CWISA-103 · Question #80
In a wireless link, as the signal strength decreases, what else may decrease?
The correct answer is D. Transmission speeds. Signal Strength and Data Rate: In wireless links, weaker signal strength often directly correlates to reduced transmission speeds. Modern wireless technologies use adaptive modulation and coding, sacrificing speed for reliability when signals become weaker. Noise and…
Question
In a wireless link, as the signal strength decreases, what else may decrease?
Options
- ANoise
- BInterference
- CLatency
- DTransmission speeds
How the community answered
(30 responses)- A3% (1)
- B17% (5)
- C10% (3)
- D70% (21)
Explanation
Signal Strength and Data Rate: In wireless links, weaker signal strength often directly correlates to reduced transmission speeds. Modern wireless technologies use adaptive modulation and coding, sacrificing speed for reliability when signals become weaker. Noise and Interference: While these can impact performance, they don't inherently decrease simply because signal strength drops. Latency: Latency can be affected by poor signal, but its primary drivers are distance and network Exam Questions, Study Guides, Practice Tests. Lead the way to help you pass any IT Certification exams, 100% Pass Guaranteed or Full Refund. Especially Cisco, Microsoft, CompTIA, Citrix, EMC, HP, Oracle, VMware, Juniper, Check Point, LPI, Nortel, EXIN and so on. Our Slogan: First Test, First Pass. Help you to pass any IT Certification exams at the first try. You can reach us at any of the email addresses listed below. Any problems about IT certification or our products, you could rely upon us, we will give you satisfactory answers in 24 hours.
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