On April 21st, 2020, NCC published notice for regulation - PLMN12 of the mobile communication technical specification, which affected immediately. The regulation defines testing methods for RF, SAR / MPE, EMC and Safety of 5G NR terminal equipments.
The operating frequency bands of 5G NR include FR1 n1, n3, n7, n8, n28, n41, n78, and FR2 n257, as shown in the following table.
5G NR RF test items :
-- Transmitter Power
-- Frequency Stability
-- Adjacent Channel Leakage Ratio(ACLR)
--Transmitter Spectrum Emissions Mask
--Transmitter Spurious emissions
BTL Dongguan Lab can do pre-test for the RF, SAR/MPE, EMC and Safety of NCC PLMN12 5G NR FR1 bands.