NFC Long Range Antenna Flexible Antenna

Comparison of three types of wireless transmission

NFC is not a replacement for Bluetooth but can be said to be complementary. NFC solves the troublesome pairing and inconvenient transmission of Bluetooth, while Bluetooth solves the problems of slow communication speed and short transmission distance of NFC.

NFC technology is simpler to set up, and because it is more resistant to interference and connects to only one machine at a time, it can also transmit data smoothly in places with dense equipment.

Cell phone peripheral NFC fast pairing connection

NFC technology applications are roughly divided into four categories, they are contacted through (Touch and Go), contact payment (Touch and Pay), contact connection (Touch and Connect) and contact browse (Touch and Explore), the aforementioned mobile payment belongs to contact payment, next we introduce some contact Next, we will introduce some examples of contact connections.

Bluetooth speaker connection

This function and Bluetooth have a relatively large overlap, for example, we use the Bluetooth headset before the use of all needed to be very tedious pairing function, and now NFC can greatly simplify this process.

For example, Sony has launched the One-touch connection NFC technology allows users to hold the phone and headphones with a light touch on the Bluetooth pairing.

NFC enables fast pairing

As the pairing of cell phones and peripherals will become more and more frequent, the fast pairing performance of NFC will be revealed. Including headphones, printers, lenses, and various smart wearable devices can be paired using NFC. However, since NFC has some limitations in data transmission compared to Bluetooth, it still needs to rely on Bluetooth support for data transmission.