Consider the following 1 Bluetooth device 2 Cordless phone 3 Microwave oven 4 Wi Fi device Which of ...........

Science Affairs Electronics and Computers

Download Solution PDF

Consider the following:

1. Bluetooth device

2. Cordless phone

3. Microwave oven

4. Wi-Fi device

Which of the above can operate between 2-4 and 2-5 GHz range of radio frequency band ?

1 and 2 only

3 and 4 only

1,2 and 4 only

1,2, 3 and 4

छोटे Courses बड़े Results

Master Electronics and Computers

Prepare through Micro-courses

Try Now

Explanation:

1,2, 3 and 4

The correct option is 4, "1, 2, 3, and 4." All of the listed devices—Bluetooth devices, cordless phones, microwave ovens, and Wi-Fi devices—can operate within the 2-4 GHz and 2-5 GHz range of the radio frequency band. These frequency ranges are commonly used for various wireless communication technologies and household devices.