{"id":8714,"number":"38.884","type":"TR","title":"Study on enhanced test methods for Frequency Range 2 (FR2) NR User Equipment (UE)","series":38,"status":"Under change control","initial_release":"Rel-17","primary_group":"R4","secondary_groups":[],"portal_id":3707,"portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=3707","dynareport_url":"https://www.3gpp.org/dynareport/38884.htm","publication_scope":null,"radio_technologies":[],"first_seen_at":"2026-09-16T11:05:14.377089+00:00","updated_at":"2026-10-16T09:35:23.765577+00:00","raw_metadata":{"source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=3707","bibliography_source":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv"},"detail_synced_at":"2026-10-08T02:43:00.857541+00:00","versions":[{"release":"Rel-18","version":"18.2.0","meeting":"RAN#97-e","upload_date":"2022-09-23","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/38_series/38.884/38884-i20.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":79316,"version_status":null},{"release":"Rel-18","version":"18.1.0","meeting":"RAN#96","upload_date":"2022-06-24","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/38_series/38.884/38884-i10.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":78589,"version_status":null},{"release":"Rel-18","version":"2.0.1","meeting":"RAN#95-e","upload_date":"2022-04-01","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/38_series/38.884/38884-201.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-18","version":"2.0.0","meeting":"RAN#95-e","upload_date":"2022-04-01","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/38_series/38.884/38884-200.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-18","version":"18.0.0","meeting":"RAN#95-e","upload_date":"2022-04-01","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/38_series/38.884/38884-i00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-17","version":"1.3.0","meeting":"RAN4#101-bis-e","upload_date":"2022-02-02","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/38_series/38.884/38884-130.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-17","version":"1.2.0","meeting":"RAN4#101-e","upload_date":"2021-11-23","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/38_series/38.884/38884-120.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-17","version":"1.1.0","meeting":"RAN4#100-e","upload_date":"2021-09-09","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/38_series/38.884/38884-110.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-17","version":"0.4.0","meeting":"RAN4#99-e","upload_date":"2021-06-11","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/38_series/38.884/38884-040.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-17","version":"0.3.0","meeting":"RAN4#98-bis-e","upload_date":"2021-04-30","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/38_series/38.884/38884-030.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-17","version":"0.2.0","meeting":"RAN4#98-e","upload_date":"2021-04-13","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/38_series/38.884/38884-020.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-17","version":"0.1.0","meeting":"RAN4#97-e","upload_date":"2020-11-23","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/38_series/38.884/38884-010.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-17","version":"0.0.1","meeting":"RAN4#92-Bis","upload_date":"2019-11-05","comment":"","official_file_url":"https://www.3gpp.org/ftp//Specs/archive/38_series/38.884/38884-001.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"},{"release":"Rel-17","version":"1.0.0","meeting":"RAN#92-e","upload_date":null,"comment":"","official_file_url":null,"source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"}],"release_presence":[{"release":"Rel-17","first_version_date":"2019-11-05","latest_version_date":"2022-02-02","first_version":"0.0.1","latest_version":"1.3.0","version_count":9},{"release":"Rel-18","first_version_date":"2022-04-01","latest_version_date":"2022-09-23","first_version":"2.0.0","latest_version":"18.2.0","version_count":5}],"classifications":[],"work_items":[{"uid":850071,"acronym":"FS_FR2_enhTestMethods","effective_acronym":"FS_FR2_enhTestMethods","title":"Study on enhanced test methods for FR2 NR UEs","responsible_groups":["R4"],"release":"Rel-18","status":"PCG approved","wi_level":"Feature (1st level)","type":"Work Item","first_release":"Rel-18","last_release":"Rel-18","provenance_type":"official","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=456569","association_sources":["crdb","portal"],"association_status":"source_tracked"}],"change_requests":[{"portal_cr_id":456569,"cr_number":"0002","revision":"1","category":"F","impacted_version":"18.1.0","target_release":"Rel-18","title":"CR on TR 38.884 for FR2-2 maximum DL testable SNR","wg_tdoc":"R4-2214539","wg_status":"agreed","tsg_tdoc":"RP-222030","tsg_status":"approved","new_version":"18.2.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=456569","detail_synced_at":"2026-10-10T00:50:22.991394+00:00"},{"portal_cr_id":451178,"cr_number":"0001","revision":null,"category":"F","impacted_version":"18.0.0","target_release":"Rel-18","title":"CR to 38.884 on finalizing the study outcomes (Rel-18)","wg_tdoc":"R4-2211332","wg_status":"agreed","tsg_tdoc":"RP-221688","tsg_status":"approved","new_version":"18.1.0","source_url":"https://portal.3gpp.org/DesktopModules/CRs/CrDetails.aspx?CrId=451178","detail_synced_at":"2026-10-10T00:52:33.091599+00:00"},{"portal_cr_id":null,"cr_number":"0002","revision":null,"category":"F","impacted_version":"18.1.0","target_release":"Rel-18","title":"CR on TR 38.884 for FR2-2 maximum DL testable SNR","wg_tdoc":"R4-2213180","wg_status":"revised","tsg_tdoc":null,"tsg_status":null,"new_version":"..","source_url":"ftp://ftp.3gpp.org/Information/Databases/Change_Request/CRDB_20260715.zip","detail_synced_at":null}],"relationships":[],"relationship_release_evidence_summary":[],"relationship_release_evidence":[],"relationship_release_evidence_meta":{"total":0,"returned_count":0,"limit":100,"truncated":false,"href":"/api/specs/38.884/relationship-evidence"}}