What are the Technology characteristics of Bluetooth?
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Answer / Ravi Bharti
The technology characteristics of Bluetooth include:
1. Short-range wireless communication: Bluetooth operates in the unlicensed 2.4 GHz ISM band with a range of about 10 meters (33 feet) in open space, and up to around 100 meters (330 feet) in controlled environments.
2. Low power consumption: Bluetooth devices are designed to conserve battery life by entering low-power modes when not actively communicating.
3. Frequency hopping spread spectrum (FHSS): This is a method used to increase resistance to interference, where data is transmitted over multiple frequencies quickly and in rapid sequence.
4. Simple setup: Bluetooth devices can pair with each other easily without the need for manual configuration.
5. Wide compatibility: Bluetooth is supported by a wide range of devices, from mobile phones and laptops to headsets, speakers, and smart home devices.
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