European Communcations Office

ECC Work Programme Database

Work Item details
Reference SE21_22
Short Name
ETSI Workitem
ETSI Deliverable
Subject Revision of ECC Report 249
Related WI
Scope To update ECC Report 249 “Unwanted emissions of common radio systems: measurements and use in sharing/compatibility studies ” with new material
Deliverable Rev. ECC Report
Responsible group WG SE - SE21
Start date 25-01-2019
Target date 30-09-2022
Public Consultation
Regular Work Item False

To collect and review measurements in particular for 5G BS and UE, fixed service and DTT measurements

To review as appropriate, the existing parameters with up to date measurements if available and to complete with additional systems if possible

To investigate how aggregated spurious emissions should be addressed in sharing and compatibility studies.

To investigate deriving emission masks or statistical distributions (e.g. in both cases based on measurements representing typical performance of equipment) for use in sharing and compatibility studies.

The result of this  work item should be considered when determining whether a revision of ECC Rec (19)02 is required.

The WI would be addressed in a two steps process:
  • First step to deal with DTT unwanted emissions in particular
  • Second step to introduce 5G AAS measurements in a second revision of ECC Report 249, keeping the available material as the baseline for the further work

Worked by
Status In Progress
Triggered By

WG SE, for supporting administrations, see SE(19)044,section §8.3

Progress Report