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Function and application field of ultra thin sintered NFC ferrite sheet

Author:admin   AddTime:2020-07-14

Microwave absorbing material NFC ferrite sheet ultra thin sintered NFC ferrite sheet: 13.56 MHz antenna ferrite sheet / film is a kind of high temperature sintered ferrite material. In handheld devices such as payment mobile phones, the main function of the electronic tag is to reduce the absorption of metal materials to the signal magnetic field. At the same time, the ferrite film itself is a kind of ferrite material sintered at high temperature. By increasing the magnetic field strength, the induction distance can be effectively increased.

NFC ferrite sheet

1. The effect of ultra-thin sintered NFC ferrite sheet is as follows
Since the emergence of near field communication (NFC) technology, with its own advantages of high transmission bandwidth, high security and low energy consumption, has been widely concerned. At present, mobile phone card based on this technology has begun to emerge. It has become a new fashion of consumption mode to use NFC mobile phone to realize door opening, parking and mobile payment.
2. Application fields of ultra-thin sintered NFC ferrite sheet:
From the perspective of efficacy, ferrite magnetic sheet is mainly used to prevent NFC communication signals from being absorbed by metals and batteries, and increase the magnetic field strength of the antenna and effectively increase the communication sensing distance. In terms of product quality assurance, the perfect material control and quality system make the product performance reach the level of the same series of products in Japan and South Korea, and fully meet the requirements of NFC communication distance.
Summary:
Ferrite sheet function: effectively improve the performance of NFC antenna products, the product can be bent by increasing the magnetic field strength of the antenna, effectively increasing the induction distance;

The main application of ferrite chip: NFC function mobile phone contactless IC card RFID reader / writer / RFID tag;



Absorbing material: www.goodsmaterial.com

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