Among the following
(1) WLAN
(2) ZigBee
(3) WiMax
(4) Bluetooth device
Which of the above can operate between 2400 and 2500 MHz range of the radio frequency band?
(i) and (ii) only
(iii) and (iv) only
(i) only
All of the above
admin Changed status to publish March 13, 2023
Bluetooth device operates between 2400 MHz to 24800 MHZ
Wi Fi operates between 2400 MHz to 5800 Mhz
WiMAX mainly operates 2500 MHz, 3300 GHz and other frequencies.
WLAN operates 2.4 GHz, 5 GHz, and 6 GHz
ZigBee technology can be operated at 868 MHz, 902-928 MHz, and 2.4 GHz frequencies depending upon the requirement of application
Option D is Correct
admin Changed status to publish March 13, 2023
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