Short Range Wireless Communication Quiz

What is the frequency band within which the emission of a station is authorized?

• Assigned frequency band

• Carrier Power

• Duplex operation

• Effective radiated power

What is the average power supplied to the antenna transmission line by a transmitter during one radio frequency cycle taken under the condition of no modulation?

• Assigned frequency band

• Carrier Power

• Duplex operation

• Effective radiated power

What is the operating method in which transmission is possible simultaneously in both directions of a telecommunication channel?

• Assigned frequency band

• Carrier Power

• Duplex operation

• Effective radiated power

What is the product of the power supplied to the antenna and its gain relative to a half-wave dipole in a given direction?

• Effective radiated power

• Equivalent isotropically radiated power

• Gain of an antenna

• Radio communication

What is the effect of unwanted energy due to one or a combination of emissions, radiations, or inductions upon reception in a radiocommunication system?

• Interference

• Gain of an antenna

• Radio communication

• Radiation

What is the general term applied to the use of radio waves?

• Radio

• Radio communication

• Radiation

• Interference

What is the telecommunication by use of radio waves?

• Radio

• Radio communication

• Radiation

• Interference

What is the outward flow of energy from any source in the form of radio waves?

• Radio

• Radio communication

• Radiation

• Interference

What is the technical framework for creating short-range wireless networks designed for personal and small-scale communication?

• WPAN

• Bluetooth

• Zigbee

• Wi-Fi

What is the most common and well-known WPAN technology that allows devices to connect and exchange data over a short range?

• WPAN

• Bluetooth

• Zigbee

• Wi-Fi