EAB stands for Equipment Authorization Branch, a division of the Federal Communications Commission (FCC) responsible for managing and issuing licenses and authorizations for radiofrequency devices in the United States. EAB plays a critical role in ensuring that all electronic equipment being brought into the US is compliant with the FCC’s regulatory standards and does not pose any harm to public health and safety. The branch was initially established to manage and regulate devices radiating electromagnetic energy that were sold in the country. Since then, it has grown to encompass a wider range of equipment that uses radio waves or other forms of electromagnetic radiation. This includes TV and radio transmitters, Wi-Fi routers, Bluetooth devices, and cell phones. EAB reviews all the applications submitted for new electronic devices and performs a thorough evaluation to ensure that they meet the necessary technical standards. Once authorized, these devices can legally be manufactured, imported, and sold in the US market. In addition to managing authorizations, EAB also performs investigations and enforces regulatory compliance, including conducting audits, inspections, and testing. Overall, EAB is an essential part of the US regulatory apparatus that helps ensure that all electronic devices comply with the FCC’s safety regulations, making the US a safer and more secure place for all consumers.