[{"name":"R5-201869","title":"Discussion on test point analysis for spurious emission UE co-existence per EN-DC configuration","source":"Huawei,Hisilicon","contact":"Yaping Zhang","contact-id":85042,"tdoctype":"discussion","for":"Discussion","abstract":"CRs R5-201871-5\nDuring the last meeting RAN5#86-e (Feb.-2020), a portion of EN-DC configurations have been marked as 100% completed. However, the default test setting as defined in TS 38.521-3 is not perfect enough to ensure that all protected bands of each EN-DC configuration can be tested in term of spurious emission band UE co-existence. Consequently, the current test configuration of TS 38.521-3 is actually incomplete for spurious emission band UE co-existence. \nThe purpose of this contribution is to illustrate why additional test setting needs to be analysed per inter-band EN-DC configuration so that all protected bands can be covered by the configured testing points in TX spurious emission test cases.\nFor spurious emission testing for EN-DC configuration, it is proposed RAN5 consider below proposals.\nProposal 1: For each inter-band EN-DC configuration, always analyse intermodulation frequency range of each protected band to derive additional test points so that all protected bands can be covered and the redundant test points are removed.\nProposal 2: Select 1RB allocation with accurate calculation for each test point.","secretary_remarks":"","agenda_item_sort_order":89,"ainumber":"5.3.2.17","ainame":"\tDiscussion Papers \/ Work Plan \/ TC lists","tdoc_agenda_sort_order":18690,"status":"noted","reservation_date":"2020-05-07 07:31:27","uploaded":"2020-05-08 10:01:27","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5_87_Electronic\/Docs\/R5-201869.zip","group":"R5","meeting":"R5-ah-38102","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]