Evaluating Class Two Permissive Change Triggers for Encapsulated Modules
Class Two Permissive Changes are triggered when physical, antenna, or firmware modifications alter RF emissions or RF exposure without exceeding original grant limits.
Host Labeling Rules
Meaning
Compliance protocols for integrated radio modules define the requirements for marking the exterior of an end product. Host labeling rules dictate that if a pre certified module is installed inside another device, the outer casing must indicate the presence of that module. This usually involves a statement like Contains FCC ID followed by the module identifier.
Information Accuracy
The external identifier must match the exact filing of the module manufacturer. Under host labeling rules, any change to the module certification requires an update to the host device markings.
Modular Approval
Specific conditions in the grant of equipment authorization determine how the host must be marked. Some host labeling rules apply specifically to limited modular approvals where the host provides the power regulation or shielding. In these cases, the labeling acts as a declaration that the host meets the module integrator requirements.
Market Entry
Products found without the correct external marking face seizure at customs or removal from retail shelves. Following host labeling rules is a necessary step in the final assembly and quality control process. The label placement is verified during the production of the first commercial unit.
Regular audits of the manufacturing line ensure that the marking remains legible and correctly formatted for each shipping destination.