<center id="lxu0n"></center>
        免费人成又黄又爽的视频网站 ,国产又黄又爽,中国国产一级毛片视频,久久无码高潮喷水免费看,国产一本一道久久香蕉下载,久品精品一区二区,欧美xxxx新一区二区三区,在线无码免费网站永久
        Hotline:400-880-1556

        English




        Urgent notice! Before December 31, 2025, the old SRRC certificate must complete the standard upgrade!

        Author:中認聯科 time:2025-11-20 Ctr:1042

        According to the Ministry of Industry and Information Technology's Notice on Strengthening and Standardizing Radio Management in 2400MHz, 5100MHz and 5800MHz Band (No.129 [2021] of the Ministry of Industry and Information Technology):

        ★ From October 15th, 2023, the equipment newly applied for SRRC certification will be tested by the new standard;

        ★ By December 31st, 2025: All the old SRRC certificates must be upgraded, and the certificates that have not been upgraded within the time limit will be automatically invalidated. In other words, the existing old standard certificate needs to be changed before the deadline, otherwise it will affect the product market access!

        640.png

        About SRRC certification

        SRRC certification (also known as radio type approval certification) is a compulsory certification system for radio transmitting equipment in Chinese mainland, which is managed by the State Radio Regulatory Commission of the People's Republic of China and is currently implemented by the Radio Administration of the Ministry of Industry and Information Technology. It ensures that radio equipment meets the national technical standards, prevents mutual interference between equipment and maintains radio wave order.

        Technical standard upgrade

        This upgrade puts forward stricter requirements for 2.4GHz/5.1GHz/5.8GHz band equipment, including:

        ◆ 2.4GHz products need to meet the new limit of sideband spurious (for example, the limit of 2483.5-2500MHz band is raised to -40dBm/MHz).

        ◆ When adding interference avoidance test, it is necessary to provide special test samples and supporting equipment, and the product should have interference avoidance mechanism.

        Difference of validity between old and new certificates

        ★ Old bid certificate: valid until December 31, 2025 at the longest, and will be invalid after the expiration.

        ★ New bid certificate: valid for 5 years after issuance.

        List of materials to be submitted for upgrading the old standard certificate

        1. Application Form for Type Approval of Radio Transmitting Equipment-The implementation standard indicates that the Ministry of Industry and Information Technology has no [2021] No.129;

        2, the agent's power of attorney and ID card scanned (stamped with the signature of the applicant, color scanning);

        3. Letter from the enterprise requesting change: the reason for the upgrade and the corresponding product information shall be explained;

        4. Original Type Approval Certificate of Radio Transmitting Equipment: The original paper file should be sent back to the Ministry of Industry and Information Technology;

        5. Entrusted test report: select the report issued by the testing organization recognized by the Ministry of Industry and Information Technology;

        6. Sample requirements: 1 fixed frequency conduction prototype and 1 adaptive (interference avoidance) test prototype.

        Warm tips

        SRRC certification is a mandatory requirement for the sale of radio equipment in the domestic market, and products without SRRC certification will face market access restrictions. ZRLK suggests that relevant enterprises plan the upgrade process in advance, and reserve enough time for testing and auditing, so as to avoid affecting the normal sales of products and causing unnecessary economic losses due to the invalidation of certificates. Our company has a professional technical team and rich experience in product testing and certification. If you want to know more about the requirements of SRRC certification or have products that need SRRC certification, please feel free to contact us, and our engineers will serve you as soon as possible!

        Related Articles
        • Beginner’s Guide for Compliant Power Bank Production: Required Documents & Audit Flow for CCC Certification

        • Foreign Trade Manual: Core Points of Singapore IMDA Certification Application for Wireless Mice

        • Full Guide to Core Requirements of Brazil ANATEL Certification for Smart Glasses Market Access

        • Must-Know for Manufacturers: CCC Certification Procedures & Compliance Rules for Mobile Phone Chargers

        Follow Us
        主站蜘蛛池模板: 久久99精品国产99久久6尤物| 亚欧乱色视频网站大全| AV人摸人人人澡人人超碰| 午夜福利大片| 九一福利社区| 日韩av无码免费播放| 波多野结衣初尝黑人| 日韩精品人妻一区二区中文八零网| 人妻丰满熟妇岳av无码区hd| 亚洲天堂精品一区| 在线观看国产黄色| 久久亚洲国产的中文| 国产丰满乱子伦无码专区| 男人的天堂av一二三区| 在线观看无码不卡av| 国产sm重味一区二区三区| 久久人妻av一区二区软件| 国产真实乱对白精彩久久老熟妇女| 福利在线视频导航| 精品久久久久久无码人妻蜜桃| 亚洲成人av一区二区三区| 亚洲伊人影院| 国产一区视频二区视频| 无套内谢少妇一二三四| xxx精品| 18禁影院亚洲专区| 日韩精品av一区二区| 91精品国产丝袜| 精品视频99| 国产又黄又硬又粗| av尤物在线| 少妇人妻大乳在线视频| 高颜值国产女主播在线| 成人免费无码大片A毛片抽搐色欲 成人啪精品视频网站午夜 | 亚洲天堂在线观看完整版| 亚洲一区二区三区在线播放无码| y1111111少妇无码| 日本免费一区二区三区激情视频 | 中文字幕成人精品久久不卡| 又爽又大又光又色的午夜视频| 野外少妇被弄到喷水在线观看|