[{"name":"R5-202124","title":"On PC1 MUs","source":"Keysight Technologies UK Ltd","contact":"Thorsten Hertel","contact-id":77978,"tdoctype":"discussion","for":"Endorsement","abstract":"This contribution reviews the MU elements and values for PC1 devices.\nThe following observations and proposals were made in this contribution\nProposal 1: define the PC1 MU element \u201cInfluence of TRP measurement grid\u201d with a standard uncertainty of 0.25dB with the systematic error of PC1 MU element \u201cSystematic error due to TRP calculation\/quadrature\u201d set to 0\nProposal 2: define the systematic error of PC1 MU element \u201cSystematic error related to beam peak search\u201d to be 0.7dB.\nProposal 3: define the PC1 MU element \u201cInfluence of spherical coverage grid\u201d with a standard uncertainty of 0.05dB with the systematic error of PC1 MU element \u201cSystematic error related to EIS spherical coverage\u201d set to 0.2dB\nProposal 4: Use the existing QoQZ validations outlined in [4], specifically Annex O, for PC1 devices\nProposal 5: Apply the QoQZ MU values agreed for PC3 [5] to PC1\nProposal 6: define the standard uncertainty of the \u201cPositioning misalignment\u201d MU element for PC1 to be 0.02dB\nProposal 7: define the standard uncertainty of the \u201cDUT repositioning\u201d MU element for PC1 to be 0.35dB for EIRP and EIS metrics\nProposal 8: Re-evaluate the MU values for the following list of MU elements for PC1: Uncertainty of the RF power measurement equipment, gNB emulator uncertainty, Mismatch, Amplifier Uncertainties, Insertion Loss Variation, RF leakage (from measurement antenna to the receiver\/transmitter)\nProposal 9: Create an Action Point to UE vendors to provide an acceptable PC1 assumption for the CDF curve for MOP EIRP spherical coverage\nProposal 10: Re-Use the MU values from PC3 for the following list of MU elements for PC1: Measure Distance Uncertainty, Standing wave between the DUT and measurement antenna, Phase curvature, Random Uncertainty, Influence of XPD, , DUT repositioning (TRP, spherical coverage), Multiple measurement antenna uncertainty, Uncertainty of the absolute gain of the calibration antenna, Phase centre offset of calibration antenna, Phase centre offset of calibration antenna, Standing wave between reference calibration antenna and measurement antenna, Influence of the calibration antenna feed cable, Insertion Loss Variation\nProposal 11: Re-use the test equipment MU value from PC3 for the Uncertainty of the Network Analyzer","secretary_remarks":"","agenda_item_sort_order":89,"ainumber":"5.3.2.17","ainame":"\tDiscussion Papers \/ Work Plan \/ TC lists","tdoc_agenda_sort_order":21240,"status":"revised","reservation_date":"2020-05-08 00:06:27","uploaded":"2020-05-08 23:08:17","revisionof":"","revisedto":"R5-202845","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"5GS_NR_LTE-UEConTest"}],"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\/R5-202124.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}]