The Bluetooth Technology has essentially replaced the use of cables that allow devices to connect. Te main aim of Bluetooth technology is associated with mobile custom and phone development. Te technology also aims to develop the phone software especially through the wireless technology. Buetooth technology does influence the market through several means. Fr example, trough the software development and wireless technology, te market prices of electronic devices increase (Campbell, 63). Oer the years, Buetooth Technology has come to be known as the standardized wireless technology to the public.
devices need to contain certain profiles in order to enable the Bluetooth technology connect with another. I order for Bluetooth device’s connection with another, aleast both devices must share the same Bluetooth profile (Gratton, 9. Te Bluetooth wireless technology normally operates within the 2. 4gigahertz band open frequency. Tis frequency is used on other wireless devices like Wi-Fi and cordless phones. Hwever, Buetooth has the capacity to use the same frequency because it utilizes several key technologies without experiencing any problems. A a way of avoiding such interferences, Buetooth power signals, nt more than one milliwatt.
Fr example, pwerful mobile phones normally use around three watts. Dspite the fact that the signal is weaker, Buetooth usually offers a wide range of up to thirty feet with new versions ranging up to a hundred feet. Te signal which travels at one Megabyte per second is also able to pass through solid objects like walls in homes. I addition, Buetooth transmitters operate on minimal amounts of power despite the fact that they were manufactured with such inexpensive materials. Aother that avoids interference is through the application of spread spectrum frequency known as hopping.
Trough the use of the hoping method, dvices use one frequency out of the seventy nine available frequencies. Snsing any form of interference, te frequencies normally change from one device to another. I is a proven that per second, fequencies change about 1,600 times and as a result, tey use just a portion of the spectrum radio. Te latest version of the Bluetooth versions: 20 +EDR (Enhanced Data Rate) normally use enhanced technology known Adaptive Frequency (AFH).
Wen using AFH in devices, te quality of wireless signals is. ..
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