Notice 2020-DRS0007 — Time-Averaged Specific Absorption Rate (TAS) Protocol // Avis 2020-DRS0007

This is to advise of the publication of Notice 2020-DRS0007.

This notice states in part that products employing time averaging technology used for dynamic management of power levels to control Specific Absorption Rate (SAR) over a specific time period require pre-approval from ISED. To minimize delay in obtaining Canadian regulatory approval, applicants and other responsible parties are encouraged to contact ISED early in the certification process.

This notice also contains guidance on accepted time-averaging period, averaging methodology and laboratory accreditation.