Which Unlicensed Band Provides Greater Propagation Distance for a Given

question 48

Multiple Choice

Which unlicensed band provides greater propagation distance for a given level of power?

• A)2)4 GHz
• B)5 GHz
• C)Both A and B allow about the same propagation distance.

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Definitions:

Surveys

Research tools consisting of questionnaires or interviews used to gather data on opinions, experiences, or behaviors of a group of people.

Naturalistic Observations

A research method in which subjects are observed in their natural environment without any manipulation by the observer.

Experiments

Controlled procedures carried out to study the effects of variable manipulation on a particular system or subject, often used to establish causal relationships.

Case Studies

Research method involving an up-close, in-depth, and detailed examination of a particular case within a real-world context.