The Federal Communications Commission has published revised guidelines governing modular radio frequency approvals, effective June 2026. The updated rules expand the conditions under which a single type approval can cover an entire product family, reducing the regulatory burden for manufacturers deploying IoT devices at scale.
Under the previous framework, manufacturers were required to obtain individual grants of equipment authorization for each distinct hardware configuration. The revised approach recognises that next-generation IoT platforms often share identical RF subsystems across dozens of product variants, making case-by-case filings both duplicative and cost-inefficient.
The new guidelines introduce three new family approval categories: RF subsystem modules, host products referencing a pre-approved module, and software-defined radio variants under a common hardware platform. Each category comes with specific labelling, disclosure, and post-market reporting obligations that manufacturers must satisfy at the time of filing.
For manufacturers with products currently under FCC review, KTECH Global Approval recommends a prompt assessment of pending applications to determine whether the new framework allows existing filings to be restructured as family approvals. Our regulatory team is available to conduct that analysis and coordinate directly with the relevant FCC bureaus on your behalf.