Question: For a Base Station (BS) operating at a carrier frequency of 3.5 GHz, what is the maximum allowed measured mean power spectral density during the transmitter OFF period?
Option 1: -80 dBm/MHz
Option 2: -82.5 dBm/MHz
Option 3: -85 dBm/MHz
Option 4: -78 dBm/MHz
Explanation: For carrier frequencies between 3.0 GHz and 4.2 GHz, the maximum allowed measured mean power spectral density during transmitter OFF periods is -82.5 dBm/MHz, ensuring compliance with standards for minimizing interference and optimizing spectrum usage.