• News
  • Design
  • Test & Measure
  • Compliance
    • Standards Guidance
    • Standards Library
  • Career
    • Professional Development
    • Events
  • Industry
  • Magazine
    • In This Issue
    • Past Issues
    • Subscribe
Search
In Compliance Magazine logo
  • News
    Random

    • Magnetic North Pole Shifts

    Recent

    • Individuals in Engineering and Technology Recognized for STEM Achievements & Community Contributions

    • FCC Issues New Notice of Proposed Rulemaking (NPRM) on Labeling for IoT Devices

    • EU Commission Updates Energy Labeling Requirements for Smartphones/Tablets

    • Engineering News
    • Global Compliance News
    • Industry News
    • You Can’t Make This Stuff Up
  • Design
    Random

    • Skin Effect and Surface Currents

    Recent

    • Clock Duty Cycle Tuning for Desense Mitigation in Modulation‑Involved Cases

    • ESD Designers’ Headache with Multiple Automotive Test Requirements, Part I

    • Troubleshooting EMI Issues Caused by Structural Resonances

    • Energy Release Quantification for Li-Ion Battery Failures

    • EMC Management in Charging Applications

    • Common Mode Filter Design Guide

  • Test + Measure
    Random
    • 1407 F1 cover

      The Application of Time Domain Measurements

    Recent

    • (Re)Discovering the Lost Science of Near-Field Measurements, Part 3

    • Pre-Compliance EMI Testing

    • (Re)Discovering the Lost Science of Near-Field Measurements, Part 2

    • In-Situ Radiated Emission Testing of Large Systems Installations

    • (Re)Discovering the Lost Science of Near-Field Measurements – Part 1

    • Line Impedance Stabilization is in its Seventieth Year and Still Going Strong

  • Standards
    Random
    • light ion beam medical electrical equipment | In Compliance Magazine

      IEC Publishes IEC 60601-2-64 Standard

    Recent

    • ANSC C63 Committee on EMC: A 2023 Status Report

    • An Overview of Aerospace Battery Compliance

    • The Future of Wi-Fi

    • Standards Articles
    • Standards Library
      • EMC Standards
      • Energy Standards
      • ESD Standards
      • Safety Standards
      • SmartGrid Standards
    • Standards Updates
  • Fundamentals
    Random
    • 1204 tidbits fig1

      Measuring Capacitor Self-inductance and ESR

    Recent

    • NASA Space Shuttle’s Return to Flight: The Untold Electromagnetic Backstory

    • Continuing Your Professional Education in 2022

    • A Recipe for Success: How to Grow from EMC Novice to EMC Expert

    • Capacitors: Theory and Application

    • Ohm’s Law Also Applies to ESD‑Induced Heat Pulses

    • RF Tech Tip: BNC Versus Threaded Connectors

  • Resources
    • Resource Library
    • Career
    • Event Calendar
    • The Directory
    • Terms & Definitions
  • Magazine
    • Subscribe
      • In Compliance Magazine
      • eNewsletters
      • Renew your Subscription
    • Issue Archive
      • Current Issue
      • Past Issues
    • Columns
      • Banana Skins
      • EMC Concepts Explained
      • Hot Topics in ESD
      • Mr. Static
      • On Your Mark
      • Practical Tips
      • Product Insights
      • Questions To Ask
      • Technically Speaking
      • Reality Engineering
      • Selection Tips
      • Troubleshooting EMI Like a Pro
      • The View from the Chalkboard
Breaking
  • Individuals in Engineering and Technology Recognized for STEM Achievements & Community Contributions
  • FCC Issues New Notice of Proposed Rulemaking (NPRM) on Labeling for IoT Devices
  • EU Commission Updates Energy Labeling Requirements for Smartphones/Tablets
  • FCC Grants Waiver for Connected Vehicle Spectrum Access
  • Subscribe
  • Contribute
  • Advertise
  • Directory
  • About

Tagged radio services

Home
radio services

China’s Latest Regulation on 2.4 GHz and 5 GHz Equipment

This article addresses China’s latest requirements, including technical details, for 2.4 GHz and 5 GHz equipment.

Get the Current Issue

September 2023

Get the Digital Edition

In Compliance is a leading source of news, information, education, and inspiration for electrical and electronics engineering professionals.

 

Visit our benefactors:

Browse by Industry

Aerospace
Automotive
Communications
Consumer Electronics
Education
Energy & Power
Industrial
Information Technology
Medical
Military & Defense

Latest Engineering News

  • Individuals in Engineering and Technology Recognized for STEM Achievements & Community Contributions

  • U.S. DoE to Provide Nearly $3 Billion for EV Battery Development, Manufacturing

  • Wirelessly Powering IoT With 5G Network

  • Polymer Film Can Limit Electromagnetic Interference

  • Using Nanomaterials to Create a Passive Dual-Mode Heating and Cooling Device

© 2009-2023 Same Page Publishing. All rights reserved.
  • Contact Us
  • Privacy Policy
  • Terms of Use
  • Change of Address
  • Cancel Subscription
X