A radio link has a transmitter with a power of 1 W and an initial noise of 16 mW. The receiver has a sensitivity of 125 mW and can tolerate a SNR of 15 dB. What is the maximum noise power that can be inserted by the receiver keeping the link operational? Give the power in mW. NOTE: The noise power at the receiver is the combination of the transmitted noise, attenuated by the link, and the internal noise.