Bluetooth® technology uses the 2.4 GHz ISM spectrum band (2400 to 2483.5 MHz), which enables a good balance between range and throughput. In addition, the 2.4 GHz band is …

Bluetooth uses the radio frequency spectrum in the 2.402 GHz to 2.480 GHz range, [164] which is non-ionizing radiation, of similar bandwidth to that used by wireless and mobile phones.

The Bluetooth frequency range spans from 2.400 GHz to 2.4835 GHz. This range is divided into 79 channels, each with a 1 MHz bandwidth. In Bluetooth Low Energy (BLE), there are 40 …

Apr 1, 2019 · Bluetooth operates in the frequency range between 2402 and 2480 MHz. It’s able to do this because this range of the frequency spectrum is designated by America’s Federal …

Mar 25, 2025 · Bluetooth operates in the globally available, license-free 2.4 GHz ISM (Industrial, Scientific, and Medical) band, which spans from 2400 MHz to 2483.5 MHz. Within this range, …

Nov 29, 2023 · The frequency range of Bluetooth is from 2.402 GHz to 2.480 GHz, divided into 79 channels, each 1 MHz wide, and it uses a frequency hopping spread spectrum technique to …

Jun 26, 2024 · Bluetooth operates in the 2.4 GHz ISM (industrial, scientific, and medical) frequency band, specifically from 2400 to 2483.5 MHz. This frequency range is globally …

Invented in 1994, the Bluetooth communications standard uses the same radio wavelength and frequencies as cordless telephones and baby monitors. Bluetooth uses software and a range …

Jan 25, 2023 · Like all communication technologies, Bluetooth is a better fit for some applications than others. If you're considering using Bluetooth, here’s an outline of the primary factors that …

Oct 19, 2023 · The range of Bluetooth depends on its class and there are three main classes of Bluetooth: Class 1 : transmits at 100 mW with a range of 100 meters. Class 2 : Most Bluetooth …