Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← TechnologyWhich outcome results regarding a phased array antenna when individual element phase shifters exhibit timing drift under stable temperature?
A)Beamforming precision degrades progressively.✓
B)Sidelobe suppression improves gradually.
C)Overall antenna gain spontaneously increases.
D)Input impedance matching optimizes slowly.
💡 Explanation
Beamforming precision degrades progressively when element phase shifters exhibit timing drift because inconsistent phase relationships introduce beamsteering errors due to mutual interference. Therefore, accuracy reduces rather than optimizing suppression of sidelobes at alternative angles.
🏆 Up to £1,000 monthly prize pool
Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.
Related Questions
Browse Technology →- Within a class-D amplifier driving a speaker, which consequence results when the MOSFET switching frequency nears the speaker's resonant frequency?
- Which consequence results when differential gear freeplay in a helicopter control run reaches a threshold?
- Which outcome occurs when the dopant concentration gradient fails during LED fabrication?
- Which outcome rapidly degrades an industrial centrifugal pump's impeller when undersized piping creates substantial inlet restriction?
- Which outcome occurs when an aircraft aileron servo jams at high speed?
- Which outcome occurs when homogenous charge compression ignition (HCCI) engine fuel-air mixture is excessively lean?
