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




    Tablet computer SRRC certification test items and processing procedures——ZRLK

    Author:中認(rèn)聯(lián)科 time:2022-01-11 Ctr:1962

    Tablet PCs belong to wireless Bluetooth products, which are very common electronic products in our lives, and are popular in almost every family. However, if such smart products want to be sold in the domestic market, they need to apply for SRRC certification.

    What is SRRC Certification?

    SRRC certification means model approval certification. Radio transmission equipment, which is sold in China, needs to apply for model approval certification. Model refers to commodities. The certificate is issued by the Ministry of Industry and Information Technology, and the model approval is also called SRRC certification. The main testing items are to verify the frequency, frequency band, transmit power, frequency tolerance, point bandwidth (or spectrum characteristics of transmitted signal), out-of-band emission and spurious emission of the radio transmission equipment.

    image.png

    In order to strengthen the management of import and production of radio transmission equipment, all radio transmission equipment exported to the People's Republic of China, or radio transmission equipment produced (including trial production) within the territory of the People's Republic of China The State Radio Regulation Committee (SRRC) issued the "Type Approval Certificate of Radio Transmission Equipment" after the type approval of its emission characteristics, and the type approval code (CMIIT ID) must be marked on the label of the factory equipment before it can be marketed. In layman's terms, only radio transmission equipment with my country's radio transmission equipment type approval code can be sold and used in my country.

    Tablet PC SRRC Certification Test Project

    1. Equivalent isotropic radiated power (EIRP) detection.

    2, the maximum power spectral density.

    3. Frequency range.

    4. Occupied bandwidth (99% of power energy).

    5. Carrier frequency tolerance.

    6. Spurious emission (working state)

    Materials to be prepared for tablet SRRC certification application

    1. "Application Form for Approved Radio Transmission Equipment Model", signed and sealed. "Power of Attorney for Approval of Radio Transmission Equipment Model", signed and sealed.

    2. A copy of the business license of the applying enterprise.

    3. Apply for the enterprise ISO certificate or quality assurance system statement.

    4. Product manual + circuit diagram + block diagram.

    5. Color picture of the product (must include all interfaces and sides. The nameplate of the product must include: applicant's name, model, and CMIITID number location).

    6. A copy of the certification document that the equipment of the foreign applicant unit has been approved by the foreign country.

    7. The type approval "Test Report" issued by the testing agency determined by the Radio Administration within 6 months of the equipment.

    8. Antenna gain and line loss statement.

    Tablet PC SRRC certification process

    1. After the "Radio Transmitting Equipment Type Approval Inspection Report", submit the application materials for the "Radio Transmitting Equipment Type Approval Certificate".

    2. Download the "Application Form for Approval of Radio Transmission Equipment Models" from the radio transmission equipment model approval website;

    3. The application materials for type approval of radio transmission equipment must be given in Chinese or English, and the materials in other languages must be translated into Chinese or English (the translation unit/department should affix the official seal).

    4. The applicant or the agency applicant can apply online and wait patiently for the certificate after submitting the documents. If the submitted information is unqualified, it will usually be returned soon, and it takes time to pay attention.

    5. The administrative licensing decision shall be made within 20 working days from the day when the application for model approval is granted.

    6. After the applicant has obtained the "Radio Transmission Equipment Type Approval Certificate" and the approval code, the manufacturer should mark the radio transmission equipment type approval code on the approved equipment label (clearly visible during normal installation). If the approval code is marked on it by law, the model approval code of the equipment shall be published in the instruction manual or user manual of the product.

    image.png

    For tablet SRRC certification, please contact our company ZRLK, we will provide you with professional and efficient testing and certification services with favorable prices and considerate service. If you provide us with product pictures and specifications, we will give you corresponding cycles, quotations and specific solutions according to your products. You are welcome to inquire!

    Related Articles
    • Information | ECHA announced the addition of three SVHC substances for public comment

    • [Compliance Warning] 16 new CMR substance restrictions in EU REACH Annex XVII have come into effect! Relevant enterprises need to check as soon as possible

    • Obtaining UN38.3 certification for pouch batteries can help you avoid detours in international transportation

    • Decoding the CCC Certification for Pouch Batteries: Why Do It? How to do it?

    Follow Us
    少妇高潮喷水在线观看| 亚洲精品无码av中文字幕| 亚洲日本中文字幕乱码中文| 免费高清自慰区| 亚洲av无码成人精品区| 黄A无码片内射无码视频| 亚洲一区在线免费观看| 欧美精品久久久久久久免费观看| 男人添女人下部高潮全视频| 好大好硬好爽免费视频| 欧美乱码伦视频免费| 97久久精品人人槡人妻人人玩| 99热这里只有精品在线| 欧美日本国产va高清cabal| 亚洲国产成人一区二区三区| 越南毛茸茸的少妇| 久久99精品久久久久麻豆| 狂野欧美性猛xxxx乱大交 | 大乳丰满人妻中文字幕日本| 亚洲日韩乱码中文无码蜜桃臀| 久久久久亚洲精品中文字幕| 亚洲av无码之日韩精品| 成 人 黄 色 网 站 在线播放视频 | 精品人伦一区二区三区蜜桃| 69精品视频| 无码av毛片色欲欧洲美洲久久| 精品性高朝久久久久久久| av人摸人人人澡人人超碰妓女| 久久精品国产99国产精品| 大黑人交xxxx18视频| 精品一区二区三区在线观看| 午夜性影院爽爽爽爽爽爽| 久久99视频强奸小少妇| 精品国产一区二区三区久| 国产99视频精品免费观看99| 国产99久久精品一区二区| 粉嫩小泬无遮挡久久久久久| 色欧美片视频在线观看 | 久青草视频在线观看| 九色视频免费观看| 久久久精品国产免大香伊 |