MCQs City stays free thanks to ads. Please turn off your ad blocker for this site so content and features keep working.
Wireless Mobile Communications
Wireless Local Area Networks Wlans
Q
WLANs use high power levels and generally require a license for spectrum use.
AA. True
BB. False
CC.
DD.
Correct Answer:
B. B. False
Explanation:
WLANs use low power and generally do not require a license for spectrum. They provide ad hoc high data transmission rate connections deployed by individuals. In the late 1980s, FCC provided licence free bands for low power spread spectrum devices in ISM band, which is used by WLAN.
