What is the difference between 5 and bluetooth bluetooth 4

by:HTong      2020-09-24
Not long ago, bluetooth union issued a new generation of bluetooth technology standard bluetooth 5, what are the new generation of bluetooth 5? What is the difference between 5 and bluetooth bluetooth 4? Here is to introduce the next.

bluetooth is 5?

bluetooth everyone not unfamiliar, almost all mobile phone support bluetooth at present, many other bluetooth device such as a laptop or a car, it is a kind of wireless transmission technology, mainly used for data transmission, often used for wireless transmission files, wireless transmission quality, Such as bluetooth headset) 。

this June, Bluetooth union formally announced the Bluetooth 5 ( 5) Bluetooth standard, after months of revision, standard now formally finalized and released. In simple terms, is the fifth generation of bluetooth technology, bluetooth 5 belongs to the next-generation version of the previous bluetooth 4. Bluetooth five advantages of

bluetooth 5 compared to the last version, can bring about twice the speed of data transmission, the data transfer capacity improvement is 800%. That is to say, using bluetooth 5 if you can send and accept more data faster.

with bluetooth v4. Compared to 2, the scope of the new standard is more than four times of the former, it is especially valuable for portable speaker. You can with mobile phones go further afield, severed don't worry about the concert.

bluetooth bluetooth 4 5 and what's the difference?

bluetooth bluetooth 4 5. 2 version, can bring about twice the speed of data transmission, the data transfer capacity improvement is 800%. That is to say, using bluetooth 5 if you can send and accept more data faster.

with bluetooth v4. Compared to 2, the scope of the new standard is more than four times of the former, it is especially valuable for portable speaker. You can with mobile phones go further afield, severed don't worry about the concert.

bluetooth bandwidth (5 Transmission speed) Increased from 1 MBPS to 2 MBPS, transmission distance increased to 4 times, namely the theory of effective working distance of 300 meters, low power consumption mode.

at the same time, the bluetooth can broadcast 255 Byte packets, is no longer a Byte, thereby reducing by 2. 4 GHZ spectrum interference caused by the transmission loss of efficiency. In addition, the positioning of the bluetooth 5 for indoor and outdoor also did strengthening, which is able to pass much more information to other compatible devices, do not need to set up the actual connection.

simple, bluetooth bluetooth 4 pace compared to 5 had the very big promotion and transmission distance, not far from solved the previous bluetooth transmission distance, slow speed of embarrassment, for the future Internet of things, location-based services, mobile phone to prepare related services.

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