Question: What is the primary objective of the Occupied Bandwidth and Adjacent Channel Leakage Ratio tests in relation to UE emissions?
Option 1: To enhance the spectral efficiency for intra-system communications within a network.
Option 2: To ensure seamless handover between different base stations.
Option 3: To optimize power consumption of User Equipment (UE) in idle mode.
Option 4: To limit interferences to other wireless systems, both wideband and narrowband, operating in adjacent channels.
Explanation: The correct answer is focused on the protection of other wireless systems from interference caused by UE emissions, highlighting the importance of minimizing electromagnetic interference (EMI) to ensure harmonious coexistence among various wireless systems.