Managing Grantee Authorization Letters and Change in Identification Filings
Managing Change in ID filings requires an authentic Grantee Authorization Letter, verbatim documentation alignment, and strict host design compliance.
47 CFR Section 2 933
Meaning
Legal provisions in the United States govern the reuse of an existing radio equipment certification under a new identifier. The administrative procedure described in 47 CFR section 2 933 allows a manufacturer to establish a new equipment authorization for an identical device without repeating the full laboratory test sequence. This path applies only when no design modifications have been made to the transmitter circuit or antenna system.
The regulatory boundary prevents any change in RF output power or operating frequency bands. Any such variation nullifies this path and forces a complete new filing.
Identity Amendment
Handover documents from the original grantee must establish clear authorization for the new filing. The process under 47 CFR section 2 933 requires the new applicant to submit a formal declaration confirming that the equipment is electrically identical to the originally certified module. This ensures the technical parameters remain unchanged.
Application Requirement
Technical exhibits submitted to the federal communications commission must include external photographs and a new labeling drawing. The submission under 47 CFR section 2 933 includes the original FCC identifier alongside the newly requested identifier. This links the new record directly to the original test reports.
Compliance Continuity
Liability for market surveillance audits transfers entirely to the new certificate holder once the application is granted. If the device undergoes subsequent hardware modification, the new grantee must file for a class two permissive change rather than relying on the original authorization. This maintains the integrity of the radio equipment registry.