ssion limits also have to be met in the presence of the interferer. For the device, there is a similar requirement based on a scenario with another device's transmitted signal appearing at the antenna connector of the device being specified but attenuated by 40 dB. The requirement specifies the minimum attenuation of the resulting intermodulation product below the transmitted signal [10]. The reference sensitivity requirement is meant to verify the receiver noise figure, which is a measure of how much the receiver's RF signal chain degrades the SNR of the received sig- nal. For this reason a low-SNR transmission scheme using QPSK is chosen as a reference channel for the reference sensitivity test. The reference sensitivity is defined at a receiver input level where the throughput is 95% of the maximum throughput for the reference chan- nel. For the device, reference sensitivity is defined in terms of the full channel bandwidth signals and with all resource blocks allocated to the wanted signal [5]. The reference sensitivity power level PREFSENS is the minimum mean power received at the antenna connector for BS Type 1-C or TAB connector for BS Type 1-H at which certain throughput requirement is met for a specified reference measurement channel. For NR, this throughput must be greater than 95% of the maximum throughput of the reference measure- ment channel. The reference sensitivity is a range of values that can be calculated as PREFSENS = 10 log(kToWN) + NF + SINR + Lim(dBm) for the BS, where kToWN is the thermal noise power in dBm, WN is the noise equivalent bandwidth (approximately the sys- tem bandwidth), NF is the maximum receiver noise figure, SINR is the minimum SINR for the chosen MCS, and LIM is the implementation margin. Note that the noise floor for any receiver is defined as Noise_Floor = 10 log(kToWN) + NF = - 174 + NF + log WN (dBm), where NF = SNRin - SNRout (in dB) is a measure of SINR degradation by the components in the RF signal path including the RF filters and low-noise amplifier (LNA). The th