certification for routers? Why is it necessary to export to the United States?

        Follow Us
        主站蜘蛛池模板: 亚洲精品久荜中文字幕| 九色国产精品一区二区久久| 亚洲男人AV天堂午夜在| 亚洲乱码一卡二卡卡3卡4卡| 性色a∨精品高清在线观看| 久久91精品牛牛| 天柱县| 亚洲日韩亚洲另类激情文学 | 日韩一区二区三区理伦片| 实拍女处破www免费看| 国产农村老熟女国产老熟女| 护士张开腿被奷日出白浆| 成人福利国产午夜AV免费不卡在线 | 国产精自产拍久久久久久蜜| 国产人妻大战黑人20p| 性色av不卡一区二区三区| 韩国无码AV片午夜福利| 国产熟睡乱子伦视频在线播放| 国产成人高清精品免费软件| 亚洲第一天堂无码专区| 精品嫩模福利一区二区蜜臀| 国产99视频精品免费视频6| 在线中文字幕国产一区| 成人国产精品免费网站| 成 人色 网 站 欧美大片 | 娄底市| 亚洲av无在线播放中文| 国产激情国产精品久久源| 777奇米四色成人影视色区| 少妇夜夜春夜夜爽试看视频| 亚洲综合日韩av在线| 美女无遮挡免费视频网站| 精品国产不卡在线观看免费| 夜夜躁日日躁狠狠久久av| 蜜桃一区二区三区在线看| 狠狠色综合播放一区二区| 亚洲人成电影网站色| 国产精品男女爽免费视频| 欧美色丁香| 将乐县| 久久夜色撩人国产综合av|