Abstract: This paper first introduces the key technical points of the fifth generation mobile communication standard 3GPP 5GNR,R&Slatest 5GNRbase-station test solution is then described by three aspects in accordance toTS38.141 test specification,including transmitter test, receiver test and receiver performance test. For efficient and rapid testing of base- station production line, an innovative server-based cloud test solution is required.

Key words: 5GNR, base-station, 38.141, cloud test