Which risk increases most when an antenna array's elements exhibit inconsistent phase delays?

💡 Explanation

Null steering depends on precise phase control; inconsistent phase delays disrupt the constructive/destructive interference from each antenna through a `phased array beamforming` mechanism because the intended null locations shift. Therefore, null steering fails, rather than the signal being amplified.

• Which outcome occurs when a three-phase transformer's protective relay misinterprets inrush current as a fault?
• Which risk increases when exceeding a transformer's breaker interrupt rating?
• Which outcome occurs for high-power LEDs operating without a heat sink?
• Which risk increases when cascading three-phase power systems lack sufficient fault current protection schemes?
• Which radio interference issue emerges with denser antenna arrays?
• Which risk distinctly increases in three-phase power systems when a single-pole circuit breaker trips under load?