A technician is troubleshooting a wireless connectivity issue in a medical clinic. Staff members report that mobile tablets experience severe signal degradation and frequent disconnections whenever they are moved behind a thick reinforced concrete wall separating the exam rooms from the central wireless access point. Which radio frequency (RF) phenomenon is primarily causing this reduction in signal strength?
- AttenuationCevap
- BChannel overlap
- CAPIPA auto-configuration
- DDefault gateway mismatch
Cevap
Attenuation is the primary cause of signal degradation when radio waves travel through dense physical barriers like reinforced concrete.
Attenuation refers to the gradual loss of RF signal intensity as electromagnetic waves propagate through space and physical obstacles. Dense materials like concrete, brick, and metal absorb and reflect radio signals, drastically weakening signal strength on the far side of the barrier.
Adım Adım Çözüm
Anahtar Kavram
RF Attenuation and Physical Obstructions
Tahmini Süre:45s