{"id":8263,"number":"36.846","type":"TR","title":"LTE in the US Wireless Communications Service (WCS) band","series":36,"status":"Under change control","initial_release":"Rel-12","primary_group":"R4","secondary_groups":[],"portal_id":2547,"portal_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2547","dynareport_url":"https://www.3gpp.org/dynareport/36846.htm","publication_scope":null,"radio_technologies":[],"first_seen_at":"2026-09-16T11:05:09.774825+00:00","updated_at":"2026-10-16T09:35:15.822667+00:00","raw_metadata":{"source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2547","bibliography_source":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv"},"detail_synced_at":"2026-10-08T02:18:59.182491+00:00","versions":[{"release":"Rel-12","version":"12.0.0","meeting":"RAN#60","upload_date":"2013-07-08","comment":"","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.846/36846-c00.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":null},{"release":"Rel-12","version":"1.0.0","meeting":"RAN#60","upload_date":"2013-06-20","comment":"RP-130731","official_file_url":"https://www.3gpp.org/ftp/Specs/archive/36_series/36.846/36846-100.zip","source_url":"ftp://ftp.3gpp.org/Information/Databases/3GPPBibliography.csv","portal_version_id":null,"version_status":"pre-approval"}],"release_presence":[{"release":"Rel-12","first_version_date":"2013-06-20","latest_version_date":"2013-07-08","first_version":"1.0.0","latest_version":"12.0.0","version_count":2}],"classifications":[],"work_items":[{"uid":510017,"acronym":"MIMO_HSDPA-UEConTest","effective_acronym":"MIMO_HSDPA-UEConTest","title":"Test part: MIMO operation with non-MIMO coexistence in HSDPA","responsible_groups":["R5"],"release":"Rel-10","status":"PCG approved","wi_level":"Building Block (2nd level)","type":"Work Item","first_release":null,"last_release":null,"provenance_type":"official","source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2547","association_sources":[],"association_status":"historical_unverified"},{"uid":570117,"acronym":"LTE_WCS_band-Core","effective_acronym":"LTE_WCS_band-Core","title":"Core part: LTE in the US Wireless Communications Service (WCS) Band 30","responsible_groups":["R2"],"release":"Rel-12","status":"PCG approved","wi_level":"Building Block (2nd level)","type":"Work Item","first_release":null,"last_release":null,"provenance_type":"official","source_url":"https://portal.3gpp.org/desktopmodules/Specifications/SpecificationDetails.aspx?specificationId=2547","association_sources":[],"association_status":"historical_unverified"}],"change_requests":[],"relationships":[],"relationship_release_evidence_summary":[],"relationship_release_evidence":[],"relationship_release_evidence_meta":{"total":0,"returned_count":0,"limit":100,"truncated":false,"href":"/api/specs/36.846/relationship-evidence"}}