<track id="kauol"><label id="kauol"><th id="kauol"></th></label></track>

    1. <acronym id="kauol"><var id="kauol"></var></acronym>

    2. <nav id="kauol"><menu id="kauol"></menu></nav>
      <abbr id="kauol"></abbr>
      <bdo id="kauol"><code id="kauol"></code></bdo>
        亚洲中文字幕无线,久久久人妻,国产成人精品一区二区无,亚洲自拍偷拍福利小视频,白人久久,又粗又猛又黄又爽无遮挡,毛片24种姿势无遮无拦,а天堂中文最新一区二区三区
        Hotline:400-880-1556

        English




        Information required for SRRC certification of Bluetooth printers——ZRLK

        Author:中認聯(lián)科 time:2021-01-14 Ctr:2824

        The Bluetooth printer is the application of Bluetooth technology to the printer to get rid of the inconvenience caused by the printer connection and realize wireless printing. This not only can effectively reduce the unpleasant cables on the desktop, but also can move the printer away from the host. Move and place it in a suitable position in the room. However, if Bluetooth printers want to be sold in China, they must apply for SRRC certification.

        image.png

        What is SRRC certification?

        China Model Approval is abbreviated as SRRC certification, which is a national compulsory certification, which aims 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. The radio transmission equipment produced, sold and used in China 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 SRRC application

        1. "Application Form for Approval of Radio Transmission Equipment Model" with the official seal of the applicant; submit the "Power of Attorney for Approval of Radio Transmission Equipment" (if any) on behalf of the applicant;

        2. A copy of the "Corporate Legal Person Business License" of the applicant unit (including the agency application unit);

        3. Technical specifications (including software and hardware version numbers) and user manuals of the device model to be applied for;

        4. Circuit diagram and block diagram of the tested equipment;

        5. Three sets of color photos printed on A4 paper or electronic version:

        a. Overall photo;

        b. Front view;

        c. Side view (including launch port, interface, etc.);

        d. Backside photo (including launch port, interface, etc.);

        e. Photo of the internal circuit board of the tested equipment;

        f. The nameplate of the tested equipment must be clearly displayed: equipment model, full name of the applicant (manufacturer), equipment serial number, and approval code cmiit id;

        g. In addition, the lower part of the appearance of the photo should also indicate the structural size of the equipment under inspection.

        Signing of the radio transmission equipment type approval inspection agreement

        1. The "National Radio Frequency Spectrum Monitoring and Inspection Center Radio Equipment Inspection Agreement" can only be signed after the applicant/agent application unit submits the radio transmission equipment type approval inspection materials and sample testing requirements;

        2. The "Agreement on Radio Equipment Testing of the National Radio Frequency Spectrum Monitoring and Inspection Center" must be signed by both the applicant unit or the agent of the application unit and the accepting engineer before it becomes effective;

        3. The "National Radio Frequency Spectrum Monitoring and Inspection Center Radio Equipment Inspection Agreement" is calculated from the date of signing. The inspection time of the model approved prototype is normally completed within 20 working days, and accelerated to be completed within 5 working days (including inspection report );

        4. When signing the "National Radio Spectrum Monitoring and Inspection Center Radio Equipment Inspection Agreement", you can choose normal or expedited (fast) inspection services.

        image.png

        For Bluetooth printer SRRC certification, please contact our company ZRLK. We will provide you with professional and efficient testing and certification services with favorable prices and courteous service. If you have other products that require SRRC certification, please provide us with product pictures and specifications. We will provide the corresponding cycle, quotation and specific plan according to your product. Welcome to inquire!

        Related Articles
        • On-site direct hit | |CIBF 2026, ZRLK is waiting for you in Hall 14, Room 14T153!

        • 【Invitation】Unite and Empower! ZRLK sincerely invites you to attend the CIBF 2026 International Battery Technology Exhibition in Shenzhen!

        • Complete Analysis of UN38.3 Certification for E-Bike Batteries: Securing Safety & Global Sales

        • EU CE-RED Certification for Smart Refrigerators: A Guide to Obtaining the European Market Pass

        Follow Us
        主站蜘蛛池模板: 福利成人午夜国产一区| 亚州日韩97Av视频| 激情無極限的亚洲一区免费| 亚洲中文字幕精品久久| 亚洲国产成人精品综合色| 国产美女久久久亚洲综合| 色偷拍亚洲偷自拍一区| 欧美国产日韩在线三区| 亚洲高清国产自产拍av| 一区二区水蜜桃| jizz国产| 很很鲁很很很鲁在线视频播放| 中文字幕第9页| 4480yy亚洲午夜私人影院剧情| 国产综合视频一区二区三区| 亚洲日韩?国产丝袜?在线精品| k频道国产在线观看| 伊人不卡中文字幕在线一区二区| 麻豆国产AV剧情偷闻女邻居内裤| 性欧美丰满熟妇xxxx性| 亚洲一国产一区二区三区| 国产一区二区一卡二卡| 色偷偷av一区二区三区人妖 | 久久综合婷婷丁香五月中文字幕| 成年女人黄小视频| 亚洲综合久久一区二区三区| 一区二区三区精品不卡| 五月色情网| 亚洲中文字幕A| 亚洲中文不卡在线观看| 午夜精品久久久久久不卡| 亚洲第一尤物视频在线观看导航| 精品av一区二区三区不卡| 亚洲中文视频| 人妻 丝袜美腿 中文字幕| 伊人久久无码中文字幕 | 色爱综合另类图片av| 国产区成人精品视频| 超碰成人网| 伊人不卡网| 亚洲人成网站色www|